[INFO] cloning repository https://github.com/TomSawyer404/rust-cat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomSawyer404/rust-cat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomSawyer404%2Frust-cat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomSawyer404%2Frust-cat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6190c64a2a8d34d456da0b90285b59b423ef4325
[INFO] testing TomSawyer404/rust-cat 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%2FTomSawyer404%2Frust-cat" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TomSawyer404/rust-cat
[INFO] finished tweaking git repo https://github.com/TomSawyer404/rust-cat
[INFO] tweaked toml for git repo https://github.com/TomSawyer404/rust-cat written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TomSawyer404/rust-cat 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/TomSawyer404/rust-cat 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6aaf504e2d8d11759904b6b9eba5d215e57e669bdbf846b580a3fdf277c68858
[INFO] running `Command { std: "docker" "start" "-a" "6aaf504e2d8d11759904b6b9eba5d215e57e669bdbf846b580a3fdf277c68858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6aaf504e2d8d11759904b6b9eba5d215e57e669bdbf846b580a3fdf277c68858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aaf504e2d8d11759904b6b9eba5d215e57e669bdbf846b580a3fdf277c68858", kill_on_drop: false }`
[INFO] [stdout] 6aaf504e2d8d11759904b6b9eba5d215e57e669bdbf846b580a3fdf277c68858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 75dae854758ffcd231505e9911aaa32ba6c1e3cbc8a53f5a3d60552b21025d00
[INFO] running `Command { std: "docker" "start" "-a" "75dae854758ffcd231505e9911aaa32ba6c1e3cbc8a53f5a3d60552b21025d00", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rust-cat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.43s
[INFO] running `Command { std: "docker" "inspect" "75dae854758ffcd231505e9911aaa32ba6c1e3cbc8a53f5a3d60552b21025d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75dae854758ffcd231505e9911aaa32ba6c1e3cbc8a53f5a3d60552b21025d00", kill_on_drop: false }`
[INFO] [stdout] 75dae854758ffcd231505e9911aaa32ba6c1e3cbc8a53f5a3d60552b21025d00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 42abbaedfc66b26bae2aaad2a62693b76a2c3c1be5e207910684532d0e42d647
[INFO] running `Command { std: "docker" "start" "-a" "42abbaedfc66b26bae2aaad2a62693b76a2c3c1be5e207910684532d0e42d647", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling termtree v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling predicates v2.0.3
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling assert_cmd v2.0.2
[INFO] [stderr]    Compiling rust-cat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.69s
[INFO] running `Command { std: "docker" "inspect" "42abbaedfc66b26bae2aaad2a62693b76a2c3c1be5e207910684532d0e42d647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42abbaedfc66b26bae2aaad2a62693b76a2c3c1be5e207910684532d0e42d647", kill_on_drop: false }`
[INFO] [stdout] 42abbaedfc66b26bae2aaad2a62693b76a2c3c1be5e207910684532d0e42d647
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d9118b228955bdb3f5f375023df7a4edc056fe58bda958ed54000c9d753e7973
[INFO] running `Command { std: "docker" "start" "-a" "d9118b228955bdb3f5f375023df7a4edc056fe58bda958ed54000c9d753e7973", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rust-cat/5d543a5dfd64487e/deps/rust_cat-5d543a5dfd64487e)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/rust-cat/2599eff423f712da/deps/rust_cat-2599eff423f712da)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cat_test.rs (/opt/rustwide/target/debug/build/rust-cat/b0c773787a676dbe/deps/cat_test-b0c773787a676dbe)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test file_not_found ... ok
[INFO] [stdout] test no_args ... ok
[INFO] [stdout] test one_file_with_arg_n_and_b ... ok
[INFO] [stdout] test one_file_with_arg_b ... FAILED
[INFO] [stdout] test one_file_with_arg_n ... FAILED
[INFO] [stdout] test one_file_without_arg ... FAILED
[INFO] [stdout] test two_file_with_arg_b ... FAILED
[INFO] [stdout] test two_file_with_arg_n ... FAILED
[INFO] [stdout] test two_file_without_arg ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- one_file_with_arg_b stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'one_file_with_arg_b' (29) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed diff original var
[INFO] [stdout] ├── original:      1	[package]
[INFO] [stdout] |        2	name = "rust-cat"
[INFO] [stdout] |        3	version = "0.1.0"
[INFO] [stdout] |        4	edition = "2018"
[INFO] [stdout] |   
[INFO] [stdout] |        5	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   
[INFO] [stdout] |        6	[dependencies]
[INFO] [stdout] |        7	clap = "2.33.3"
[INFO] [stdout] |        8	[dev-dependencies]
[INFO] [stdout] |        9	predicates = "2"
[INFO] [stdout] |       10	assert_cmd = "2"
[INFO] [stdout] ├── diff: 
[INFO] [stdout] |   --- 	orig
[INFO] [stdout] |   +++ 	var
[INFO] [stdout] |   @@ -1,4 +1,2 @@
[INFO] [stdout] |   -     1	[package]
[INFO] [stdout] |   -     2	name = "rust-cat"
[INFO] [stdout] |   -     3	version = "0.1.0"
[INFO] [stdout] |   -     4	edition = "2018"
[INFO] [stdout] |   +     1	[dependencies]
[INFO] [stdout] |   +     2	clap = "2.33.3"
[INFO] [stdout] |   @@ -6 +4,3 @@
[INFO] [stdout] |   -     5	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   +     3	[dev-dependencies]
[INFO] [stdout] |   +     4	assert_cmd = "2"
[INFO] [stdout] |   +     5	predicates = "2"
[INFO] [stdout] |   @@ -8,5 +8,4 @@
[INFO] [stdout] |   -     6	[dependencies]
[INFO] [stdout] |   -     7	clap = "2.33.3"
[INFO] [stdout] |   -     8	[dev-dependencies]
[INFO] [stdout] |   -     9	predicates = "2"
[INFO] [stdout] |   -    10	assert_cmd = "2"
[INFO] [stdout] |   +     6	[package]
[INFO] [stdout] |   +     7	edition = "2018"
[INFO] [stdout] |   +     8	name = "rust-cat"
[INFO] [stdout] |   +     9	version = "0.1.0"
[INFO] [stdout] └── var as str:      1	[dependencies]
[INFO] [stdout]          2	clap = "2.33.3"
[INFO] [stdout]     
[INFO] [stdout]          3	[dev-dependencies]
[INFO] [stdout]          4	assert_cmd = "2"
[INFO] [stdout]          5	predicates = "2"
[INFO] [stdout]     
[INFO] [stdout]          6	[package]
[INFO] [stdout]          7	edition = "2018"
[INFO] [stdout]          8	name = "rust-cat"
[INFO] [stdout]          9	version = "0.1.0"
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rust-cat" "-b" "Cargo.toml"`
[INFO] [stdout] code=0
[INFO] [stdout] stdout="     1\t[dependencies]\n     2\tclap = \"2.33.3\"\n\n     3\t[dev-dependencies]\n     4\tassert_cmd = \"2\"\n     5\tpredicates = \"2\"\n\n     6\t[package]\n     7\tedition = \"2018\"\n     8\tname = \"rust-cat\"\n     9\tversion = \"0.1.0\"\n"
