[INFO] fetching crate cars 0.1.1...
[INFO] testing cars-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cars 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate cars 0.1.1
[INFO] finished tweaking crates.io crate cars 0.1.1
[INFO] tweaked toml for crates.io crate cars 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cars 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding image v0.24.9 (available: v0.25.8)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d45536dbd5fd1beb3599e4032c6eebcef81cde7da50ca622b5aa94561c2ea7ba
[INFO] running `Command { std: "docker" "start" "-a" "d45536dbd5fd1beb3599e4032c6eebcef81cde7da50ca622b5aa94561c2ea7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d45536dbd5fd1beb3599e4032c6eebcef81cde7da50ca622b5aa94561c2ea7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d45536dbd5fd1beb3599e4032c6eebcef81cde7da50ca622b5aa94561c2ea7ba", kill_on_drop: false }`
[INFO] [stdout] d45536dbd5fd1beb3599e4032c6eebcef81cde7da50ca622b5aa94561c2ea7ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8eb6eada1ec4c576b9f561ff2ebbe7ae60de5ce4f3b65081b343537d460a6352
[INFO] running `Command { std: "docker" "start" "-a" "8eb6eada1ec4c576b9f561ff2ebbe7ae60de5ce4f3b65081b343537d460a6352", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling weezl v0.1.11
[INFO] [stderr]    Compiling bit_field v0.10.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling lebe v0.5.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling exr v1.74.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling cars v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.51s
[INFO] running `Command { std: "docker" "inspect" "8eb6eada1ec4c576b9f561ff2ebbe7ae60de5ce4f3b65081b343537d460a6352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb6eada1ec4c576b9f561ff2ebbe7ae60de5ce4f3b65081b343537d460a6352", kill_on_drop: false }`
[INFO] [stdout] 8eb6eada1ec4c576b9f561ff2ebbe7ae60de5ce4f3b65081b343537d460a6352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f11f0b23ee609bce5a1a5794ed3b8c197e0138e4de13688ffec9370e762430c
[INFO] running `Command { std: "docker" "start" "-a" "7f11f0b23ee609bce5a1a5794ed3b8c197e0138e4de13688ffec9370e762430c", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling cars v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "7f11f0b23ee609bce5a1a5794ed3b8c197e0138e4de13688ffec9370e762430c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f11f0b23ee609bce5a1a5794ed3b8c197e0138e4de13688ffec9370e762430c", kill_on_drop: false }`
[INFO] [stdout] 7f11f0b23ee609bce5a1a5794ed3b8c197e0138e4de13688ffec9370e762430c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f55a8ac862b12dc2902910f08ada1ad461248bd6b20cf32bb9db35e296a2039a
[INFO] running `Command { std: "docker" "start" "-a" "f55a8ac862b12dc2902910f08ada1ad461248bd6b20cf32bb9db35e296a2039a", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cars-cece496f3b2384b9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::rule30_test ... FAILED
[INFO] [stdout] test tests::conway_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::rule30_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::rule30_test' (26) panicked at src/lib.rs:90:28:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f107356b442 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f107356b442 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f107356b442 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f107356b442 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f107357ce6f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f107357ce6f - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f1073538563 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f1073538563 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f1073544632 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f10735495df - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f1073549471 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f10732d5a3e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f10732d5a3e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f1073549bef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f1073549bef - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f1073549a4a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f1073544769 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f107352cdfd - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f1073584ce0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f1073584126 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f10732ad282 - core::result::Result<T,E>::unwrap::h722b7e5201afe260
