[INFO] fetching crate filehash-rs 1.1.0...
[INFO] testing filehash-rs-1.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate filehash-rs 1.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate filehash-rs 1.1.0
[INFO] finished tweaking crates.io crate filehash-rs 1.1.0
[INFO] tweaked toml for crates.io crate filehash-rs 1.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate filehash-rs 1.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate filehash-rs 1.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.17
[INFO] [stderr]   Downloaded libc v0.2.81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab
[INFO] running `Command { std: "docker" "start" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling filehash-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 15.89s
[INFO] running `Command { std: "docker" "inspect" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling filehash-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 12.39s
[INFO] running `Command { std: "docker" "inspect" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/filehash_rs-9fc13a78a69fdd28)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::it_generates_consistent_results_json ... FAILED
[INFO] [stdout] test tests::it_generates_consistent_results_txt ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::it_generates_consistent_results_png ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_generates_consistent_results_json stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::it_generates_consistent_results_json' (360) panicked at src/lib.rs:79:28:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62ddaeeb5307 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62ddaee9ddca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x62ddaeeb48bb - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62ddaeeb439f - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62ddaeeb3fca - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x62ddaeeb3b02 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    6:     0x62ddaeedae71 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    7:     0x62ddaeedae29 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    8:     0x62ddaeedb33c - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]    9:     0x62ddaee9dc5b - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   10:     0x62ddaeea0e61 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   11:     0x62ddaee9c5c4 - <filehash_rs[83d978e87ba2adcb]::tests::it_generates_consistent_results_json::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x62ddaeef2e7b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x62ddaeeee48f - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x62ddaeeedf0c - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x62ddaef0b0cc - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x62ddaeedc6f2 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x747d8f1f7dfa - <unknown>
[INFO] [stdout]   18:     0x747d8f28b3d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_generates_consistent_results_txt stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::it_generates_consistent_results_txt' (362) panicked at src/lib.rs:71:28:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62ddaeeb5307 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62ddaee9ddca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x62ddaeeb48bb - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62ddaeeb439f - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62ddaeeb3fca - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x62ddaeeb3b02 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    6:     0x62ddaeedae71 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    7:     0x62ddaeedae29 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    8:     0x62ddaeedb33c - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]    9:     0x62ddaee9dc5b - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   10:     0x62ddaeea0e61 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   11:     0x62ddaee9c372 - <filehash_rs[83d978e87ba2adcb]::tests::it_generates_consistent_results_txt::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x62ddaeef2e7b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x62ddaeeee48f - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x62ddaeeedf0c - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x62ddaef0b0cc - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x62ddaeedc6f2 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x747d8f1f7dfa - <unknown>
[INFO] [stdout]   18:     0x747d8f28b3d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::it_generates_consistent_results_png stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::it_generates_consistent_results_png' (361) panicked at src/lib.rs:63:28:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62ddaeeb5307 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x62ddaee9ddca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x62ddaeeb48bb - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x62ddaeeb439f - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x62ddaeeb3fca - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x62ddaeeb3b02 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    6:     0x62ddaeedae71 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    7:     0x62ddaeedae29 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    8:     0x62ddaeedb33c - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]    9:     0x62ddaee9dc5b - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   10:     0x62ddaeea0e61 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   11:     0x62ddaee9c112 - <filehash_rs[83d978e87ba2adcb]::tests::it_generates_consistent_results_png::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x62ddaeef2e7b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x62ddaeeee48f - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x62ddaeeedf0c - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x62ddaef0b0cc - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x62ddaeedc6f2 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x747d8f1f7dfa - <unknown>
[INFO] [stdout]   18:     0x747d8f28b3d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::it_generates_consistent_results_json
[INFO] [stdout]     tests::it_generates_consistent_results_png
[INFO] [stdout]     tests::it_generates_consistent_results_txt
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab", kill_on_drop: false }`
[INFO] [stdout] 7102c1638d9586eceb57a3d537de2505790ec60fc4b30b83dd160a75a8d39eab