[INFO] [stdout] stderr=""
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x570c8ea14802 - 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:     0x570c8ea14802 - 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:     0x570c8ea14802 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x570c8ea14802 - <<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:     0x570c8ea2aa6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570c8ea2aa6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x570c8ea1aab6 - 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:     0x570c8ea1aab6 - <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:     0x570c8e9f1fff - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x570c8e9f1fff - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x570c8ea0c639 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x570c8e955d8e - <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:     0x570c8e955d8e - 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:     0x570c8ea0c7f2 - <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:     0x570c8ea0c7f2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x570c8e9f20b8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x570c8e9e9989 - 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:     0x570c8e9f2f0d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570c8ea2b17c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570c8e98e738 - core[8f93d80df273fe75]::panicking::panic_display::<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x570c8e990df7 - <assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic::<assert_cmd[f13dd2a4b4044d47]::assert::Assert>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:1036:9
[INFO] [stdout]   21:     0x570c8e990687 - <<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert> as core[8f93d80df273fe75]::ops::function::FnOnce<(assert_cmd[f13dd2a4b4044d47]::assert::AssertError,)>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x570c8e988cd4 - <core[8f93d80df273fe75]::result::Result<assert_cmd[f13dd2a4b4044d47]::assert::Assert, assert_cmd[f13dd2a4b4044d47]::assert::AssertError>>::unwrap_or_else::<<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x570c8e947064 - <assert_cmd[f13dd2a4b4044d47]::assert::Assert>::stdout::<alloc[40b2bae28975ac47]::string::String, assert_cmd[f13dd2a4b4044d47]::assert::StrContentOutputPredicate>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:362:31
[INFO] [stdout]   24:     0x570c8e947e36 - cat_test[6fa63b5860d3a5b2]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:12:10
[INFO] [stdout]   25:     0x570c8e94815e - cat_test[6fa63b5860d3a5b2]::one_file_with_arg_b
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:58:5
[INFO] [stdout]   26:     0x570c8e947897 - cat_test[6fa63b5860d3a5b2]::one_file_with_arg_b::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:57:29
[INFO] [stdout]   27:     0x570c8e949db6 - <cat_test[6fa63b5860d3a5b2]::one_file_with_arg_b::{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]   28:     0x570c8e94a13b - <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]   29:     0x570c8e94a13b - 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]   30:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x570c8e95699a - <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]   32:     0x570c8e95699a - 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]   33:     0x570c8e95699a - 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]   34:     0x570c8e95699a - 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]   35:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x570c8e95699a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x570c8e950e64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x570c8e950e64 - 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]   39:     0x570c8e959492 - 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]   40:     0x570c8e959492 - <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]   41:     0x570c8e959492 - 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]   42:     0x570c8e959492 - 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]   43:     0x570c8e959492 - 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]   44:     0x570c8e959492 - 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]   45:     0x570c8e959492 - <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]   46:     0x570c8ea13c8f - <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]   47:     0x570c8ea13c8f - <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]   48:     0x71d3ecd3aaa4 - <unknown>
[INFO] [stdout]   49:     0x71d3ecdc7a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- one_file_with_arg_n stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'one_file_with_arg_n' (30) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed diff original var
[INFO] [stdout] ├── original:      1	[package]
[INFO] [stdout] |        2	name = "rust-cat"
[INFO] [stdout] |        3	version = "0.1.0"
[INFO] [stdout] |        4	edition = "2018"
[INFO] [stdout] |        5	
[INFO] [stdout] |        6	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |        7	
[INFO] [stdout] |        8	[dependencies]
[INFO] [stdout] |        9	clap = "2.33.3"
[INFO] [stdout] |       10	[dev-dependencies]
[INFO] [stdout] |       11	predicates = "2"
[INFO] [stdout] |       12	assert_cmd = "2"
[INFO] [stdout] ├── diff: 
[INFO] [stdout] |   --- 	orig
[INFO] [stdout] |   +++ 	var
[INFO] [stdout] |   @@ -1,6 +1,6 @@
[INFO] [stdout] |   -     1	[package]
[INFO] [stdout] |   -     2	name = "rust-cat"
[INFO] [stdout] |   -     3	version = "0.1.0"
[INFO] [stdout] |   -     4	edition = "2018"
[INFO] [stdout] |   -     5	
[INFO] [stdout] |   -     6	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   +     1	[dependencies]
[INFO] [stdout] |   +     2	clap = "2.33.3"
[INFO] [stdout] |   +     3	
[INFO] [stdout] |   +     4	[dev-dependencies]
[INFO] [stdout] |   +     5	assert_cmd = "2"
[INFO] [stdout] |   +     6	predicates = "2"
[INFO] [stdout] |   @@ -8,5 +8,4 @@
[INFO] [stdout] |   -     8	[dependencies]
[INFO] [stdout] |   -     9	clap = "2.33.3"
[INFO] [stdout] |   -    10	[dev-dependencies]
[INFO] [stdout] |   -    11	predicates = "2"
[INFO] [stdout] |   -    12	assert_cmd = "2"
[INFO] [stdout] |   +     8	[package]
[INFO] [stdout] |   +     9	edition = "2018"
[INFO] [stdout] |   +    10	name = "rust-cat"
[INFO] [stdout] |   +    11	version = "0.1.0"
[INFO] [stdout] └── var as str:      1	[dependencies]
[INFO] [stdout]          2	clap = "2.33.3"
[INFO] [stdout]          3	
[INFO] [stdout]          4	[dev-dependencies]
[INFO] [stdout]          5	assert_cmd = "2"
