Dec 05 20:23:46.573 INFO testing jakobbeckmann/sudoku against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 20:23:46.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 20:23:46.737 INFO [stdout] 8b33ef2b7b0cf8b8952341541f2a971f8dc0a34140f5dbf451023763ce4bbef3
Dec 05 20:23:46.739 INFO running `"docker" "start" "-a" "8b33ef2b7b0cf8b8952341541f2a971f8dc0a34140f5dbf451023763ce4bbef3"`
Dec 05 20:23:47.079 INFO [stderr] usermod: no changes
Dec 05 20:23:47.277 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 05 20:23:47.277 INFO [stderr]    Compiling gl v0.6.5
Dec 05 20:23:47.277 INFO [stderr]    Compiling piston2d-graphics v0.23.0
Dec 05 20:23:47.278 INFO [stderr]    Compiling pistoncore-input v0.20.0
Dec 05 20:23:49.817 INFO [stderr]    Compiling rayon v0.8.2
Dec 05 20:23:52.793 INFO [stderr]    Compiling pistoncore-window v0.30.0
Dec 05 20:23:54.782 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 05 20:23:56.680 INFO [stderr]    Compiling pistoncore-event_loop v0.35.0
Dec 05 20:23:58.059 INFO [stderr]    Compiling piston v0.35.0
Dec 05 20:23:58.248 INFO [stderr]    Compiling image v0.17.0
Dec 05 20:24:01.084 INFO [stderr]    Compiling pistoncore-glutin_window v0.42.0
Dec 05 20:24:15.646 INFO [stderr]    Compiling piston2d-opengl_graphics v0.49.0
Dec 05 20:24:18.105 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 05 20:24:20.624 INFO [stderr] warning: unused variable: `idx`
Dec 05 20:24:20.625 INFO [stderr]   --> src/gameboard.rs:63:17
Dec 05 20:24:20.625 INFO [stderr]    |
Dec 05 20:24:20.626 INFO [stderr] 63 |             for idx in 0..80 {
Dec 05 20:24:20.626 INFO [stderr]    |                 ^^^ help: consider using `_idx` instead
Dec 05 20:24:20.632 INFO [stderr]    |
Dec 05 20:24:20.632 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 20:24:20.632 INFO [stderr] 
Dec 05 20:24:25.489 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.39s
Dec 05 20:24:25.504 INFO [stderr] su: No module specific data is present
Dec 05 20:24:26.352 INFO running `"docker" "inspect" "8b33ef2b7b0cf8b8952341541f2a971f8dc0a34140f5dbf451023763ce4bbef3"`
Dec 05 20:24:26.790 INFO running `"docker" "rm" "-f" "8b33ef2b7b0cf8b8952341541f2a971f8dc0a34140f5dbf451023763ce4bbef3"`
Dec 05 20:24:27.069 INFO [stdout] 8b33ef2b7b0cf8b8952341541f2a971f8dc0a34140f5dbf451023763ce4bbef3
Dec 05 20:24:27.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 20:24:27.581 INFO [stdout] 1e76d7f97abff9207990f924198d9e2c66b105e7a45bc6cc8403a4a8cbd8a50a
Dec 05 20:24:27.584 INFO running `"docker" "start" "-a" "1e76d7f97abff9207990f924198d9e2c66b105e7a45bc6cc8403a4a8cbd8a50a"`
Dec 05 20:24:29.397 INFO [stderr] usermod: no changes
Dec 05 20:24:29.616 INFO [stderr]    Compiling sudoku v0.1.0 (/source)
Dec 05 20:24:32.236 INFO [stderr] warning: unused variable: `idx`
Dec 05 20:24:32.236 INFO [stderr]   --> src/gameboard.rs:63:17
Dec 05 20:24:32.236 INFO [stderr]    |
Dec 05 20:24:32.236 INFO [stderr] 63 |             for idx in 0..80 {
Dec 05 20:24:32.237 INFO [stderr]    |                 ^^^ help: consider using `_idx` instead
Dec 05 20:24:32.237 INFO [stderr]    |
Dec 05 20:24:32.237 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 20:24:32.237 INFO [stderr] 
Dec 05 20:24:32.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
Dec 05 20:24:32.637 INFO [stderr] su: No module specific data is present
Dec 05 20:24:33.416 INFO running `"docker" "inspect" "1e76d7f97abff9207990f924198d9e2c66b105e7a45bc6cc8403a4a8cbd8a50a"`
Dec 05 20:24:33.740 INFO running `"docker" "rm" "-f" "1e76d7f97abff9207990f924198d9e2c66b105e7a45bc6cc8403a4a8cbd8a50a"`
Dec 05 20:24:34.076 INFO [stdout] 1e76d7f97abff9207990f924198d9e2c66b105e7a45bc6cc8403a4a8cbd8a50a
Dec 05 20:24:34.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 20:24:34.717 INFO [stdout] 97d4effe588feacc8f0b5da37e994071110ac23e6c73fd6e0d3bd3b2b02587c8
Dec 05 20:24:34.719 INFO running `"docker" "start" "-a" "97d4effe588feacc8f0b5da37e994071110ac23e6c73fd6e0d3bd3b2b02587c8"`
Dec 05 20:24:35.840 INFO [stderr] usermod: no changes
Dec 05 20:24:36.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 05 20:24:36.086 INFO [stderr]      Running /target/debug/deps/sudoku-f1f606c41bc6bfd8
Dec 05 20:24:36.092 INFO [stdout] 
Dec 05 20:24:36.092 INFO [stdout] running 0 tests
Dec 05 20:24:36.092 INFO [stdout] 
Dec 05 20:24:36.092 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:24:36.092 INFO [stdout] 
Dec 05 20:24:36.108 INFO [stderr] su: No module specific data is present
Dec 05 20:24:36.830 INFO running `"docker" "inspect" "97d4effe588feacc8f0b5da37e994071110ac23e6c73fd6e0d3bd3b2b02587c8"`
Dec 05 20:24:37.090 INFO running `"docker" "rm" "-f" "97d4effe588feacc8f0b5da37e994071110ac23e6c73fd6e0d3bd3b2b02587c8"`
Dec 05 20:24:37.396 INFO [stdout] 97d4effe588feacc8f0b5da37e994071110ac23e6c73fd6e0d3bd3b2b02587c8