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f10732ad282 - cars::Board::export::h1300f49ff07ecbbc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:90:28
[INFO] [stdout]   22:     0x5f10732b24a1 - cars::tests::rule30_test::h187bdb1552e72b04
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:136:22
[INFO] [stdout]   23:     0x5f10732b24f7 - cars::tests::rule30_test::{{closure}}::h1581c231d0942704
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:126:21
[INFO] [stdout]   24:     0x5f10732ad776 - core::ops::function::FnOnce::call_once::h0685a8e06e450990
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f10732d588b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f10732d588b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5f10732e989d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5f10732e989d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5f10732e989d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x5f10732e989d - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x5f10732e989d - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5f10732e989d - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5f10732e989d - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5f10732c2de4 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5f10732c2de4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x5f10732c671a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   37:     0x5f10732c671a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5f10732c671a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x5f10732c671a - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x5f10732c671a - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5f10732c671a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   42:     0x5f10732c671a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5f107353fa8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   44:     0x5f107353fa8f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   45:     0x78ca0a5e2aa4 - <unknown>
[INFO] [stdout]   46:     0x78ca0a66fa64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::conway_test stdout ----
[INFO] [stdout] 120
[INFO] [stdout] 120
[INFO] [stdout] 134
[INFO] [stdout] 123
[INFO] [stdout] 117
[INFO] [stdout] 100
[INFO] [stdout] 97
[INFO] [stdout] 104
[INFO] [stdout] 101
[INFO] [stdout] 97
[INFO] [stdout] 84
[INFO] [stdout] 84
[INFO] [stdout] 93
[INFO] [stdout] 95
[INFO] [stdout] 94
[INFO] [stdout] 87
[INFO] [stdout] 99
[INFO] [stdout] 113
[INFO] [stdout] 102
[INFO] [stdout] 113
[INFO] [stdout] 115
[INFO] [stdout] 109
[INFO] [stdout] 97
[INFO] [stdout] 113
[INFO] [stdout] 115
[INFO] [stdout] 123
[INFO] [stdout] 120
[INFO] [stdout] 124
[INFO] [stdout] 129
[INFO] [stdout] 115
[INFO] [stdout] 123
[INFO] [stdout] 107
[INFO] [stdout] 95
[INFO] [stdout] 94
[INFO] [stdout] 81
[INFO] [stdout] 93
[INFO] [stdout] 76
[INFO] [stdout] 84
[INFO] [stdout] 69
[INFO] [stdout] 62
[INFO] [stdout] 76
[INFO] [stdout] 75
[INFO] [stdout] 84
[INFO] [stdout] 80
[INFO] [stdout] 88
[INFO] [stdout] 89
[INFO] [stdout] 90
[INFO] [stdout] 87
[INFO] [stdout] 83
[INFO] [stdout] 95
[INFO] [stdout] 100
[INFO] [stdout] 101
[INFO] [stdout] 111
[INFO] [stdout] 96
[INFO] [stdout] 93
[INFO] [stdout] 97
[INFO] [stdout] 96
[INFO] [stdout] 99
[INFO] [stdout] 95
[INFO] [stdout] 100
[INFO] [stdout] 108
[INFO] [stdout] 84
[INFO] [stdout] 107
[INFO] [stdout] 96
[INFO] [stdout] 110
[INFO] [stdout] 99
[INFO] [stdout] 98
[INFO] [stdout] 91
[INFO] [stdout] 99
[INFO] [stdout] 86
[INFO] [stdout] 92
[INFO] [stdout] 82
[INFO] [stdout] 93
[INFO] [stdout] 81
[INFO] [stdout] 95
[INFO] [stdout] 86
[INFO] [stdout] 98
[INFO] [stdout] 87
[INFO] [stdout] 92
