[INFO] cloning repository https://github.com/mre/fcat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mre/fcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmre%2Ffcat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmre%2Ffcat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43c3dd2e63bcb13675fef8cd0f115b26eddb9322
[INFO] testing mre/fcat against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmre%2Ffcat" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mre/fcat
[INFO] finished tweaking git repo https://github.com/mre/fcat
[INFO] tweaked toml for git repo https://github.com/mre/fcat written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mre/fcat on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mre/fcat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f4579286458be29a89d2d7cb103c7b4fa4a1274ca28be444dc63abd2d38fd4c
[INFO] running `Command { std: "docker" "start" "-a" "0f4579286458be29a89d2d7cb103c7b4fa4a1274ca28be444dc63abd2d38fd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f4579286458be29a89d2d7cb103c7b4fa4a1274ca28be444dc63abd2d38fd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4579286458be29a89d2d7cb103c7b4fa4a1274ca28be444dc63abd2d38fd4c", kill_on_drop: false }`
[INFO] [stdout] 0f4579286458be29a89d2d7cb103c7b4fa4a1274ca28be444dc63abd2d38fd4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] d7d41e5bee3fd7e3dc3c3d17afa8bd3e25631f643bd94b5e0a876a3067db0459
[INFO] running `Command { std: "docker" "start" "-a" "d7d41e5bee3fd7e3dc3c3d17afa8bd3e25631f643bd94b5e0a876a3067db0459", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling nix v0.26.1
[INFO] [stderr]    Compiling fcat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `Command { std: "docker" "inspect" "d7d41e5bee3fd7e3dc3c3d17afa8bd3e25631f643bd94b5e0a876a3067db0459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d41e5bee3fd7e3dc3c3d17afa8bd3e25631f643bd94b5e0a876a3067db0459", kill_on_drop: false }`
[INFO] [stdout] d7d41e5bee3fd7e3dc3c3d17afa8bd3e25631f643bd94b5e0a876a3067db0459
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] ed716d14b9477159cd8a3f64ea8773859daa6580c00ee288f7bc20ebc1dd23be
[INFO] running `Command { std: "docker" "start" "-a" "ed716d14b9477159cd8a3f64ea8773859daa6580c00ee288f7bc20ebc1dd23be", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling fastrand v1.6.0
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling bit-set v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling bstr v1.1.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.1
[INFO] [stderr]    Compiling predicates v2.1.1
[INFO] [stderr]    Compiling assert_cmd v2.0.8
[INFO] [stderr]    Compiling proptest v1.1.0
[INFO] [stderr]    Compiling fcat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]    --> src/main.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |             out.stdout == content;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 109 |             let _ = out.stdout == content;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]    --> src/main.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |             out.stdout == expected;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 124 |             let _ = out.stdout == expected;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]    --> src/main.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             out.stdout == content;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 135 |             let _ = out.stdout == content;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]    --> src/main.rs:147:13
[INFO] [stdout]     |
[INFO] [stdout] 147 |             out.stdout == content;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let _ = out.stdout == content;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]    --> src/main.rs:162:13
[INFO] [stdout]     |
[INFO] [stdout] 162 |             out.stdout == expected;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 162 |             let _ = out.stdout == expected;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]    --> src/main.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 |             out.stdout == expected;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 177 |             let _ = out.stdout == expected;
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.59s
[INFO] running `Command { std: "docker" "inspect" "ed716d14b9477159cd8a3f64ea8773859daa6580c00ee288f7bc20ebc1dd23be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed716d14b9477159cd8a3f64ea8773859daa6580c00ee288f7bc20ebc1dd23be", kill_on_drop: false }`
[INFO] [stdout] ed716d14b9477159cd8a3f64ea8773859daa6580c00ee288f7bc20ebc1dd23be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 8bd35b7e919e6ae55bfc94fd82ad1d15671b5cbce87fc190dd651a3eb257743b
[INFO] running `Command { std: "docker" "start" "-a" "8bd35b7e919e6ae55bfc94fd82ad1d15671b5cbce87fc190dd651a3eb257743b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused comparison that must be used
[INFO] [stderr]    --> src/main.rs:109:13
[INFO] [stderr]     |
[INFO] [stderr] 109 |             out.stdout == content;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 109 |             let _ = out.stdout == content;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused comparison that must be used
[INFO] [stderr]    --> src/main.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 |             out.stdout == expected;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 124 |             let _ = out.stdout == expected;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused comparison that must be used
[INFO] [stderr]    --> src/main.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             out.stdout == content;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 135 |             let _ = out.stdout == content;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused comparison that must be used
[INFO] [stderr]    --> src/main.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |             out.stdout == content;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let _ = out.stdout == content;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused comparison that must be used
[INFO] [stderr]    --> src/main.rs:162:13
[INFO] [stderr]     |
[INFO] [stderr] 162 |             out.stdout == expected;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 162 |             let _ = out.stdout == expected;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused comparison that must be used
[INFO] [stderr]    --> src/main.rs:177:13
[INFO] [stderr]     |
[INFO] [stderr] 177 |             out.stdout == expected;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 177 |             let _ = out.stdout == expected;
[INFO] [stderr]     |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `fcat` (bin "fcat" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/deps/fcat-8ce311eab3eb0b23)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test integration::cat_single_file ... FAILED
[INFO] [stdout] test integration::cat_stdin_dash ... FAILED
[INFO] [stdout] test integration::cat_stdin ... FAILED
[INFO] [stdout] test integration::cat_stdin_file ... FAILED
[INFO] [stdout] test integration::cat_multiple_files ... FAILED