[INFO] [stdout]          6	predicates = "2"
[INFO] [stdout]          7	
[INFO] [stdout]          8	[package]
[INFO] [stdout]          9	edition = "2018"
[INFO] [stdout]         10	name = "rust-cat"
[INFO] [stdout]         11	version = "0.1.0"
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rust-cat" "-n" "Cargo.toml"`
[INFO] [stdout] code=0
[INFO] [stdout] stdout="     1\t[dependencies]\n     2\tclap = \"2.33.3\"\n     3\t\n     4\t[dev-dependencies]\n     5\tassert_cmd = \"2\"\n     6\tpredicates = \"2\"\n     7\t\n     8\t[package]\n     9\tedition = \"2018\"\n    10\tname = \"rust-cat\"\n    11\tversion = \"0.1.0\"\n"
[INFO] [stdout] stderr=""
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x570c8ea14802 - 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:     0x570c8ea14802 - 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:     0x570c8ea14802 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x570c8ea14802 - <<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:     0x570c8ea2aa6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570c8ea2aa6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x570c8ea1aab6 - 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:     0x570c8ea1aab6 - <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:     0x570c8e9f1fff - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x570c8e9f1fff - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x570c8ea0c639 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x570c8e955d8e - <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:     0x570c8e955d8e - 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:     0x570c8ea0c7f2 - <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:     0x570c8ea0c7f2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x570c8e9f20b8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x570c8e9e9989 - 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:     0x570c8e9f2f0d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570c8ea2b17c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570c8e98e738 - core[8f93d80df273fe75]::panicking::panic_display::<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x570c8e990df7 - <assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic::<assert_cmd[f13dd2a4b4044d47]::assert::Assert>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:1036:9
[INFO] [stdout]   21:     0x570c8e990687 - <<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert> as core[8f93d80df273fe75]::ops::function::FnOnce<(assert_cmd[f13dd2a4b4044d47]::assert::AssertError,)>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x570c8e988cd4 - <core[8f93d80df273fe75]::result::Result<assert_cmd[f13dd2a4b4044d47]::assert::Assert, assert_cmd[f13dd2a4b4044d47]::assert::AssertError>>::unwrap_or_else::<<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x570c8e947064 - <assert_cmd[f13dd2a4b4044d47]::assert::Assert>::stdout::<alloc[40b2bae28975ac47]::string::String, assert_cmd[f13dd2a4b4044d47]::assert::StrContentOutputPredicate>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:362:31
[INFO] [stdout]   24:     0x570c8e947e36 - cat_test[6fa63b5860d3a5b2]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:12:10
[INFO] [stdout]   25:     0x570c8e94817e - cat_test[6fa63b5860d3a5b2]::one_file_with_arg_n
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:50:5
[INFO] [stdout]   26:     0x570c8e9478c7 - cat_test[6fa63b5860d3a5b2]::one_file_with_arg_n::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:49:29
[INFO] [stdout]   27:     0x570c8e949df6 - <cat_test[6fa63b5860d3a5b2]::one_file_with_arg_n::{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]   28:     0x570c8e94a13b - <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]   29:     0x570c8e94a13b - 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]   30:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x570c8e95699a - <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]   32:     0x570c8e95699a - 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]   33:     0x570c8e95699a - 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]   34:     0x570c8e95699a - 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]   35:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x570c8e95699a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x570c8e950e64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x570c8e950e64 - 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]   39:     0x570c8e959492 - 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]   40:     0x570c8e959492 - <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]   41:     0x570c8e959492 - 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]   42:     0x570c8e959492 - 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]   43:     0x570c8e959492 - 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]   44:     0x570c8e959492 - 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]   45:     0x570c8e959492 - <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]   46:     0x570c8ea13c8f - <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]   47:     0x570c8ea13c8f - <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]   48:     0x71d3ecd3aaa4 - <unknown>
[INFO] [stdout]   49:     0x71d3ecdc7a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- one_file_without_arg stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'one_file_without_arg' (33) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed diff original var
[INFO] [stdout] ├── original: [package]
[INFO] [stdout] |   name = "rust-cat"
[INFO] [stdout] |   version = "0.1.0"
[INFO] [stdout] |   edition = "2018"
[INFO] [stdout] |   
[INFO] [stdout] |   # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   
[INFO] [stdout] |   [dependencies]
[INFO] [stdout] |   clap = "2.33.3"
[INFO] [stdout] |   [dev-dependencies]
[INFO] [stdout] |   predicates = "2"
[INFO] [stdout] |   assert_cmd = "2"
[INFO] [stdout] ├── diff: 
[INFO] [stdout] |   --- 	orig
[INFO] [stdout] |   +++ 	var
[INFO] [stdout] |   @@ -0,0 +1,7 @@
[INFO] [stdout] |   +[dependencies]
[INFO] [stdout] |   +clap = "2.33.3"
[INFO] [stdout] |   +
[INFO] [stdout] |   +[dev-dependencies]
[INFO] [stdout] |   +assert_cmd = "2"
[INFO] [stdout] |   +predicates = "2"
[INFO] [stdout] |   +
[INFO] [stdout] |   @@ -1,0 +9 @@
[INFO] [stdout] |   +edition = "2018"
[INFO] [stdout] |   @@ -4,9 +11,0 @@
[INFO] [stdout] |   -edition = "2018"
[INFO] [stdout] |   -
[INFO] [stdout] |   -# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   -
[INFO] [stdout] |   -[dependencies]
[INFO] [stdout] |   -clap = "2.33.3"
[INFO] [stdout] |   -[dev-dependencies]
[INFO] [stdout] |   -predicates = "2"
