Dec 12 23:17:13.060 INFO testing tsobako/tictactoe against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:17:13.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 23:17:13.543 INFO [stdout] 31868447be2693aabbbd9316ce4a20b56f998569cdfe24679b5f02172ed6cf34
Dec 12 23:17:13.547 INFO running `"docker" "start" "-a" "31868447be2693aabbbd9316ce4a20b56f998569cdfe24679b5f02172ed6cf34"`
Dec 12 23:17:14.924 INFO [stderr] usermod: no changes
Dec 12 23:17:14.995 INFO [stderr]    Compiling tictactoe v0.1.1 (/source)
Dec 12 23:17:15.205 INFO [stderr] warning: variable does not need to be mutable
Dec 12 23:17:15.206 INFO [stderr]   --> src/main.rs:24:9
Dec 12 23:17:15.206 INFO [stderr]    |
Dec 12 23:17:15.206 INFO [stderr] 24 |     let mut field: Vec<u8> = vec![0,0,0,0,0,0,0,0,0];
Dec 12 23:17:15.206 INFO [stderr]    |         ----^^^^^
Dec 12 23:17:15.206 INFO [stderr]    |         |
Dec 12 23:17:15.206 INFO [stderr]    |         help: remove this `mut`
Dec 12 23:17:15.206 INFO [stderr]    |
Dec 12 23:17:15.206 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 23:17:15.206 INFO [stderr] 
Dec 12 23:17:15.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 12 23:17:15.595 INFO [stderr] su: No module specific data is present
Dec 12 23:17:15.929 INFO running `"docker" "inspect" "31868447be2693aabbbd9316ce4a20b56f998569cdfe24679b5f02172ed6cf34"`
Dec 12 23:17:16.073 INFO running `"docker" "rm" "-f" "31868447be2693aabbbd9316ce4a20b56f998569cdfe24679b5f02172ed6cf34"`
Dec 12 23:17:16.261 INFO [stdout] 31868447be2693aabbbd9316ce4a20b56f998569cdfe24679b5f02172ed6cf34
Dec 12 23:17:16.268 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 23:17:16.652 INFO [stdout] 2465f3c6d9894eec2acdc4de64ede36e7ef99cc40ce852a84022a543d9fce0a7
Dec 12 23:17:16.659 INFO running `"docker" "start" "-a" "2465f3c6d9894eec2acdc4de64ede36e7ef99cc40ce852a84022a543d9fce0a7"`
Dec 12 23:17:17.812 INFO [stderr] usermod: no changes
Dec 12 23:17:17.911 INFO [stderr]    Compiling tictactoe v0.1.1 (/source)
Dec 12 23:17:18.135 INFO [stderr] warning: variable does not need to be mutable
Dec 12 23:17:18.135 INFO [stderr]   --> src/main.rs:24:9
Dec 12 23:17:18.135 INFO [stderr]    |
Dec 12 23:17:18.135 INFO [stderr] 24 |     let mut field: Vec<u8> = vec![0,0,0,0,0,0,0,0,0];
Dec 12 23:17:18.135 INFO [stderr]    |         ----^^^^^
Dec 12 23:17:18.135 INFO [stderr]    |         |
Dec 12 23:17:18.135 INFO [stderr]    |         help: remove this `mut`
Dec 12 23:17:18.135 INFO [stderr]    |
Dec 12 23:17:18.135 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 23:17:18.135 INFO [stderr] 
Dec 12 23:17:18.495 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 12 23:17:18.495 INFO [stderr] su: No module specific data is present
Dec 12 23:17:19.035 INFO running `"docker" "inspect" "2465f3c6d9894eec2acdc4de64ede36e7ef99cc40ce852a84022a543d9fce0a7"`
Dec 12 23:17:19.287 INFO running `"docker" "rm" "-f" "2465f3c6d9894eec2acdc4de64ede36e7ef99cc40ce852a84022a543d9fce0a7"`
Dec 12 23:17:19.593 INFO [stdout] 2465f3c6d9894eec2acdc4de64ede36e7ef99cc40ce852a84022a543d9fce0a7
Dec 12 23:17:19.595 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 23:17:20.100 INFO [stdout] 938d92586b190c8ba20d876c4165b8998ace0173c391326ede622a8e376c1e38
Dec 12 23:17:20.107 INFO running `"docker" "start" "-a" "938d92586b190c8ba20d876c4165b8998ace0173c391326ede622a8e376c1e38"`
Dec 12 23:17:21.308 INFO [stderr] usermod: no changes
Dec 12 23:17:21.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 12 23:17:21.391 INFO [stdout] 
Dec 12 23:17:21.391 INFO [stderr]      Running /target/debug/deps/tictactoe-f3396a69eebf251b
Dec 12 23:17:21.391 INFO [stdout] running 0 tests
Dec 12 23:17:21.391 INFO [stdout] 
Dec 12 23:17:21.391 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:17:21.391 INFO [stdout] 
Dec 12 23:17:21.395 INFO [stderr] su: No module specific data is present
Dec 12 23:17:22.096 INFO running `"docker" "inspect" "938d92586b190c8ba20d876c4165b8998ace0173c391326ede622a8e376c1e38"`
Dec 12 23:17:22.486 INFO running `"docker" "rm" "-f" "938d92586b190c8ba20d876c4165b8998ace0173c391326ede622a8e376c1e38"`
Dec 12 23:17:22.747 INFO [stdout] 938d92586b190c8ba20d876c4165b8998ace0173c391326ede622a8e376c1e38