[INFO] [stdout] test integration::cat_file_stdin ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- integration::cat_single_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee47e74 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:726:22
[INFO] [stdout]   31:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   32:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   33:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   34:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   35:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   36:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   37:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   40:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   41:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   42:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   47:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   49:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   50:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   51:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   55:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   57:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   58:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   59:     0x77102ff61a64 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:107:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee8087c - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee8087c - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:107:50
[INFO] [stdout]   22:     0x64ef1ee8366b - <&fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66d6f - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7914c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c4fc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee70863 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee70863 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5d8d0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee55157 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee47f5e - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee446f8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4cda5 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43250 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee535cf - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee82a9a - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] proptest: failed to append to /opt/rustwide/workdir/proptest-regressions/main.txt: Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_single_file' (27) panicked at src/main.rs:103:5:
[INFO] [stdout] Test failed: called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }; minimal failing input: content = []
[INFO] [stdout] 	successes: 0
[INFO] [stdout] 	local rejects: 0
[INFO] [stdout] 	global rejects: 0
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ee82c56 - fcat[cc515bc3241ae0f6]::integration::cat_single_file
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   20:     0x64ef1ee7f367 - fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   21:     0x64ef1ee799c6 - <fcat[cc515bc3241ae0f6]::integration::cat_single_file::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   43:     0x77102ff61a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::cat_stdin_dash stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee473d4 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:726:22
[INFO] [stdout]   31:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   32:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   33:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   34:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   35:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   36:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   37:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   40:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   41:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   42:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   47:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   49:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   50:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   51:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   55:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   57:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   58:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   59:     0x77102ff61a64 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:141:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee7fc46 - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee7fc46 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:141:18
[INFO] [stdout]   22:     0x64ef1ee835ab - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66aff - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7910c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c42c - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee706e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee706e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5cd00 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee53f57 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee474be - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee43d18 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4b905 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43080 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5350f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee8223a - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] proptest: failed to append to /opt/rustwide/workdir/proptest-regressions/main.txt: Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin_dash' (29) panicked at src/main.rs:103:5:
[INFO] [stdout] Test failed: called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }; minimal failing input: content = []
[INFO] [stdout] 	successes: 0
[INFO] [stdout] 	local rejects: 0
[INFO] [stdout] 	global rejects: 0
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ee823f6 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   20:     0x64ef1ee7f307 - fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   21:     0x64ef1ee79946 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin_dash::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   43:     0x77102ff61a64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- integration::cat_stdin stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee48914 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:726:22
