Dec 14 10:24:35.721 INFO testing FeliciousX/tetrimino-solver against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 10:24:35.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 10:24:36.055 INFO [stdout] eb1a10d71bd931245e7815e1746a3e1fd865c0e10d1ad8d5e9a53da9aee0121c
Dec 14 10:24:36.056 INFO running `"docker" "start" "-a" "eb1a10d71bd931245e7815e1746a3e1fd865c0e10d1ad8d5e9a53da9aee0121c"`
Dec 14 10:24:36.551 INFO [stderr] usermod: no changes
Dec 14 10:24:36.589 INFO [stderr]    Compiling tetrimino v0.1.0 (/source)
Dec 14 10:24:37.001 INFO [stderr] warning: unused variable: `coordinate`
Dec 14 10:24:37.001 INFO [stderr]   --> src/main.rs:14:9
Dec 14 10:24:37.001 INFO [stderr]    |
Dec 14 10:24:37.001 INFO [stderr] 14 |     let coordinate = coordinate::Coordinate::new(3, 4);
Dec 14 10:24:37.001 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_coordinate` instead
Dec 14 10:24:37.001 INFO [stderr]    |
Dec 14 10:24:37.001 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 10:24:37.001 INFO [stderr] 
Dec 14 10:24:37.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 14 10:24:37.693 INFO [stderr] su: No module specific data is present
Dec 14 10:24:38.668 INFO running `"docker" "inspect" "eb1a10d71bd931245e7815e1746a3e1fd865c0e10d1ad8d5e9a53da9aee0121c"`
Dec 14 10:24:38.973 INFO running `"docker" "rm" "-f" "eb1a10d71bd931245e7815e1746a3e1fd865c0e10d1ad8d5e9a53da9aee0121c"`
Dec 14 10:24:39.371 INFO [stdout] eb1a10d71bd931245e7815e1746a3e1fd865c0e10d1ad8d5e9a53da9aee0121c
Dec 14 10:24:39.374 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 10:24:39.729 INFO [stdout] 11144cbf5158415b908eb3d4c076596709e5b1ada0c16ad6dac77b0bf350c912
Dec 14 10:24:39.731 INFO running `"docker" "start" "-a" "11144cbf5158415b908eb3d4c076596709e5b1ada0c16ad6dac77b0bf350c912"`
Dec 14 10:24:41.088 INFO [stderr] usermod: no changes
Dec 14 10:24:41.125 INFO [stderr]    Compiling tetrimino v0.1.0 (/source)
Dec 14 10:24:41.807 INFO [stderr] warning: unused variable: `coordinate`
Dec 14 10:24:41.807 INFO [stderr]   --> src/main.rs:14:9
Dec 14 10:24:41.807 INFO [stderr]    |
Dec 14 10:24:41.807 INFO [stderr] 14 |     let coordinate = coordinate::Coordinate::new(3, 4);
Dec 14 10:24:41.807 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_coordinate` instead
Dec 14 10:24:41.807 INFO [stderr]    |
Dec 14 10:24:41.807 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 10:24:41.807 INFO [stderr] 
Dec 14 10:24:42.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 14 10:24:42.294 INFO [stderr] su: No module specific data is present
Dec 14 10:24:43.491 INFO running `"docker" "inspect" "11144cbf5158415b908eb3d4c076596709e5b1ada0c16ad6dac77b0bf350c912"`
Dec 14 10:24:43.744 INFO running `"docker" "rm" "-f" "11144cbf5158415b908eb3d4c076596709e5b1ada0c16ad6dac77b0bf350c912"`
Dec 14 10:24:43.921 INFO [stdout] 11144cbf5158415b908eb3d4c076596709e5b1ada0c16ad6dac77b0bf350c912
Dec 14 10:24:43.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 10:24:44.262 INFO [stdout] 6d6f2e0d284c846ebe909f2e0e34ebe27e5b7d2d2a0bb3610b86204d6d2f92cb
Dec 14 10:24:44.264 INFO running `"docker" "start" "-a" "6d6f2e0d284c846ebe909f2e0e34ebe27e5b7d2d2a0bb3610b86204d6d2f92cb"`
Dec 14 10:24:44.778 INFO [stderr] usermod: no changes
Dec 14 10:24:44.811 INFO [stdout] 
Dec 14 10:24:44.811 INFO [stdout] running 0 tests
Dec 14 10:24:44.811 INFO [stdout] 
Dec 14 10:24:44.811 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 10:24:44.811 INFO [stdout] 
Dec 14 10:24:44.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 10:24:44.811 INFO [stderr]      Running /target/debug/deps/tetrimino-9256234dad71b9be
Dec 14 10:24:44.811 INFO [stderr] su: No module specific data is present
Dec 14 10:24:45.098 INFO running `"docker" "inspect" "6d6f2e0d284c846ebe909f2e0e34ebe27e5b7d2d2a0bb3610b86204d6d2f92cb"`
Dec 14 10:24:45.256 INFO running `"docker" "rm" "-f" "6d6f2e0d284c846ebe909f2e0e34ebe27e5b7d2d2a0bb3610b86204d6d2f92cb"`
Dec 14 10:24:45.364 INFO [stdout] 6d6f2e0d284c846ebe909f2e0e34ebe27e5b7d2d2a0bb3610b86204d6d2f92cb