Dec 14 03:12:25.433 INFO testing alice/aoc against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 03:12:25.433 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:12:26.067 INFO [stdout] f7780239be179f2b1458c70525a4d77688364d670387aea1e1b82565e3020efd
Dec 14 03:12:26.069 INFO running `"docker" "start" "-a" "f7780239be179f2b1458c70525a4d77688364d670387aea1e1b82565e3020efd"`
Dec 14 03:12:27.007 INFO [stderr] usermod: no changes
Dec 14 03:12:27.099 INFO [stderr]    Compiling ndarray v0.11.0
Dec 14 03:12:27.099 INFO [stderr]    Compiling num-complex v0.1.41
Dec 14 03:12:27.099 INFO [stderr]    Compiling itertools v0.7.4
Dec 14 03:12:38.779 INFO [stderr]    Compiling advent_game v0.1.0 (/source)
Dec 14 03:12:39.643 INFO [stderr] warning: variable does not need to be mutable
Dec 14 03:12:39.643 INFO [stderr]   --> src/main.rs:28:9
Dec 14 03:12:39.643 INFO [stderr]    |
Dec 14 03:12:39.643 INFO [stderr] 28 |     let mut current_size: usize = START_SIZE;
Dec 14 03:12:39.643 INFO [stderr]    |         ----^^^^^^^^^^^^
Dec 14 03:12:39.643 INFO [stderr]    |         |
Dec 14 03:12:39.643 INFO [stderr]    |         help: remove this `mut`
Dec 14 03:12:39.643 INFO [stderr]    |
Dec 14 03:12:39.643 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 03:12:39.643 INFO [stderr] 
Dec 14 03:12:39.643 INFO [stderr] warning: variable does not need to be mutable
Dec 14 03:12:39.643 INFO [stderr]   --> src/main.rs:34:13
Dec 14 03:12:39.643 INFO [stderr]    |
Dec 14 03:12:39.643 INFO [stderr] 34 |         let mut current_view = grid.slice(s![0..current_size, 0..current_size]);
Dec 14 03:12:39.643 INFO [stderr]    |             ----^^^^^^^^^^^^
Dec 14 03:12:39.643 INFO [stderr]    |             |
Dec 14 03:12:39.643 INFO [stderr]    |             help: remove this `mut`
Dec 14 03:12:39.643 INFO [stderr] 
Dec 14 03:12:41.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.23s
Dec 14 03:12:41.283 INFO [stderr] su: No module specific data is present
Dec 14 03:12:42.514 INFO running `"docker" "inspect" "f7780239be179f2b1458c70525a4d77688364d670387aea1e1b82565e3020efd"`
Dec 14 03:12:42.768 INFO running `"docker" "rm" "-f" "f7780239be179f2b1458c70525a4d77688364d670387aea1e1b82565e3020efd"`
Dec 14 03:12:43.051 INFO [stdout] f7780239be179f2b1458c70525a4d77688364d670387aea1e1b82565e3020efd
Dec 14 03:12:43.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:12:43.378 INFO [stdout] e1788e68c52e07ead27989d0e562913c8e650d286b31d2edf3e8dc0e857265cf
Dec 14 03:12:43.380 INFO running `"docker" "start" "-a" "e1788e68c52e07ead27989d0e562913c8e650d286b31d2edf3e8dc0e857265cf"`
Dec 14 03:12:45.103 INFO [stderr] usermod: no changes
Dec 14 03:12:45.219 INFO [stderr]    Compiling advent_game v0.1.0 (/source)
Dec 14 03:12:46.205 INFO [stderr] warning: variable does not need to be mutable
Dec 14 03:12:46.205 INFO [stderr]   --> src/main.rs:28:9
Dec 14 03:12:46.205 INFO [stderr]    |
Dec 14 03:12:46.205 INFO [stderr] 28 |     let mut current_size: usize = START_SIZE;
Dec 14 03:12:46.205 INFO [stderr]    |         ----^^^^^^^^^^^^
Dec 14 03:12:46.205 INFO [stderr]    |         |
Dec 14 03:12:46.205 INFO [stderr]    |         help: remove this `mut`
Dec 14 03:12:46.205 INFO [stderr]    |
Dec 14 03:12:46.205 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 03:12:46.205 INFO [stderr] 
Dec 14 03:12:46.205 INFO [stderr] warning: variable does not need to be mutable
Dec 14 03:12:46.205 INFO [stderr]   --> src/main.rs:34:13
Dec 14 03:12:46.205 INFO [stderr]    |
Dec 14 03:12:46.205 INFO [stderr] 34 |         let mut current_view = grid.slice(s![0..current_size, 0..current_size]);
Dec 14 03:12:46.205 INFO [stderr]    |             ----^^^^^^^^^^^^
Dec 14 03:12:46.205 INFO [stderr]    |             |
Dec 14 03:12:46.205 INFO [stderr]    |             help: remove this `mut`
Dec 14 03:12:46.205 INFO [stderr] 
Dec 14 03:12:46.540 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 14 03:12:46.544 INFO [stderr] su: No module specific data is present
Dec 14 03:12:47.291 INFO running `"docker" "inspect" "e1788e68c52e07ead27989d0e562913c8e650d286b31d2edf3e8dc0e857265cf"`
Dec 14 03:12:47.550 INFO running `"docker" "rm" "-f" "e1788e68c52e07ead27989d0e562913c8e650d286b31d2edf3e8dc0e857265cf"`
Dec 14 03:12:47.843 INFO [stdout] e1788e68c52e07ead27989d0e562913c8e650d286b31d2edf3e8dc0e857265cf
Dec 14 03:12:47.851 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:12:48.271 INFO [stdout] 961f4a42b4074166e29220cdf03befe38a428d6926e3a20f5249a7cf47b1442d
Dec 14 03:12:48.274 INFO running `"docker" "start" "-a" "961f4a42b4074166e29220cdf03befe38a428d6926e3a20f5249a7cf47b1442d"`
Dec 14 03:12:49.906 INFO [stderr] usermod: no changes
Dec 14 03:12:50.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 14 03:12:50.043 INFO [stderr]      Running /target/debug/deps/advent_game-e3149cfe005c9730
Dec 14 03:12:50.043 INFO [stdout] 
Dec 14 03:12:50.043 INFO [stdout] running 0 tests
Dec 14 03:12:50.043 INFO [stdout] 
Dec 14 03:12:50.043 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:12:50.043 INFO [stdout] 
Dec 14 03:12:50.107 INFO [stderr] su: No module specific data is present
Dec 14 03:12:51.011 INFO running `"docker" "inspect" "961f4a42b4074166e29220cdf03befe38a428d6926e3a20f5249a7cf47b1442d"`
Dec 14 03:12:51.293 INFO running `"docker" "rm" "-f" "961f4a42b4074166e29220cdf03befe38a428d6926e3a20f5249a7cf47b1442d"`
Dec 14 03:12:51.591 INFO [stdout] 961f4a42b4074166e29220cdf03befe38a428d6926e3a20f5249a7cf47b1442d