[INFO] [stdout] |   -assert_cmd = "2"
[INFO] [stdout] └── var as str: [dependencies]
[INFO] [stdout]     clap = "2.33.3"
[INFO] [stdout]     
[INFO] [stdout]     [dev-dependencies]
[INFO] [stdout]     assert_cmd = "2"
[INFO] [stdout]     predicates = "2"
[INFO] [stdout]     
[INFO] [stdout]     [package]
[INFO] [stdout]     edition = "2018"
[INFO] [stdout]     name = "rust-cat"
[INFO] [stdout]     version = "0.1.0"
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rust-cat" "Cargo.toml"`
[INFO] [stdout] code=0
[INFO] [stdout] stdout="[dependencies]\nclap = \"2.33.3\"\n\n[dev-dependencies]\nassert_cmd = \"2\"\npredicates = \"2\"\n\n[package]\nedition = \"2018\"\nname = \"rust-cat\"\nversion = \"0.1.0\"\n"
[INFO] [stdout] stderr=""
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x570c8ea14802 - 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:     0x570c8ea14802 - 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:     0x570c8ea14802 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x570c8ea14802 - <<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:     0x570c8ea2aa6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570c8ea2aa6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x570c8ea1aab6 - 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:     0x570c8ea1aab6 - <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:     0x570c8e9f1fff - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x570c8e9f1fff - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x570c8ea0c639 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x570c8e955d8e - <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:     0x570c8e955d8e - 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:     0x570c8ea0c7f2 - <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:     0x570c8ea0c7f2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x570c8e9f20b8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x570c8e9e9989 - 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:     0x570c8e9f2f0d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570c8ea2b17c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570c8e98e738 - core[8f93d80df273fe75]::panicking::panic_display::<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x570c8e990df7 - <assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic::<assert_cmd[f13dd2a4b4044d47]::assert::Assert>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:1036:9
[INFO] [stdout]   21:     0x570c8e990687 - <<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert> as core[8f93d80df273fe75]::ops::function::FnOnce<(assert_cmd[f13dd2a4b4044d47]::assert::AssertError,)>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x570c8e988cd4 - <core[8f93d80df273fe75]::result::Result<assert_cmd[f13dd2a4b4044d47]::assert::Assert, assert_cmd[f13dd2a4b4044d47]::assert::AssertError>>::unwrap_or_else::<<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x570c8e947064 - <assert_cmd[f13dd2a4b4044d47]::assert::Assert>::stdout::<alloc[40b2bae28975ac47]::string::String, assert_cmd[f13dd2a4b4044d47]::assert::StrContentOutputPredicate>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:362:31
[INFO] [stdout]   24:     0x570c8e947e36 - cat_test[6fa63b5860d3a5b2]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:12:10
[INFO] [stdout]   25:     0x570c8e9481de - cat_test[6fa63b5860d3a5b2]::one_file_without_arg
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:37:5
[INFO] [stdout]   26:     0x570c8e947957 - cat_test[6fa63b5860d3a5b2]::one_file_without_arg::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:36:30
[INFO] [stdout]   27:     0x570c8e949eb6 - <cat_test[6fa63b5860d3a5b2]::one_file_without_arg::{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]   28:     0x570c8e94a13b - <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]   29:     0x570c8e94a13b - 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]   30:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x570c8e95699a - <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]   32:     0x570c8e95699a - 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]   33:     0x570c8e95699a - 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]   34:     0x570c8e95699a - 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]   35:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x570c8e95699a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x570c8e950e64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x570c8e950e64 - 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]   39:     0x570c8e959492 - 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]   40:     0x570c8e959492 - <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]   41:     0x570c8e959492 - 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]   42:     0x570c8e959492 - 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]   43:     0x570c8e959492 - 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]   44:     0x570c8e959492 - 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]   45:     0x570c8e959492 - <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]   46:     0x570c8ea13c8f - <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]   47:     0x570c8ea13c8f - <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]   48:     0x71d3ecd3aaa4 - <unknown>
[INFO] [stdout]   49:     0x71d3ecdc7a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- two_file_with_arg_b stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'two_file_with_arg_b' (45) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed diff original var
[INFO] [stdout] ├── original:      1	[package]
[INFO] [stdout] |        2	name = "rust-cat"
[INFO] [stdout] |        3	version = "0.1.0"
[INFO] [stdout] |        4	edition = "2018"
[INFO] [stdout] |   
[INFO] [stdout] |        5	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   
[INFO] [stdout] |        6	[dependencies]
[INFO] [stdout] |        7	clap = "2.33.3"
[INFO] [stdout] |        8	[dev-dependencies]
[INFO] [stdout] |        9	predicates = "2"
[INFO] [stdout] |       10	assert_cmd = "2"
[INFO] [stdout] |       11	[package]
[INFO] [stdout] |       12	name = "rust-cat"
[INFO] [stdout] |       13	version = "0.1.0"
[INFO] [stdout] |       14	edition = "2018"
[INFO] [stdout] |   
[INFO] [stdout] |       15	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   
[INFO] [stdout] |       16	[dependencies]
[INFO] [stdout] |       17	clap = "2.33.3"
[INFO] [stdout] |       18	[dev-dependencies]
[INFO] [stdout] |       19	predicates = "2"
[INFO] [stdout] |       20	assert_cmd = "2"
[INFO] [stdout] ├── diff: 
[INFO] [stdout] |   --- 	orig
[INFO] [stdout] |   +++ 	var
