Nov 17 00:11:10.212 INFO testing jakobbeckmann/sudoku against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 00:11:10.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 00:11:10.550 INFO [stdout] 4d2c329a0c9bd9fbad7ae2cc40174ca9bcbf0be0fb50e5e58b39e2accc152e52
Nov 17 00:11:10.553 INFO running `"docker" "start" "-a" "4d2c329a0c9bd9fbad7ae2cc40174ca9bcbf0be0fb50e5e58b39e2accc152e52"`
Nov 17 00:11:11.543 INFO [stderr] usermod: no changes
Nov 17 00:11:11.971 INFO [stderr]    Compiling serde v1.0.19
Nov 17 00:11:12.015 INFO [stderr]    Compiling rayon-core v1.2.1
Nov 17 00:11:12.015 INFO [stderr]    Compiling piston2d-graphics v0.23.0
Nov 17 00:11:12.015 INFO [stderr]    Compiling serde_derive v1.0.19
Nov 17 00:11:15.875 INFO [stderr]    Compiling rayon v0.8.2
Nov 17 00:11:22.923 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Nov 17 00:11:29.312 INFO [stderr]    Compiling image v0.17.0
Nov 17 00:11:35.580 INFO [stderr]    Compiling pistoncore-input v0.20.0
Nov 17 00:11:42.881 INFO [stderr]    Compiling pistoncore-window v0.30.0
Nov 17 00:11:47.759 INFO [stderr]    Compiling pistoncore-event_loop v0.35.0
Nov 17 00:11:47.759 INFO [stderr]    Compiling pistoncore-glutin_window v0.42.0
Nov 17 00:11:48.235 INFO [stderr]    Compiling piston2d-opengl_graphics v0.49.0
Nov 17 00:11:49.747 INFO [stderr]    Compiling piston v0.35.0
Nov 17 00:11:55.808 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Nov 17 00:11:58.291 INFO [stderr] warning: unused variable: `idx`
Nov 17 00:11:58.291 INFO [stderr]   --> src/gameboard.rs:63:17
Nov 17 00:11:58.291 INFO [stderr]    |
Nov 17 00:11:58.291 INFO [stderr] 63 |             for idx in 0..80 {
Nov 17 00:11:58.291 INFO [stderr]    |                 ^^^ help: consider using `_idx` instead
Nov 17 00:11:58.291 INFO [stderr]    |
Nov 17 00:11:58.291 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 00:11:58.291 INFO [stderr] 
Nov 17 00:12:03.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.94s
Nov 17 00:12:03.531 INFO [stderr] su: No module specific data is present
Nov 17 00:12:04.296 INFO running `"docker" "inspect" "4d2c329a0c9bd9fbad7ae2cc40174ca9bcbf0be0fb50e5e58b39e2accc152e52"`
Nov 17 00:12:04.583 INFO running `"docker" "rm" "-f" "4d2c329a0c9bd9fbad7ae2cc40174ca9bcbf0be0fb50e5e58b39e2accc152e52"`
Nov 17 00:12:04.907 INFO [stdout] 4d2c329a0c9bd9fbad7ae2cc40174ca9bcbf0be0fb50e5e58b39e2accc152e52
Nov 17 00:12:04.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 00:12:05.491 INFO [stdout] 34f46b98c392ffd7a60e67a513198df8d0806bc2e3517337dabb621d9e42866b
Nov 17 00:12:05.493 INFO running `"docker" "start" "-a" "34f46b98c392ffd7a60e67a513198df8d0806bc2e3517337dabb621d9e42866b"`
Nov 17 00:12:06.678 INFO [stderr] usermod: no changes
Nov 17 00:12:06.903 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Nov 17 00:12:09.718 INFO [stderr] warning: unused variable: `idx`
Nov 17 00:12:09.718 INFO [stderr]   --> src/gameboard.rs:63:17
Nov 17 00:12:09.718 INFO [stderr]    |
Nov 17 00:12:09.718 INFO [stderr] 63 |             for idx in 0..80 {
Nov 17 00:12:09.718 INFO [stderr]    |                 ^^^ help: consider using `_idx` instead
Nov 17 00:12:09.718 INFO [stderr]    |
Nov 17 00:12:09.718 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 00:12:09.718 INFO [stderr] 
Nov 17 00:12:10.359 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Nov 17 00:12:10.382 INFO [stderr] su: No module specific data is present
Nov 17 00:12:11.310 INFO running `"docker" "inspect" "34f46b98c392ffd7a60e67a513198df8d0806bc2e3517337dabb621d9e42866b"`
Nov 17 00:12:11.589 INFO running `"docker" "rm" "-f" "34f46b98c392ffd7a60e67a513198df8d0806bc2e3517337dabb621d9e42866b"`
Nov 17 00:12:11.928 INFO [stdout] 34f46b98c392ffd7a60e67a513198df8d0806bc2e3517337dabb621d9e42866b
Nov 17 00:12:11.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 00:12:12.443 INFO [stdout] cffc08998bca94a6ddf1eda3d86b719c4429293a644c34f8142ed9cafb176e96
Nov 17 00:12:12.445 INFO running `"docker" "start" "-a" "cffc08998bca94a6ddf1eda3d86b719c4429293a644c34f8142ed9cafb176e96"`
Nov 17 00:12:14.124 INFO [stderr] usermod: no changes
Nov 17 00:12:14.429 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
Nov 17 00:12:14.451 INFO [stderr]      Running /target/debug/deps/sudoku-ee675613c1f72235
Nov 17 00:12:14.463 INFO [stdout] 
Nov 17 00:12:14.463 INFO [stdout] running 0 tests
Nov 17 00:12:14.463 INFO [stdout] 
Nov 17 00:12:14.463 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:12:14.463 INFO [stdout] 
Nov 17 00:12:14.475 INFO [stderr] su: No module specific data is present
Nov 17 00:12:15.604 INFO running `"docker" "inspect" "cffc08998bca94a6ddf1eda3d86b719c4429293a644c34f8142ed9cafb176e96"`
Nov 17 00:12:15.947 INFO running `"docker" "rm" "-f" "cffc08998bca94a6ddf1eda3d86b719c4429293a644c34f8142ed9cafb176e96"`
Nov 17 00:12:16.263 INFO [stdout] cffc08998bca94a6ddf1eda3d86b719c4429293a644c34f8142ed9cafb176e96