Dec 06 07:12:55.710 INFO testing alice/aoc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 07:12:55.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:12:56.212 INFO [stdout] 34e15eddcfe5c87850557fc3ee15b961f0f63809e855e3bcd1be8683922de596
Dec 06 07:12:56.220 INFO running `"docker" "start" "-a" "34e15eddcfe5c87850557fc3ee15b961f0f63809e855e3bcd1be8683922de596"`
Dec 06 07:12:57.667 INFO [stderr] usermod: no changes
Dec 06 07:12:57.748 INFO [stderr]    Compiling ndarray v0.11.0
Dec 06 07:12:57.756 INFO [stderr]    Compiling num-complex v0.1.41
Dec 06 07:12:57.756 INFO [stderr]    Compiling itertools v0.7.4
Dec 06 07:13:08.372 INFO [stderr]    Compiling advent_game v0.1.0 (/source)
Dec 06 07:13:09.124 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:13:09.124 INFO [stderr]   --> src/main.rs:28:9
Dec 06 07:13:09.124 INFO [stderr]    |
Dec 06 07:13:09.124 INFO [stderr] 28 |     let mut current_size: usize = START_SIZE;
Dec 06 07:13:09.124 INFO [stderr]    |         ----^^^^^^^^^^^^
Dec 06 07:13:09.124 INFO [stderr]    |         |
Dec 06 07:13:09.124 INFO [stderr]    |         help: remove this `mut`
Dec 06 07:13:09.124 INFO [stderr]    |
Dec 06 07:13:09.124 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 07:13:09.124 INFO [stderr] 
Dec 06 07:13:09.124 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:13:09.124 INFO [stderr]   --> src/main.rs:34:13
Dec 06 07:13:09.124 INFO [stderr]    |
Dec 06 07:13:09.124 INFO [stderr] 34 |         let mut current_view = grid.slice(s![0..current_size, 0..current_size]);
Dec 06 07:13:09.124 INFO [stderr]    |             ----^^^^^^^^^^^^
Dec 06 07:13:09.124 INFO [stderr]    |             |
Dec 06 07:13:09.124 INFO [stderr]    |             help: remove this `mut`
Dec 06 07:13:09.124 INFO [stderr] 
Dec 06 07:13:10.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.58s
Dec 06 07:13:10.276 INFO [stderr] su: No module specific data is present
Dec 06 07:13:10.862 INFO running `"docker" "inspect" "34e15eddcfe5c87850557fc3ee15b961f0f63809e855e3bcd1be8683922de596"`
Dec 06 07:13:11.084 INFO running `"docker" "rm" "-f" "34e15eddcfe5c87850557fc3ee15b961f0f63809e855e3bcd1be8683922de596"`
Dec 06 07:13:11.408 INFO [stdout] 34e15eddcfe5c87850557fc3ee15b961f0f63809e855e3bcd1be8683922de596
Dec 06 07:13:11.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:13:11.751 INFO [stdout] 12db7f55f9dd652baf0ab5b92ad1be78bcbc63879fa22168bd42658e61b16528
Dec 06 07:13:11.756 INFO running `"docker" "start" "-a" "12db7f55f9dd652baf0ab5b92ad1be78bcbc63879fa22168bd42658e61b16528"`
Dec 06 07:13:12.961 INFO [stderr] usermod: no changes
Dec 06 07:13:13.041 INFO [stderr]    Compiling advent_game v0.1.0 (/source)
Dec 06 07:13:13.788 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:13:13.788 INFO [stderr]   --> src/main.rs:28:9
Dec 06 07:13:13.788 INFO [stderr]    |
Dec 06 07:13:13.788 INFO [stderr] 28 |     let mut current_size: usize = START_SIZE;
Dec 06 07:13:13.788 INFO [stderr]    |         ----^^^^^^^^^^^^
Dec 06 07:13:13.788 INFO [stderr]    |         |
Dec 06 07:13:13.788 INFO [stderr]    |         help: remove this `mut`
Dec 06 07:13:13.788 INFO [stderr]    |
Dec 06 07:13:13.788 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 07:13:13.788 INFO [stderr] 
Dec 06 07:13:13.788 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:13:13.788 INFO [stderr]   --> src/main.rs:34:13
Dec 06 07:13:13.788 INFO [stderr]    |
Dec 06 07:13:13.788 INFO [stderr] 34 |         let mut current_view = grid.slice(s![0..current_size, 0..current_size]);
Dec 06 07:13:13.788 INFO [stderr]    |             ----^^^^^^^^^^^^
Dec 06 07:13:13.788 INFO [stderr]    |             |
Dec 06 07:13:13.788 INFO [stderr]    |             help: remove this `mut`
Dec 06 07:13:13.788 INFO [stderr] 
Dec 06 07:13:14.130 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 06 07:13:14.134 INFO [stderr] su: No module specific data is present
Dec 06 07:13:15.118 INFO running `"docker" "inspect" "12db7f55f9dd652baf0ab5b92ad1be78bcbc63879fa22168bd42658e61b16528"`
Dec 06 07:13:15.424 INFO running `"docker" "rm" "-f" "12db7f55f9dd652baf0ab5b92ad1be78bcbc63879fa22168bd42658e61b16528"`
Dec 06 07:13:15.772 INFO [stdout] 12db7f55f9dd652baf0ab5b92ad1be78bcbc63879fa22168bd42658e61b16528
Dec 06 07:13:15.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 07:13:16.294 INFO [stdout] 422b7e1d088366bd6fb7c8bf51063b1c880c32a2f1ac6c43561cf54d4af25bb0
Dec 06 07:13:16.296 INFO running `"docker" "start" "-a" "422b7e1d088366bd6fb7c8bf51063b1c880c32a2f1ac6c43561cf54d4af25bb0"`
Dec 06 07:13:18.072 INFO [stderr] usermod: no changes
Dec 06 07:13:18.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 07:13:18.176 INFO [stderr]      Running /target/debug/deps/advent_game-ec15b61233922100
Dec 06 07:13:18.180 INFO [stdout] 
Dec 06 07:13:18.180 INFO [stdout] running 0 tests
Dec 06 07:13:18.180 INFO [stdout] 
Dec 06 07:13:18.180 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:13:18.180 INFO [stdout] 
Dec 06 07:13:18.181 INFO [stderr] su: No module specific data is present
Dec 06 07:13:19.188 INFO running `"docker" "inspect" "422b7e1d088366bd6fb7c8bf51063b1c880c32a2f1ac6c43561cf54d4af25bb0"`
Dec 06 07:13:19.326 INFO running `"docker" "rm" "-f" "422b7e1d088366bd6fb7c8bf51063b1c880c32a2f1ac6c43561cf54d4af25bb0"`
Dec 06 07:13:19.441 INFO [stdout] 422b7e1d088366bd6fb7c8bf51063b1c880c32a2f1ac6c43561cf54d4af25bb0