[INFO] [stdout] |   @@ -1,4 +1,2 @@
[INFO] [stdout] |   -     1	[package]
[INFO] [stdout] |   -     2	name = "rust-cat"
[INFO] [stdout] |   -     3	version = "0.1.0"
[INFO] [stdout] |   -     4	edition = "2018"
[INFO] [stdout] |   +     1	[dependencies]
[INFO] [stdout] |   +     2	clap = "2.33.3"
[INFO] [stdout] |   @@ -6 +4,3 @@
[INFO] [stdout] |   -     5	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   +     3	[dev-dependencies]
[INFO] [stdout] |   +     4	assert_cmd = "2"
[INFO] [stdout] |   +     5	predicates = "2"
[INFO] [stdout] |   @@ -8,9 +8,6 @@
[INFO] [stdout] |   -     6	[dependencies]
[INFO] [stdout] |   -     7	clap = "2.33.3"
[INFO] [stdout] |   -     8	[dev-dependencies]
[INFO] [stdout] |   -     9	predicates = "2"
[INFO] [stdout] |   -    10	assert_cmd = "2"
[INFO] [stdout] |   -    11	[package]
[INFO] [stdout] |   -    12	name = "rust-cat"
[INFO] [stdout] |   -    13	version = "0.1.0"
[INFO] [stdout] |   -    14	edition = "2018"
[INFO] [stdout] |   +     6	[package]
[INFO] [stdout] |   +     7	edition = "2018"
[INFO] [stdout] |   +     8	name = "rust-cat"
[INFO] [stdout] |   +     9	version = "0.1.0"
[INFO] [stdout] |   +    10	[dependencies]
[INFO] [stdout] |   +    11	clap = "2.33.3"
[INFO] [stdout] |   @@ -18 +15,3 @@
[INFO] [stdout] |   -    15	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   +    12	[dev-dependencies]
[INFO] [stdout] |   +    13	assert_cmd = "2"
[INFO] [stdout] |   +    14	predicates = "2"
[INFO] [stdout] |   @@ -20,5 +19,4 @@
[INFO] [stdout] |   -    16	[dependencies]
[INFO] [stdout] |   -    17	clap = "2.33.3"
[INFO] [stdout] |   -    18	[dev-dependencies]
[INFO] [stdout] |   -    19	predicates = "2"
[INFO] [stdout] |   -    20	assert_cmd = "2"
[INFO] [stdout] |   +    15	[package]
[INFO] [stdout] |   +    16	edition = "2018"
[INFO] [stdout] |   +    17	name = "rust-cat"
[INFO] [stdout] |   +    18	version = "0.1.0"
[INFO] [stdout] └── var as str:      1	[dependencies]
[INFO] [stdout]          2	clap = "2.33.3"
[INFO] [stdout]     
[INFO] [stdout]          3	[dev-dependencies]
[INFO] [stdout]          4	assert_cmd = "2"
[INFO] [stdout]          5	predicates = "2"
[INFO] [stdout]     
[INFO] [stdout]          6	[package]
[INFO] [stdout]          7	edition = "2018"
[INFO] [stdout]          8	name = "rust-cat"
[INFO] [stdout]          9	version = "0.1.0"
[INFO] [stdout]         10	[dependencies]
[INFO] [stdout]         11	clap = "2.33.3"
[INFO] [stdout]     
[INFO] [stdout]         12	[dev-dependencies]
[INFO] [stdout]         13	assert_cmd = "2"
[INFO] [stdout]         14	predicates = "2"
[INFO] [stdout]     
[INFO] [stdout]         15	[package]
[INFO] [stdout]         16	edition = "2018"
[INFO] [stdout]         17	name = "rust-cat"
[INFO] [stdout]         18	version = "0.1.0"
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rust-cat" "-b" "Cargo.toml" "Cargo.toml"`
[INFO] [stdout] code=0
[INFO] [stdout] stdout="     1\t[dependencies]\n     2\tclap = \"2.33.3\"\n\n     3\t[dev-dependencies]\n     4\tassert_cmd = \"2\"\n     5\tpredicates = \"2\"\n\n     6\t[package]\n     7\tedition = \"2018\"\n     8\tname = \"rust-cat\"\n     9\tversion = \"0.1.0\"\n    10\t[dependencies]\n    11\tclap = \"2.33.3\"\n\n    12\t[dev-dependencies]\n    13\tassert_cmd = \"2\"\n    14\tpredicates = \"2\"\n\n    15\t[package]\n    16\tedition = \"2018\"\n    17\tname = \"rust-cat\"\n    18\tversion = \"0.1.0\"\n"
[INFO] [stdout] stderr=""
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x570c8ea14802 - 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:     0x570c8ea14802 - 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:     0x570c8ea14802 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x570c8ea14802 - <<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:     0x570c8ea2aa6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570c8ea2aa6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x570c8ea1aab6 - 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:     0x570c8ea1aab6 - <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:     0x570c8e9f1fff - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x570c8e9f1fff - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x570c8ea0c639 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x570c8e955d8e - <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:     0x570c8e955d8e - 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:     0x570c8ea0c7f2 - <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:     0x570c8ea0c7f2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x570c8e9f20b8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x570c8e9e9989 - 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:     0x570c8e9f2f0d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570c8ea2b17c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570c8e98e738 - core[8f93d80df273fe75]::panicking::panic_display::<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x570c8e990df7 - <assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic::<assert_cmd[f13dd2a4b4044d47]::assert::Assert>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:1036:9
[INFO] [stdout]   21:     0x570c8e990687 - <<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert> as core[8f93d80df273fe75]::ops::function::FnOnce<(assert_cmd[f13dd2a4b4044d47]::assert::AssertError,)>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x570c8e988cd4 - <core[8f93d80df273fe75]::result::Result<assert_cmd[f13dd2a4b4044d47]::assert::Assert, assert_cmd[f13dd2a4b4044d47]::assert::AssertError>>::unwrap_or_else::<<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x570c8e947064 - <assert_cmd[f13dd2a4b4044d47]::assert::Assert>::stdout::<alloc[40b2bae28975ac47]::string::String, assert_cmd[f13dd2a4b4044d47]::assert::StrContentOutputPredicate>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:362:31
[INFO] [stdout]   24:     0x570c8e947e36 - cat_test[6fa63b5860d3a5b2]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:12:10
[INFO] [stdout]   25:     0x570c8e94819e - cat_test[6fa63b5860d3a5b2]::two_file_with_arg_b
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:74:5
[INFO] [stdout]   26:     0x570c8e9478f7 - cat_test[6fa63b5860d3a5b2]::two_file_with_arg_b::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:73:29
