Nov 17 03:20:59.221 INFO testing ethowitz/life against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 03:20:59.223 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 03:20:59.727 INFO [stdout] 93fce4e3b53c9490c8fd3d3779de86b10a5f7418ac7782af6fc66aa5647d4854
Nov 17 03:20:59.735 INFO running `"docker" "start" "-a" "93fce4e3b53c9490c8fd3d3779de86b10a5f7418ac7782af6fc66aa5647d4854"`
Nov 17 03:21:00.942 INFO [stderr] usermod: no changes
Nov 17 03:21:01.039 INFO [stderr]    Compiling life v0.1.0 (/source)
Nov 17 03:21:01.546 INFO [stderr] warning: unused variable: `x`
Nov 17 03:21:01.546 INFO [stderr]   --> src/main.rs:55:21
Nov 17 03:21:01.546 INFO [stderr]    |
Nov 17 03:21:01.546 INFO [stderr] 55 |     let gen_char = |x| if rand::random::<i64>() % 4 == 1 {ALIVE} else {' '};
Nov 17 03:21:01.546 INFO [stderr]    |                     ^ help: consider using `_x` instead
Nov 17 03:21:01.546 INFO [stderr]    |
Nov 17 03:21:01.546 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 03:21:01.546 INFO [stderr] 
Nov 17 03:21:02.369 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 17 03:21:02.372 INFO [stderr] su: No module specific data is present
Nov 17 03:21:03.131 INFO running `"docker" "inspect" "93fce4e3b53c9490c8fd3d3779de86b10a5f7418ac7782af6fc66aa5647d4854"`
Nov 17 03:21:03.485 INFO running `"docker" "rm" "-f" "93fce4e3b53c9490c8fd3d3779de86b10a5f7418ac7782af6fc66aa5647d4854"`
Nov 17 03:21:03.787 INFO [stdout] 93fce4e3b53c9490c8fd3d3779de86b10a5f7418ac7782af6fc66aa5647d4854
Nov 17 03:21:03.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 03:21:04.767 INFO [stdout] 4b8973d874b25cabafb07fe9f71a22edd02ad2a180a5963a40ae12f0f83d1bbd
Nov 17 03:21:04.769 INFO running `"docker" "start" "-a" "4b8973d874b25cabafb07fe9f71a22edd02ad2a180a5963a40ae12f0f83d1bbd"`
Nov 17 03:21:05.772 INFO [stderr] usermod: no changes
Nov 17 03:21:05.843 INFO [stderr]    Compiling life v0.1.0 (/source)
Nov 17 03:21:06.359 INFO [stderr] warning: unused variable: `x`
Nov 17 03:21:06.359 INFO [stderr]   --> src/main.rs:55:21
Nov 17 03:21:06.359 INFO [stderr]    |
Nov 17 03:21:06.359 INFO [stderr] 55 |     let gen_char = |x| if rand::random::<i64>() % 4 == 1 {ALIVE} else {' '};
Nov 17 03:21:06.359 INFO [stderr]    |                     ^ help: consider using `_x` instead
Nov 17 03:21:06.359 INFO [stderr]    |
Nov 17 03:21:06.359 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 03:21:06.359 INFO [stderr] 
Nov 17 03:21:06.710 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 17 03:21:06.715 INFO [stderr] su: No module specific data is present
Nov 17 03:21:07.113 INFO running `"docker" "inspect" "4b8973d874b25cabafb07fe9f71a22edd02ad2a180a5963a40ae12f0f83d1bbd"`
Nov 17 03:21:07.249 INFO running `"docker" "rm" "-f" "4b8973d874b25cabafb07fe9f71a22edd02ad2a180a5963a40ae12f0f83d1bbd"`
Nov 17 03:21:07.361 INFO [stdout] 4b8973d874b25cabafb07fe9f71a22edd02ad2a180a5963a40ae12f0f83d1bbd
Nov 17 03:21:07.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 03:21:07.801 INFO [stdout] 8132e428bf0a1afec2d80b3ceb10a07e1dad9545075b2700810e7243b76e5b71
Nov 17 03:21:07.803 INFO running `"docker" "start" "-a" "8132e428bf0a1afec2d80b3ceb10a07e1dad9545075b2700810e7243b76e5b71"`
Nov 17 03:21:08.201 INFO [stderr] usermod: no changes
Nov 17 03:21:08.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 03:21:08.238 INFO [stderr]      Running /target/debug/deps/life-1ffc005f13c296f3
Nov 17 03:21:08.239 INFO [stdout] 
Nov 17 03:21:08.239 INFO [stdout] running 0 tests
Nov 17 03:21:08.239 INFO [stdout] 
Nov 17 03:21:08.239 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 03:21:08.239 INFO [stdout] 
Nov 17 03:21:08.242 INFO [stderr] su: No module specific data is present
Nov 17 03:21:08.624 INFO running `"docker" "inspect" "8132e428bf0a1afec2d80b3ceb10a07e1dad9545075b2700810e7243b76e5b71"`
Nov 17 03:21:08.736 INFO running `"docker" "rm" "-f" "8132e428bf0a1afec2d80b3ceb10a07e1dad9545075b2700810e7243b76e5b71"`
Nov 17 03:21:08.874 INFO [stdout] 8132e428bf0a1afec2d80b3ceb10a07e1dad9545075b2700810e7243b76e5b71