Dec 06 12:15:41.044 INFO testing Leopard2A5/game-of-life against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:15:41.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 12:15:41.265 INFO [stdout] a955e148b7be8bcd09d5400e6bd47da5c1e249afae773731211371fdc490d778
Dec 06 12:15:41.269 INFO running `"docker" "start" "-a" "a955e148b7be8bcd09d5400e6bd47da5c1e249afae773731211371fdc490d778"`
Dec 06 12:15:41.687 INFO [stderr] usermod: no changes
Dec 06 12:15:41.713 INFO [stderr]    Compiling termion v1.1.4
Dec 06 12:15:42.980 INFO [stderr]    Compiling game-of-life v0.1.0 (/source)
Dec 06 12:15:43.332 INFO [stderr] warning: unused import: `to_char::ToChar`
Dec 06 12:15:43.332 INFO [stderr]  --> src/main.rs:9:5
Dec 06 12:15:43.332 INFO [stderr]   |
Dec 06 12:15:43.332 INFO [stderr] 9 | use to_char::ToChar;
Dec 06 12:15:43.332 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 12:15:43.332 INFO [stderr]   |
Dec 06 12:15:43.332 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:15:43.332 INFO [stderr] 
Dec 06 12:15:43.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Dec 06 12:15:43.848 INFO [stderr] su: No module specific data is present
Dec 06 12:15:44.780 INFO running `"docker" "inspect" "a955e148b7be8bcd09d5400e6bd47da5c1e249afae773731211371fdc490d778"`
Dec 06 12:15:44.996 INFO running `"docker" "rm" "-f" "a955e148b7be8bcd09d5400e6bd47da5c1e249afae773731211371fdc490d778"`
Dec 06 12:15:45.260 INFO [stdout] a955e148b7be8bcd09d5400e6bd47da5c1e249afae773731211371fdc490d778
Dec 06 12:15:45.268 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 12:15:45.760 INFO [stdout] 964565ccaf9cc83d522515c5f6301a593b67d8283e8628c1a7fda4144cf31268
Dec 06 12:15:45.764 INFO running `"docker" "start" "-a" "964565ccaf9cc83d522515c5f6301a593b67d8283e8628c1a7fda4144cf31268"`
Dec 06 12:15:47.036 INFO [stderr] usermod: no changes
Dec 06 12:15:47.120 INFO [stderr]    Compiling game-of-life v0.1.0 (/source)
Dec 06 12:15:47.712 INFO [stderr] warning: unused import: `to_char::ToChar`
Dec 06 12:15:47.712 INFO [stderr]  --> src/main.rs:9:5
Dec 06 12:15:47.712 INFO [stderr]   |
Dec 06 12:15:47.712 INFO [stderr] 9 | use to_char::ToChar;
Dec 06 12:15:47.712 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 06 12:15:47.712 INFO [stderr]   |
Dec 06 12:15:47.712 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:15:47.712 INFO [stderr] 
Dec 06 12:15:48.079 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 06 12:15:48.098 INFO [stderr] su: No module specific data is present
Dec 06 12:15:48.990 INFO running `"docker" "inspect" "964565ccaf9cc83d522515c5f6301a593b67d8283e8628c1a7fda4144cf31268"`
Dec 06 12:15:49.243 INFO running `"docker" "rm" "-f" "964565ccaf9cc83d522515c5f6301a593b67d8283e8628c1a7fda4144cf31268"`
Dec 06 12:15:49.516 INFO [stdout] 964565ccaf9cc83d522515c5f6301a593b67d8283e8628c1a7fda4144cf31268
Dec 06 12:15:49.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 12:15:49.925 INFO [stdout] 95cfa75b121b798384dfabbfeda52f79605b46a4f0ca604b69ff4ce1cd192462
Dec 06 12:15:49.927 INFO running `"docker" "start" "-a" "95cfa75b121b798384dfabbfeda52f79605b46a4f0ca604b69ff4ce1cd192462"`
Dec 06 12:15:52.240 INFO [stderr] usermod: no changes
Dec 06 12:15:52.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 12:15:52.312 INFO [stderr]      Running /target/debug/deps/game_of_life-814d51c5cfb53f3f
Dec 06 12:15:52.320 INFO [stderr] su: No module specific data is present
Dec 06 12:15:52.320 INFO [stdout] 
Dec 06 12:15:52.320 INFO [stdout] running 0 tests
Dec 06 12:15:52.320 INFO [stdout] 
Dec 06 12:15:52.320 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:15:52.320 INFO [stdout] 
Dec 06 12:15:53.547 INFO running `"docker" "inspect" "95cfa75b121b798384dfabbfeda52f79605b46a4f0ca604b69ff4ce1cd192462"`
Dec 06 12:15:53.918 INFO running `"docker" "rm" "-f" "95cfa75b121b798384dfabbfeda52f79605b46a4f0ca604b69ff4ce1cd192462"`
Dec 06 12:15:54.324 INFO [stdout] 95cfa75b121b798384dfabbfeda52f79605b46a4f0ca604b69ff4ce1cd192462