[INFO] [stdout]   27:     0x570c8e949e36 - <cat_test[6fa63b5860d3a5b2]::two_file_with_arg_b::{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]   28:     0x570c8e94a13b - <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]   29:     0x570c8e94a13b - 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]   30:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x570c8e95699a - <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]   32:     0x570c8e95699a - 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]   33:     0x570c8e95699a - 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]   34:     0x570c8e95699a - 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]   35:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x570c8e95699a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x570c8e950e64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x570c8e950e64 - 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]   39:     0x570c8e959492 - 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]   40:     0x570c8e959492 - <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]   41:     0x570c8e959492 - 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]   42:     0x570c8e959492 - 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]   43:     0x570c8e959492 - 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] [stderr] error: test failed, to rerun pass `--test cat_test`
[INFO] [stdout]   44:     0x570c8e959492 - 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]   45:     0x570c8e959492 - <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]   46:     0x570c8ea13c8f - <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]   47:     0x570c8ea13c8f - <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]   48:     0x71d3ecd3aaa4 - <unknown>
[INFO] [stdout]   49:     0x71d3ecdc7a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- two_file_with_arg_n stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'two_file_with_arg_n' (54) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed diff original var
[INFO] [stdout] ├── original:      1	[package]
[INFO] [stdout] |        2	name = "rust-cat"
[INFO] [stdout] |        3	version = "0.1.0"
[INFO] [stdout] |        4	edition = "2018"
[INFO] [stdout] |        5	
[INFO] [stdout] |        6	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |        7	
[INFO] [stdout] |        8	[dependencies]
[INFO] [stdout] |        9	clap = "2.33.3"
[INFO] [stdout] |       10	[dev-dependencies]
[INFO] [stdout] |       11	predicates = "2"
[INFO] [stdout] |       12	assert_cmd = "2"
[INFO] [stdout] |       13	[package]
[INFO] [stdout] |       14	name = "rust-cat"
[INFO] [stdout] |       15	version = "0.1.0"
[INFO] [stdout] |       16	edition = "2018"
[INFO] [stdout] |       17	
[INFO] [stdout] |       18	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |       19	
[INFO] [stdout] |       20	[dependencies]
[INFO] [stdout] |       21	clap = "2.33.3"
[INFO] [stdout] |       22	[dev-dependencies]
[INFO] [stdout] |       23	predicates = "2"
[INFO] [stdout] |       24	assert_cmd = "2"
[INFO] [stdout] ├── diff: 
[INFO] [stdout] |   --- 	orig
[INFO] [stdout] |   +++ 	var
[INFO] [stdout] |   @@ -1,6 +1,6 @@
[INFO] [stdout] |   -     1	[package]
[INFO] [stdout] |   -     2	name = "rust-cat"
[INFO] [stdout] |   -     3	version = "0.1.0"
[INFO] [stdout] |   -     4	edition = "2018"
[INFO] [stdout] |   -     5	
[INFO] [stdout] |   -     6	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   +     1	[dependencies]
[INFO] [stdout] |   +     2	clap = "2.33.3"
[INFO] [stdout] |   +     3	
[INFO] [stdout] |   +     4	[dev-dependencies]
[INFO] [stdout] |   +     5	assert_cmd = "2"
[INFO] [stdout] |   +     6	predicates = "2"
[INFO] [stdout] |   @@ -8,17 +8,15 @@
[INFO] [stdout] |   -     8	[dependencies]
[INFO] [stdout] |   -     9	clap = "2.33.3"
[INFO] [stdout] |   -    10	[dev-dependencies]
[INFO] [stdout] |   -    11	predicates = "2"
[INFO] [stdout] |   -    12	assert_cmd = "2"
[INFO] [stdout] |   -    13	[package]
[INFO] [stdout] |   -    14	name = "rust-cat"
[INFO] [stdout] |   -    15	version = "0.1.0"
[INFO] [stdout] |   -    16	edition = "2018"
[INFO] [stdout] |   -    17	
[INFO] [stdout] |   -    18	# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   -    19	
[INFO] [stdout] |   -    20	[dependencies]
[INFO] [stdout] |   -    21	clap = "2.33.3"
[INFO] [stdout] |   -    22	[dev-dependencies]
[INFO] [stdout] |   -    23	predicates = "2"
[INFO] [stdout] |   -    24	assert_cmd = "2"
[INFO] [stdout] |   +     8	[package]
[INFO] [stdout] |   +     9	edition = "2018"
[INFO] [stdout] |   +    10	name = "rust-cat"
[INFO] [stdout] |   +    11	version = "0.1.0"
[INFO] [stdout] |   +    12	[dependencies]
[INFO] [stdout] |   +    13	clap = "2.33.3"
[INFO] [stdout] |   +    14	
[INFO] [stdout] |   +    15	[dev-dependencies]
[INFO] [stdout] |   +    16	assert_cmd = "2"
[INFO] [stdout] |   +    17	predicates = "2"
[INFO] [stdout] |   +    18	
[INFO] [stdout] |   +    19	[package]
[INFO] [stdout] |   +    20	edition = "2018"
[INFO] [stdout] |   +    21	name = "rust-cat"
[INFO] [stdout] |   +    22	version = "0.1.0"
[INFO] [stdout] └── var as str:      1	[dependencies]
[INFO] [stdout]          2	clap = "2.33.3"
[INFO] [stdout]          3	
[INFO] [stdout]          4	[dev-dependencies]
[INFO] [stdout]          5	assert_cmd = "2"
[INFO] [stdout]          6	predicates = "2"
[INFO] [stdout]          7	
[INFO] [stdout]          8	[package]
[INFO] [stdout]          9	edition = "2018"
[INFO] [stdout]         10	name = "rust-cat"
[INFO] [stdout]         11	version = "0.1.0"
[INFO] [stdout]         12	[dependencies]
[INFO] [stdout]         13	clap = "2.33.3"
[INFO] [stdout]         14	
[INFO] [stdout]         15	[dev-dependencies]
[INFO] [stdout]         16	assert_cmd = "2"
[INFO] [stdout]         17	predicates = "2"
[INFO] [stdout]         18	
[INFO] [stdout]         19	[package]
[INFO] [stdout]         20	edition = "2018"
[INFO] [stdout]         21	name = "rust-cat"
[INFO] [stdout]         22	version = "0.1.0"
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rust-cat" "-n" "Cargo.toml" "Cargo.toml"`
[INFO] [stdout] code=0
[INFO] [stdout] stdout="     1\t[dependencies]\n     2\tclap = \"2.33.3\"\n     3\t\n     4\t[dev-dependencies]\n     5\tassert_cmd = \"2\"\n     6\tpredicates = \"2\"\n     7\t\n     8\t[package]\n     9\tedition = \"2018\"\n    10\tname = \"rust-cat\"\n    11\tversion = \"0.1.0\"\n    12\t[dependencies]\n    13\tclap = \"2.33.3\"\n    14\t\n    15\t[dev-dependencies]\n    16\tassert_cmd = \"2\"\n    17\tpredicates = \"2\"\n    18\t\n    19\t[package]\n    20\tedition = \"2018\"\n    21\tname = \"rust-cat\"\n    22\tversion = \"0.1.0\"\n"
[INFO] [stdout] stderr=""