[INFO] [stdout]   31:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   32:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   33:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   34:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   35:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   36:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   37:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   40:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   41:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   42:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   45:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   47:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   49:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   50:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   51:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   55:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   56:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   57:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   58:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   59:     0x77102ff61a64 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   54:     0x64ef1ee939f2 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   55:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   56:     0x64ef1ee939f2 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   57:     0x64ef1ef8112f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   58:     0x64ef1ef8112f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   59:     0x77102fed4aa4 - <unknown>
[INFO] [stdout]   60:     0x77102ff61a64 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'integration::cat_stdin' (28) panicked at src/main.rs:130:18:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: CargoError { cause: Some(NotFoundError { path: "/opt/rustwide/target/debug/build/fcat/8ce311eab3eb0b23/fcat" }) }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64ef1ef81902 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64ef1ef81902 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64ef1ef81902 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64ef1ef98b6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64ef1ef98b6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x64ef1ef87e76 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64ef1ef87e76 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64ef1ef5e7af - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64ef1ef5e7af - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64ef1ef79ac9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64ef1ee902ee - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64ef1ee902ee - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64ef1ef79c82 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64ef1ef79c82 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64ef1ef5e868 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64ef1ef56129 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64ef1ef5f6bd - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64ef1ef992ac - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64ef1ef99022 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x64ef1ee811de - <core[8f93d80df273fe75]::result::Result<std[840933623431fd06]::process::Command, assert_cmd[699189665736d63d]::cargo::CargoError>>::unwrap
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x64ef1ee811de - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:130:18
[INFO] [stdout]   22:     0x64ef1ee8372b - <&fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1} as core[8f93d80df273fe75]::ops::function::Fn<(proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:263:22
[INFO] [stdout]   23:     0x64ef1ee66fdf - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:49
[INFO] [stdout]   24:     0x64ef1ee7918c - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   25:     0x64ef1ee6c5cc - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   26:     0x64ef1ee73c0b - __rust_try
[INFO] [stdout]   27:     0x64ef1ee709e3 - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64ef1ee709e3 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<proptest[aa67b5c6a9967c18]::test_runner::runner::call_test<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>::{closure#3}>, core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64ef1ee5e4a0 - proptest[aa67b5c6a9967c18]::test_runner::runner::call_test::<proptest[aa67b5c6a9967c18]::sugar::NamedArguments<&str, alloc[40b2bae28975ac47]::vec::Vec<u8>>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:254:9
[INFO] [stdout]   30:     0x64ef1ee56357 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::shrink::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:849:30
[INFO] [stdout]   31:     0x64ef1ee489fe - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_one_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecValueTree<proptest[aa67b5c6a9967c18]::num::u8::BinarySearch>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, &fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:740:22
[INFO] [stdout]   32:     0x64ef1ee450d8 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::gen_and_run_case::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:668:28
[INFO] [stdout]   33:     0x64ef1ee4e245 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process_with_replay::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}, alloc[40b2bae28975ac47]::vec::into_iter::IntoIter<core[8f93d80df273fe75]::result::Result<(), proptest[aa67b5c6a9967c18]::test_runner::errors::TestCaseError>>>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:617:31
[INFO] [stdout]   34:     0x64ef1ee43420 - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run_in_process::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:574:14
[INFO] [stdout]   35:     0x64ef1ee5368f - <proptest[aa67b5c6a9967c18]::test_runner::runner::TestRunner>::run::<proptest[aa67b5c6a9967c18]::strategy::map::Map<proptest[aa67b5c6a9967c18]::collection::VecStrategy<proptest[aa67b5c6a9967c18]::num::u8::Any>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}>, fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#1}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/test_runner/runner.rs:417:18
[INFO] [stdout]   36:     0x64ef1ee832fa - fcat[cc515bc3241ae0f6]::integration::cat_stdin
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:178:17
[INFO] [stdout]   37:     0x64ef1ee7f3c7 - fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proptest-1.1.0/src/sugar.rs:174:28
[INFO] [stdout]   38:     0x64ef1ee79a46 - <fcat[cc515bc3241ae0f6]::integration::cat_stdin::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x64ef1ee8469b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64ef1ee8469b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   41:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   42:     0x64ef1ee90efa - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   43:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   44:     0x64ef1ee90efa - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   45:     0x64ef1ee90efa - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   46:     0x64ef1ee90efa - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   47:     0x64ef1ee90efa - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   48:     0x64ef1ee8b3c4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   49:     0x64ef1ee8b3c4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   50:     0x64ef1ee939f2 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   51:     0x64ef1ee939f2 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   52:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   53:     0x64ef1ee939f2 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[WARN] too many lines in the log, truncating it