[INFO] [stdout] 90
[INFO] [stdout] 87
[INFO] [stdout] 101
[INFO] [stdout] 87
[INFO] [stdout] 91
[INFO] [stdout] 102
[INFO] [stdout] 93
[INFO] [stdout] 100
[INFO] [stdout] 97
[INFO] [stdout] 105
[INFO] [stdout] 101
[INFO] [stdout] 102
[INFO] [stdout] 112
[INFO] [stdout] 96
[INFO] [stdout] 107
[INFO] [stdout] 99
[INFO] [stdout] 100
[INFO] [stdout] 98
[INFO] [stdout] 95
[INFO] [stdout] 89
[INFO] [stdout] 99
[INFO] [stdout] 111
[INFO] [stdout] 114
[INFO] [stdout] 114
[INFO] [stdout] 121
[INFO] [stdout] 133
[INFO] [stdout] 129
[INFO] [stdout] 133
[INFO] [stdout] 136
[INFO] [stdout] 146
[INFO] [stdout] 141
[INFO] [stdout] 148
[INFO] [stdout] 127
[INFO] [stdout] 130
[INFO] [stdout] 108
[INFO] [stdout] 133
[INFO] [stdout] 94
[INFO] [stdout] 82
[INFO] [stdout] 89
[INFO] [stdout] 73
[INFO] [stdout] 81
[INFO] [stdout] 85
[INFO] [stdout] 79
[INFO] [stdout] 70
[INFO] [stdout] 69
[INFO] [stdout] 65
[INFO] [stdout] 67
[INFO] [stdout] 67
[INFO] [stdout] 77
[INFO] [stdout] 69
[INFO] [stdout] 74
[INFO] [stdout] 70
[INFO] [stdout] 79
[INFO] [stdout] 77
[INFO] [stdout] 82
[INFO] [stdout] 97
[INFO] [stdout] 97
[INFO] [stdout] 106
[INFO] [stdout] 95
[INFO] [stdout] 115
[INFO] [stdout] 109
[INFO] [stdout] 134
[INFO] [stdout] 113
[INFO] [stdout] 128
[INFO] [stdout] 111
[INFO] [stdout] 101
[INFO] [stdout] 97
[INFO] [stdout] 113
[INFO] [stdout] 106
[INFO] [stdout] 89
[INFO] [stdout] 94
[INFO] [stdout] 99
[INFO] [stdout] 97
[INFO] [stdout] 87
[INFO] [stdout] 86
[INFO] [stdout] 79
[INFO] [stdout] 83
[INFO] [stdout] 81
[INFO] [stdout] 88
[INFO] [stdout] 79
[INFO] [stdout] 84
[INFO] [stdout] 92
[INFO] [stdout] 102
[INFO] [stdout] 107
[INFO] [stdout] 113
[INFO] [stdout] 127
[INFO] [stdout] 110
[INFO] [stdout] 120
[INFO] [stdout] 107
[INFO] [stdout] 103
[INFO] [stdout] 93
[INFO] [stdout] 93
[INFO] [stdout] 86
[INFO] [stdout] 84
[INFO] [stdout] 87
[INFO] [stdout] 89
[INFO] [stdout] 91
[INFO] [stdout] 101
[INFO] [stdout] 91
[INFO] [stdout] 116
[INFO] [stdout] 93
[INFO] [stdout] 109
[INFO] [stdout] 105
[INFO] [stdout] 113
[INFO] [stdout] 120
[INFO] [stdout] 118
[INFO] [stdout] 116
[INFO] [stdout] 121
[INFO] [stdout] 127
[INFO] [stdout] 135
[INFO] [stdout] 133
[INFO] [stdout] 132
[INFO] [stdout] 141
[INFO] [stdout] 148
[INFO] [stdout] 149
[INFO] [stdout] 169
[INFO] [stdout] 169
[INFO] [stdout] 176
[INFO] [stdout] 185
[INFO] [stdout] 178
[INFO] [stdout] 162
[INFO] [stdout] 151
[INFO] [stdout] 166
[INFO] [stdout] 153
[INFO] [stdout] 164
[INFO] [stdout] 143
[INFO] [stdout] 158
[INFO] [stdout] 148
[INFO] [stdout] 169
[INFO] [stdout] 170
[INFO] [stdout] 187
[INFO] [stdout] 168
[INFO] [stdout] 171
[INFO] [stdout] 176
[INFO] [stdout] 187
[INFO] [stdout] 199
[INFO] [stdout] 218
[INFO] [stdout] 229
[INFO] [stdout] 208
[INFO] [stdout] 227
[INFO] [stdout] 220
[INFO] [stdout] 210
[INFO] [stdout] 224
[INFO] [stdout] 212
[INFO] [stdout] 234
[INFO] [stdout] 212
[INFO] [stdout] 238
[INFO] [stdout] 206
[INFO] [stdout] 247
[INFO] [stdout] 222
[INFO] [stdout] 234
[INFO] [stdout] 224
[INFO] [stdout] 250
[INFO] [stdout] 266
[INFO] [stdout] 246
[INFO] [stdout] 259
[INFO] [stdout] 251
[INFO] [stdout] 272
[INFO] [stdout] 236
[INFO] [stdout] 242
[INFO] [stdout] 208
[INFO] [stdout] 211
[INFO] [stdout] 195
[INFO] [stdout] 180
[INFO] [stdout] 183
[INFO] [stdout] 163
[INFO] [stdout] 186
[INFO] [stdout] 167
[INFO] [stdout] 166
[INFO] [stdout] 160
[INFO] [stdout] 170
[INFO] [stdout] 135
[INFO] [stdout] 135
[INFO] [stdout] 143
[INFO] [stdout] 135
[INFO] [stdout] 143
[INFO] [stdout] 140
[INFO] [stdout] 149
[INFO] [stdout] 141
[INFO] [stdout] 152
[INFO] [stdout] 174
[INFO] [stdout] 163
[INFO] [stdout] 176
[INFO] [stdout] 180
[INFO] [stdout] 207
[INFO] [stdout] 171
[INFO] [stdout] 182
[INFO] [stdout] 188
[INFO] [stdout] 189
[INFO] [stdout] 192
[INFO] [stdout] 189
[INFO] [stdout] 194
[INFO] [stdout] 194
[INFO] [stdout] 184
[INFO] [stdout] 186
[INFO] [stdout] 162
[INFO] [stdout] 169
[INFO] [stdout] 158
[INFO] [stdout] 150
[INFO] [stdout] 153
[INFO] [stdout] 165
[INFO] [stdout] 151
[INFO] [stdout] 156
[INFO] [stdout] 159
[INFO] [stdout] 171
[INFO] [stdout] 166
[INFO] [stdout] 166
[INFO] [stdout] 158
[INFO] [stdout] 158