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x570c8ea14802 - 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:     0x570c8ea14802 - 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:     0x570c8ea14802 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x570c8ea14802 - <<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:     0x570c8ea2aa6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570c8ea2aa6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x570c8ea1aab6 - 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:     0x570c8ea1aab6 - <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:     0x570c8e9f1fff - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x570c8e9f1fff - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x570c8ea0c639 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x570c8e955d8e - <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:     0x570c8e955d8e - 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:     0x570c8ea0c7f2 - <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:     0x570c8ea0c7f2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x570c8e9f20b8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x570c8e9e9989 - 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:     0x570c8e9f2f0d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570c8ea2b17c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570c8e98e738 - core[8f93d80df273fe75]::panicking::panic_display::<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x570c8e990df7 - <assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic::<assert_cmd[f13dd2a4b4044d47]::assert::Assert>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:1036:9
[INFO] [stdout]   21:     0x570c8e990687 - <<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert> as core[8f93d80df273fe75]::ops::function::FnOnce<(assert_cmd[f13dd2a4b4044d47]::assert::AssertError,)>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x570c8e988cd4 - <core[8f93d80df273fe75]::result::Result<assert_cmd[f13dd2a4b4044d47]::assert::Assert, assert_cmd[f13dd2a4b4044d47]::assert::AssertError>>::unwrap_or_else::<<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x570c8e947064 - <assert_cmd[f13dd2a4b4044d47]::assert::Assert>::stdout::<alloc[40b2bae28975ac47]::string::String, assert_cmd[f13dd2a4b4044d47]::assert::StrContentOutputPredicate>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:362:31
[INFO] [stdout]   24:     0x570c8e947e36 - cat_test[6fa63b5860d3a5b2]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:12:10
[INFO] [stdout]   25:     0x570c8e9481be - cat_test[6fa63b5860d3a5b2]::two_file_with_arg_n
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:66:5
[INFO] [stdout]   26:     0x570c8e947927 - cat_test[6fa63b5860d3a5b2]::two_file_with_arg_n::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:65:29
[INFO] [stdout]   27:     0x570c8e949e76 - <cat_test[6fa63b5860d3a5b2]::two_file_with_arg_n::{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]   28:     0x570c8e94a13b - <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]   29:     0x570c8e94a13b - 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]   30:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x570c8e95699a - <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]   32:     0x570c8e95699a - 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]   33:     0x570c8e95699a - 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]   34:     0x570c8e95699a - 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]   35:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x570c8e95699a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x570c8e950e64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x570c8e950e64 - 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]   39:     0x570c8e959492 - 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]   40:     0x570c8e959492 - <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]   41:     0x570c8e959492 - 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]   42:     0x570c8e959492 - 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]   43:     0x570c8e959492 - 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]   44:     0x570c8e959492 - 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]   45:     0x570c8e959492 - <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]   46:     0x570c8ea13c8f - <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]   47:     0x570c8ea13c8f - <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]   48:     0x71d3ecd3aaa4 - <unknown>
[INFO] [stdout]   49:     0x71d3ecdc7a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- two_file_without_arg stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'two_file_without_arg' (55) panicked at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected stdout, failed diff original var
[INFO] [stdout] ├── original: [package]
[INFO] [stdout] |   name = "rust-cat"
[INFO] [stdout] |   version = "0.1.0"
[INFO] [stdout] |   edition = "2018"
[INFO] [stdout] |   
[INFO] [stdout] |   # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   
[INFO] [stdout] |   [dependencies]
[INFO] [stdout] |   clap = "2.33.3"
[INFO] [stdout] |   [dev-dependencies]
[INFO] [stdout] |   predicates = "2"
[INFO] [stdout] |   assert_cmd = "2"
[INFO] [stdout] |   [package]
[INFO] [stdout] |   name = "rust-cat"
[INFO] [stdout] |   version = "0.1.0"
[INFO] [stdout] |   edition = "2018"
[INFO] [stdout] |   
[INFO] [stdout] |   # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   
[INFO] [stdout] |   [dependencies]
[INFO] [stdout] |   clap = "2.33.3"
[INFO] [stdout] |   [dev-dependencies]
[INFO] [stdout] |   predicates = "2"
[INFO] [stdout] |   assert_cmd = "2"
[INFO] [stdout] ├── diff: 
[INFO] [stdout] |   --- 	orig
[INFO] [stdout] |   +++ 	var
[INFO] [stdout] |   @@ -0,0 +1,7 @@
[INFO] [stdout] |   +[dependencies]
[INFO] [stdout] |   +clap = "2.33.3"
[INFO] [stdout] |   +
[INFO] [stdout] |   +[dev-dependencies]
[INFO] [stdout] |   +assert_cmd = "2"
[INFO] [stdout] |   +predicates = "2"
[INFO] [stdout] |   +
[INFO] [stdout] |   @@ -1,0 +9 @@
[INFO] [stdout] |   +edition = "2018"
[INFO] [stdout] |   @@ -4,4 +11,0 @@
[INFO] [stdout] |   -edition = "2018"
[INFO] [stdout] |   -
[INFO] [stdout] |   -# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   -
[INFO] [stdout] |   @@ -9,0 +14 @@
[INFO] [stdout] |   +
[INFO] [stdout] |   @@ -10,0 +16 @@
[INFO] [stdout] |   +assert_cmd = "2"
[INFO] [stdout] |   @@ -12 +18 @@
[INFO] [stdout] |   -assert_cmd = "2"
[INFO] [stdout] |   +
[INFO] [stdout] |   @@ -13,0 +20 @@
[INFO] [stdout] |   +edition = "2018"
[INFO] [stdout] |   @@ -16,9 +22,0 @@
[INFO] [stdout] |   -edition = "2018"
[INFO] [stdout] |   -
[INFO] [stdout] |   -# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[INFO] [stdout] |   -
[INFO] [stdout] |   -[dependencies]
[INFO] [stdout] |   -clap = "2.33.3"
[INFO] [stdout] |   -[dev-dependencies]
[INFO] [stdout] |   -predicates = "2"
[INFO] [stdout] |   -assert_cmd = "2"
[INFO] [stdout] └── var as str: [dependencies]
