Nov 07 01:37:53.774 INFO checking alice/aoc against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 01:37:53.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-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"`
Nov 07 01:37:54.366 INFO blam! d41f0fdce010723be30d817bff17acb1ed09c65cfcfec58850f965c904fd216c
Nov 07 01:37:54.368 INFO running `"docker" "start" "-a" "d41f0fdce010723be30d817bff17acb1ed09c65cfcfec58850f965c904fd216c"`
Nov 07 01:37:55.879 INFO kablam! usermod: no changes
Nov 07 01:37:56.028 INFO kablam!     Checking libc v0.2.34
Nov 07 01:37:56.028 INFO kablam!    Compiling ndarray v0.11.0
Nov 07 01:37:58.573 INFO kablam!     Checking memchr v2.0.1
Nov 07 01:37:59.553 INFO kablam!     Checking aho-corasick v0.6.4
Nov 07 01:38:00.552 INFO kablam!     Checking regex v0.2.3
Nov 07 01:38:09.756 INFO kablam!     Checking advent_game v0.1.0 (/source)
Nov 07 01:38:10.997 INFO kablam! warning: variable does not need to be mutable
Nov 07 01:38:10.998 INFO kablam!   --> src/main.rs:28:9
Nov 07 01:38:10.998 INFO kablam!    |
Nov 07 01:38:10.999 INFO kablam! 28 |     let mut current_size: usize = START_SIZE;
Nov 07 01:38:10.999 INFO kablam!    |         ----^^^^^^^^^^^^
Nov 07 01:38:11.000 INFO kablam!    |         |
Nov 07 01:38:11.000 INFO kablam!    |         help: remove this `mut`
Nov 07 01:38:11.000 INFO kablam!    |
Nov 07 01:38:11.000 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 01:38:11.001 INFO kablam! 
Nov 07 01:38:11.001 INFO kablam! warning: variable does not need to be mutable
Nov 07 01:38:11.001 INFO kablam!   --> src/main.rs:34:13
Nov 07 01:38:11.002 INFO kablam!    |
Nov 07 01:38:11.002 INFO kablam! 34 |         let mut current_view = grid.slice(s![0..current_size, 0..current_size]);
Nov 07 01:38:11.002 INFO kablam!    |             ----^^^^^^^^^^^^
Nov 07 01:38:11.002 INFO kablam!    |             |
Nov 07 01:38:11.003 INFO kablam!    |             help: remove this `mut`
Nov 07 01:38:11.003 INFO kablam! 
Nov 07 01:38:11.029 INFO kablam! warning: variable does not need to be mutable
Nov 07 01:38:11.030 INFO kablam!   --> src/main.rs:28:9
Nov 07 01:38:11.030 INFO kablam!    |
Nov 07 01:38:11.031 INFO kablam! 28 |     let mut current_size: usize = START_SIZE;
Nov 07 01:38:11.031 INFO kablam!    |         ----^^^^^^^^^^^^
Nov 07 01:38:11.031 INFO kablam!    |         |
Nov 07 01:38:11.032 INFO kablam!    |         help: remove this `mut`
Nov 07 01:38:11.032 INFO kablam!    |
Nov 07 01:38:11.032 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 01:38:11.032 INFO kablam! 
Nov 07 01:38:11.033 INFO kablam! warning: variable does not need to be mutable
Nov 07 01:38:11.033 INFO kablam!   --> src/main.rs:34:13
Nov 07 01:38:11.033 INFO kablam!    |
Nov 07 01:38:11.034 INFO kablam! 34 |         let mut current_view = grid.slice(s![0..current_size, 0..current_size]);
Nov 07 01:38:11.034 INFO kablam!    |             ----^^^^^^^^^^^^
Nov 07 01:38:11.034 INFO kablam!    |             |
Nov 07 01:38:11.036 INFO kablam!    |             help: remove this `mut`
Nov 07 01:38:11.037 INFO kablam! 
Nov 07 01:38:11.048 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.15s
Nov 07 01:38:11.057 INFO kablam! su: No module specific data is present
Nov 07 01:38:11.787 INFO running `"docker" "rm" "-f" "d41f0fdce010723be30d817bff17acb1ed09c65cfcfec58850f965c904fd216c"`
Nov 07 01:38:12.104 INFO blam! d41f0fdce010723be30d817bff17acb1ed09c65cfcfec58850f965c904fd216c