Dec 14 02:22:58.520 INFO testing ashfordneil/2048-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 02:22:58.520 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:22:59.003 INFO [stdout] 18b942ab2662d0658edcbd168835edda3e6bdc4b5027631deeedbf91399d710d
Dec 14 02:22:59.005 INFO running `"docker" "start" "-a" "18b942ab2662d0658edcbd168835edda3e6bdc4b5027631deeedbf91399d710d"`
Dec 14 02:23:00.131 INFO [stderr] usermod: no changes
Dec 14 02:23:00.241 INFO [stderr]    Compiling termion v1.1.4
Dec 14 02:23:01.768 INFO [stderr]    Compiling 2048 v0.1.0 (/source)
Dec 14 02:23:02.219 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 14 02:23:02.219 INFO [stderr]   --> src/board.rs:70:32
Dec 14 02:23:02.219 INFO [stderr]    |
Dec 14 02:23:02.219 INFO [stderr] 70 |                       Digit(Some((((index / BOARD_WIDTH as usize / BOARD_WIDTH as usize %
Dec 14 02:23:02.219 INFO [stderr]    |  ________________________________^
Dec 14 02:23:02.219 INFO [stderr] 71 | |                                   2) as u8))));
Dec 14 02:23:02.219 INFO [stderr]    | |____________________________________________^
Dec 14 02:23:02.219 INFO [stderr]    |
Dec 14 02:23:02.219 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 14 02:23:02.219 INFO [stderr] help: remove these parentheses
Dec 14 02:23:02.219 INFO [stderr]    |
Dec 14 02:23:02.219 INFO [stderr] 70 |                     Digit(Some(((index / BOARD_WIDTH as usize / BOARD_WIDTH as usize %
Dec 14 02:23:02.219 INFO [stderr] 71 |                                   2) as u8)));
Dec 14 02:23:02.219 INFO [stderr]    |
Dec 14 02:23:02.219 INFO [stderr] 
Dec 14 02:23:03.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
Dec 14 02:23:03.243 INFO [stderr] su: No module specific data is present
Dec 14 02:23:03.588 INFO running `"docker" "inspect" "18b942ab2662d0658edcbd168835edda3e6bdc4b5027631deeedbf91399d710d"`
Dec 14 02:23:03.775 INFO running `"docker" "rm" "-f" "18b942ab2662d0658edcbd168835edda3e6bdc4b5027631deeedbf91399d710d"`
Dec 14 02:23:03.931 INFO [stdout] 18b942ab2662d0658edcbd168835edda3e6bdc4b5027631deeedbf91399d710d
Dec 14 02:23:03.932 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:23:04.195 INFO [stdout] 56b1356939bf8a272b2c6caba15380ae3e24541348a41b277a0bf894a6c17bd3
Dec 14 02:23:04.199 INFO running `"docker" "start" "-a" "56b1356939bf8a272b2c6caba15380ae3e24541348a41b277a0bf894a6c17bd3"`
Dec 14 02:23:05.539 INFO [stderr] usermod: no changes
Dec 14 02:23:05.591 INFO [stderr]    Compiling 2048 v0.1.0 (/source)
Dec 14 02:23:06.243 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 14 02:23:06.243 INFO [stderr]   --> src/board.rs:70:32
Dec 14 02:23:06.243 INFO [stderr]    |
Dec 14 02:23:06.243 INFO [stderr] 70 |                       Digit(Some((((index / BOARD_WIDTH as usize / BOARD_WIDTH as usize %
Dec 14 02:23:06.243 INFO [stderr]    |  ________________________________^
Dec 14 02:23:06.243 INFO [stderr] 71 | |                                   2) as u8))));
Dec 14 02:23:06.243 INFO [stderr]    | |____________________________________________^
Dec 14 02:23:06.243 INFO [stderr]    |
Dec 14 02:23:06.243 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 14 02:23:06.243 INFO [stderr] help: remove these parentheses
Dec 14 02:23:06.243 INFO [stderr]    |
Dec 14 02:23:06.243 INFO [stderr] 70 |                     Digit(Some(((index / BOARD_WIDTH as usize / BOARD_WIDTH as usize %
Dec 14 02:23:06.243 INFO [stderr] 71 |                                   2) as u8)));
Dec 14 02:23:06.243 INFO [stderr]    |
Dec 14 02:23:06.243 INFO [stderr] 
Dec 14 02:23:06.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 14 02:23:06.730 INFO [stderr] su: No module specific data is present
Dec 14 02:23:07.477 INFO running `"docker" "inspect" "56b1356939bf8a272b2c6caba15380ae3e24541348a41b277a0bf894a6c17bd3"`
Dec 14 02:23:07.771 INFO running `"docker" "rm" "-f" "56b1356939bf8a272b2c6caba15380ae3e24541348a41b277a0bf894a6c17bd3"`
Dec 14 02:23:07.998 INFO [stdout] 56b1356939bf8a272b2c6caba15380ae3e24541348a41b277a0bf894a6c17bd3
Dec 14 02:23:08.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02:23:08.559 INFO [stdout] 359b7c4e128e0d30321017d42a91a774292c7ae97fd68caa31e5836cf95f6ee4
Dec 14 02:23:08.561 INFO running `"docker" "start" "-a" "359b7c4e128e0d30321017d42a91a774292c7ae97fd68caa31e5836cf95f6ee4"`
Dec 14 02:23:09.926 INFO [stderr] usermod: no changes
Dec 14 02:23:09.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 02:23:09.984 INFO [stderr]      Running /target/debug/deps/2048-7d5c372fa4e86bb7
Dec 14 02:23:10.000 INFO [stdout] 
Dec 14 02:23:10.000 INFO [stdout] running 0 tests
Dec 14 02:23:10.000 INFO [stdout] 
Dec 14 02:23:10.000 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 02:23:10.000 INFO [stdout] 
Dec 14 02:23:10.002 INFO [stderr] su: No module specific data is present
Dec 14 02:23:10.572 INFO running `"docker" "inspect" "359b7c4e128e0d30321017d42a91a774292c7ae97fd68caa31e5836cf95f6ee4"`
Dec 14 02:23:10.920 INFO running `"docker" "rm" "-f" "359b7c4e128e0d30321017d42a91a774292c7ae97fd68caa31e5836cf95f6ee4"`
Dec 14 02:23:11.235 INFO [stdout] 359b7c4e128e0d30321017d42a91a774292c7ae97fd68caa31e5836cf95f6ee4