[INFO] [stdout] 167
[INFO] [stdout] 164
[INFO] [stdout] 156
[INFO] [stdout] 168
[INFO] [stdout] 160
[INFO] [stdout] 160
[INFO] [stdout] 167
[INFO] [stdout] 154
[INFO] [stdout] 171
[INFO] [stdout] 171
[INFO] [stdout] 172
[INFO] [stdout] 187
[INFO] [stdout] 185
[INFO] [stdout] 193
[INFO] [stdout] 209
[INFO] [stdout] 201
[INFO] [stdout] 186
[INFO] [stdout] 180
[INFO] [stdout] 187
[INFO] [stdout] 189
[INFO] [stdout] 197
[INFO] [stdout] 186
[INFO] [stdout] 195
[INFO] [stdout] 184
[INFO] [stdout] 178
[INFO] [stdout] 176
[INFO] [stdout] 178
[INFO] [stdout] 184
[INFO] [stdout] 196
[INFO] [stdout] 187
[INFO] [stdout] 208
[INFO] [stdout] 206
[INFO] [stdout] 196
[INFO] [stdout] 189
[INFO] [stdout] 204
[INFO] [stdout] 199
[INFO] [stdout] 211
[INFO] [stdout] 207
[INFO] [stdout] 203
[INFO] [stdout] 211
[INFO] [stdout] 209
[INFO] [stdout] 208
[INFO] [stdout] 196
[INFO] [stdout] 189
[INFO] [stdout] 182
[INFO] [stdout] 190
[INFO] [stdout] 196
[INFO] [stdout] 192
[INFO] [stdout] 214
[INFO] [stdout] 199
[INFO] [stdout] 201
[INFO] [stdout] 191
[INFO] [stdout] 201
[INFO] [stdout] 195
[INFO] [stdout] 201
[INFO] [stdout] 207
[INFO] [stdout] 218
[INFO] [stdout] 218
[INFO] [stdout] 236
[INFO] [stdout] 212
[INFO] [stdout] 235
[INFO] [stdout] 240
[INFO] [stdout] 262
[INFO] [stdout] 254
[INFO] [stdout] 267
[INFO] [stdout] 249
[INFO] [stdout] 251
[INFO] [stdout] 271
[INFO] [stdout] 242
[INFO] [stdout] 237
[INFO] [stdout] 225
[INFO] [stdout] 233
[INFO] [stdout] 213
[INFO] [stdout] 203
[INFO] [stdout] 203
[INFO] [stdout] 193
[INFO] [stdout] 211
[INFO] [stdout] 180
[INFO] [stdout] 177
[INFO] [stdout] 177
[INFO] [stdout] 159
[INFO] [stdout] 159
[INFO] [stdout] 142
[INFO] [stdout] 137
[INFO] [stdout] 137
[INFO] [stdout] 132
[INFO] [stdout] 140
[INFO] [stdout] 140
[INFO] [stdout] 144
[INFO] [stdout] 143
[INFO] [stdout] 143
[INFO] [stdout] 142
[INFO] [stdout] 157
[INFO] [stdout] 153
[INFO] [stdout] 166
[INFO] [stdout] 181
[INFO] [stdout] 178
[INFO] [stdout] 185
[INFO] [stdout] 192
[INFO] [stdout] 188
[INFO] [stdout] 187
[INFO] [stdout] 188
[INFO] [stdout] 176
[INFO] [stdout] 173
[INFO] [stdout] 166
[INFO] [stdout] 181
[INFO] [stdout] 169
[INFO] [stdout] 179
[INFO] [stdout] 177
[INFO] [stdout] 181
[INFO] [stdout] 185
[INFO] [stdout] 168
[INFO] [stdout] 178
[INFO] [stdout] 183
[INFO] [stdout] 196
[INFO] [stdout] 202
[INFO] [stdout] 187
[INFO] [stdout] 199
[INFO] [stdout] 202
[INFO] [stdout] 222
[INFO] [stdout] 197
[INFO] [stdout] 197
[INFO] [stdout] 194
[INFO] [stdout] 182
[INFO] [stdout] 190
[INFO] [stdout] 176
[INFO] [stdout] 182
[INFO] [stdout] 181
[INFO] [stdout] 164
[INFO] [stdout] 177
[INFO] [stdout] 149
[INFO] [stdout] 149
[INFO] [stdout] 154
[INFO] [stdout] 168
[INFO] [stdout] 159
[INFO] [stdout] 163
[INFO] [stdout] 173
[INFO] [stdout] 160
[INFO] [stdout] 155
[INFO] [stdout] 169
[INFO] [stdout] 165
[INFO] [stdout] 189
[INFO] [stdout] 175
[INFO] [stdout] 172
[INFO] [stdout] 171
[INFO] [stdout] 171
[INFO] [stdout] 186
[INFO] [stdout] 171
[INFO] [stdout] 180
[INFO] [stdout] 165
[INFO] [stdout] 169
[INFO] [stdout] 160
[INFO] [stdout] 168
[INFO] [stdout] 159
[INFO] [stdout] 153
[INFO] [stdout] 158
[INFO] [stdout] 160
[INFO] [stdout] 170
[INFO] [stdout] 164
[INFO] [stdout] 178
[INFO] [stdout] 175
[INFO] [stdout] 182
[INFO] [stdout] 184
[INFO] [stdout] 183
[INFO] [stdout] 200
[INFO] [stdout] 195
[INFO] [stdout] 195
[INFO] [stdout] 197
[INFO] [stdout] 194
[INFO] [stdout] 217
[INFO] [stdout] 190
[INFO] [stdout] 190
[INFO] [stdout] 196
[INFO] [stdout] 205
[INFO] [stdout] 199
[INFO] [stdout] 217
[INFO] [stdout] 215
[INFO] [stdout] 206
[INFO] [stdout] 206
[INFO] [stdout] 213
[INFO] [stdout] 212
[INFO] [stdout] 237
[INFO] [stdout] 216
[INFO] [stdout] 243
[INFO] [stdout] 236
[INFO] [stdout] 258
[INFO] [stdout] 258
[INFO] [stdout] 252
[INFO] [stdout] 251
[INFO] [stdout] 252
[INFO] [stdout] 265
[INFO] [stdout] 257
[INFO] [stdout] 289
[INFO] [stdout] 271
[INFO] [stdout] 276
[INFO] [stdout] 269
[INFO] [stdout] 262
[INFO] [stdout] 286
[INFO] [stdout] 269
[INFO] [stdout] 289
[INFO] [stdout] 270
[INFO] [stdout] 308
[INFO] [stdout] 316
[INFO] [stdout] 297
[INFO] [stdout] 265
[INFO] [stdout] 268
[INFO] [stdout] 263