[INFO] [stdout]     clap = "2.33.3"
[INFO] [stdout]     
[INFO] [stdout]     [dev-dependencies]
[INFO] [stdout]     assert_cmd = "2"
[INFO] [stdout]     predicates = "2"
[INFO] [stdout]     
[INFO] [stdout]     [package]
[INFO] [stdout]     edition = "2018"
[INFO] [stdout]     name = "rust-cat"
[INFO] [stdout]     version = "0.1.0"
[INFO] [stdout]     [dependencies]
[INFO] [stdout]     clap = "2.33.3"
[INFO] [stdout]     
[INFO] [stdout]     [dev-dependencies]
[INFO] [stdout]     assert_cmd = "2"
[INFO] [stdout]     predicates = "2"
[INFO] [stdout]     
[INFO] [stdout]     [package]
[INFO] [stdout]     edition = "2018"
[INFO] [stdout]     name = "rust-cat"
[INFO] [stdout]     version = "0.1.0"
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/debug/rust-cat" "Cargo.toml" "Cargo.toml"`
[INFO] [stdout] code=0
[INFO] [stdout] stdout="[dependencies]\nclap = \"2.33.3\"\n\n[dev-dependencies]\nassert_cmd = \"2\"\npredicates = \"2\"\n\n[package]\nedition = \"2018\"\nname = \"rust-cat\"\nversion = \"0.1.0\"\n[dependencies]\nclap = \"2.33.3\"\n\n[dev-dependencies]\nassert_cmd = \"2\"\npredicates = \"2\"\n\n[package]\nedition = \"2018\"\nname = \"rust-cat\"\nversion = \"0.1.0\"\n"
[INFO] [stdout] stderr=""
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x570c8ea14802 - 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:     0x570c8ea14802 - 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:     0x570c8ea14802 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x570c8ea14802 - <<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:     0x570c8ea2aa6a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x570c8ea2aa6a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x570c8ea1aab6 - 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:     0x570c8ea1aab6 - <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:     0x570c8e9f1fff - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x570c8e9f1fff - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x570c8ea0c639 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x570c8e955d8e - <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:     0x570c8e955d8e - 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:     0x570c8ea0c7f2 - <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:     0x570c8ea0c7f2 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x570c8e9f20b8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x570c8e9e9989 - 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:     0x570c8e9f2f0d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x570c8ea2b17c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x570c8e98e738 - core[8f93d80df273fe75]::panicking::panic_display::<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:259:5
[INFO] [stdout]   20:     0x570c8e990df7 - <assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic::<assert_cmd[f13dd2a4b4044d47]::assert::Assert>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:1036:9
[INFO] [stdout]   21:     0x570c8e990687 - <<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert> as core[8f93d80df273fe75]::ops::function::FnOnce<(assert_cmd[f13dd2a4b4044d47]::assert::AssertError,)>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x570c8e988cd4 - <core[8f93d80df273fe75]::result::Result<assert_cmd[f13dd2a4b4044d47]::assert::Assert, assert_cmd[f13dd2a4b4044d47]::assert::AssertError>>::unwrap_or_else::<<assert_cmd[f13dd2a4b4044d47]::assert::AssertError>::panic<assert_cmd[f13dd2a4b4044d47]::assert::Assert>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1622:23
[INFO] [stdout]   23:     0x570c8e947064 - <assert_cmd[f13dd2a4b4044d47]::assert::Assert>::stdout::<alloc[40b2bae28975ac47]::string::String, assert_cmd[f13dd2a4b4044d47]::assert::StrContentOutputPredicate>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-2.0.2/src/assert.rs:362:31
[INFO] [stdout]   24:     0x570c8e947e36 - cat_test[6fa63b5860d3a5b2]::run
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:12:10
[INFO] [stdout]   25:     0x570c8e9481fe - cat_test[6fa63b5860d3a5b2]::two_file_without_arg
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:42:5
[INFO] [stdout]   26:     0x570c8e947987 - cat_test[6fa63b5860d3a5b2]::two_file_without_arg::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cat_test.rs:41:30
[INFO] [stdout]   27:     0x570c8e949ef6 - <cat_test[6fa63b5860d3a5b2]::two_file_without_arg::{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]   28:     0x570c8e94a13b - <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]   29:     0x570c8e94a13b - 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]   30:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x570c8e95699a - <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]   32:     0x570c8e95699a - 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]   33:     0x570c8e95699a - 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]   34:     0x570c8e95699a - 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]   35:     0x570c8e95699a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x570c8e95699a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x570c8e950e64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x570c8e950e64 - 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]   39:     0x570c8e959492 - 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]   40:     0x570c8e959492 - <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]   41:     0x570c8e959492 - 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]   42:     0x570c8e959492 - 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]   43:     0x570c8e959492 - 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]   44:     0x570c8e959492 - 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]   45:     0x570c8e959492 - <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]   46:     0x570c8ea13c8f - <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]   47:     0x570c8ea13c8f - <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]   48:     0x71d3ecd3aaa4 - <unknown>
[INFO] [stdout]   49:     0x71d3ecdc7a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     one_file_with_arg_b
[INFO] [stdout]     one_file_with_arg_n
[INFO] [stdout]     one_file_without_arg
[INFO] [stdout]     two_file_with_arg_b
[INFO] [stdout]     two_file_with_arg_n
[INFO] [stdout]     two_file_without_arg
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9118b228955bdb3f5f375023df7a4edc056fe58bda958ed54000c9d753e7973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9118b228955bdb3f5f375023df7a4edc056fe58bda958ed54000c9d753e7973", kill_on_drop: false }`
[INFO] [stdout] d9118b228955bdb3f5f375023df7a4edc056fe58bda958ed54000c9d753e7973