[INFO] [stdout] 279
[INFO] [stdout] 298
[INFO] [stdout] 309
[INFO] [stdout] 304
[INFO] [stdout] 327
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::conway_test' (25) panicked at src/lib.rs:90:28:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f107356b442 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f107356b442 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f107356b442 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f107356b442 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f107357ce6f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f107357ce6f - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f1073538563 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f1073538563 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f1073544632 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f10735495df - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f1073549471 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f10732d5a3e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f10732d5a3e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f1073549bef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f1073549bef - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f1073549a4a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f1073544769 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f107352cdfd - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f1073584ce0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f1073584126 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f10732ad282 - core::result::Result<T,E>::unwrap::h722b7e5201afe260
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f10732ad282 - cars::Board::export::h1300f49ff07ecbbc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:90:28
[INFO] [stdout]   22:     0x5f10732b21aa - cars::tests::conway_test::hd0c454fdf4dac63e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:161:22
[INFO] [stdout]   23:     0x5f10732b2337 - cars::tests::conway_test::{{closure}}::hc45a816d03e8f1c4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:140:21
[INFO] [stdout]   24:     0x5f10732ad9b6 - core::ops::function::FnOnce::call_once::hce45c2b553540e2f
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f10732d588b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5f10732d588b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5f10732e989d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5f10732e989d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5f10732e989d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x5f10732e989d - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x5f10732e989d - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5f10732e989d - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5f10732e989d - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5f10732c2de4 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5f10732c2de4 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x5f10732c671a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   37:     0x5f10732c671a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5f10732c671a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x5f10732c671a - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x5f10732c671a - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5f10732c671a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   42:     0x5f10732c671a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5f107353fa8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   44:     0x5f107353fa8f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   45:     0x78ca0a5e2aa4 - <unknown>
[INFO] [stdout]   46:     0x78ca0a66fa64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::conway_test
[INFO] [stdout]     tests::rule30_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f55a8ac862b12dc2902910f08ada1ad461248bd6b20cf32bb9db35e296a2039a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f55a8ac862b12dc2902910f08ada1ad461248bd6b20cf32bb9db35e296a2039a", kill_on_drop: false }`
[INFO] [stdout] f55a8ac862b12dc2902910f08ada1ad461248bd6b20cf32bb9db35e296a2039a
