Nov 27 22:18:03.186 INFO checking ramn/advent-of-code-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 22:18:03.186 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 22:18:03.718 INFO [stdout] 658831f1deddc9f48c6964ec1b7cc59dacc9e53874b021fb66386b192f12469b
Nov 27 22:18:03.724 INFO running `"docker" "start" "-a" "658831f1deddc9f48c6964ec1b7cc59dacc9e53874b021fb66386b192f12469b"`
Nov 27 22:18:04.716 INFO [stderr] usermod: no changes
Nov 27 22:18:04.788 INFO [stderr]     Checking md5 v0.2.1
Nov 27 22:18:05.282 INFO [stderr]     Checking advent-of-code-rs v0.1.0 (/source)
Nov 27 22:18:06.168 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:18:06.168 INFO [stderr]  --> src/day_09.rs:9:9
Nov 27 22:18:06.169 INFO [stderr]   |
Nov 27 22:18:06.169 INFO [stderr] 9 |     let mut chars = &mut INPUT.chars();
Nov 27 22:18:06.169 INFO [stderr]   |         ----^^^^^
Nov 27 22:18:06.169 INFO [stderr]   |         |
Nov 27 22:18:06.169 INFO [stderr]   |         help: remove this `mut`
Nov 27 22:18:06.169 INFO [stderr]   |
Nov 27 22:18:06.169 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 27 22:18:06.169 INFO [stderr] 
Nov 27 22:18:06.440 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:18:06.440 INFO [stderr]  --> src/day_09.rs:9:9
Nov 27 22:18:06.440 INFO [stderr]   |
Nov 27 22:18:06.440 INFO [stderr] 9 |     let mut chars = &mut INPUT.chars();
Nov 27 22:18:06.440 INFO [stderr]   |         ----^^^^^
Nov 27 22:18:06.440 INFO [stderr]   |         |
Nov 27 22:18:06.440 INFO [stderr]   |         help: remove this `mut`
Nov 27 22:18:06.440 INFO [stderr]   |
Nov 27 22:18:06.440 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 27 22:18:06.440 INFO [stderr] 
Nov 27 22:18:06.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Nov 27 22:18:06.821 INFO [stderr] su: No module specific data is present
Nov 27 22:18:07.394 INFO running `"docker" "inspect" "658831f1deddc9f48c6964ec1b7cc59dacc9e53874b021fb66386b192f12469b"`
Nov 27 22:18:07.707 INFO running `"docker" "rm" "-f" "658831f1deddc9f48c6964ec1b7cc59dacc9e53874b021fb66386b192f12469b"`
Nov 27 22:18:08.042 INFO [stdout] 658831f1deddc9f48c6964ec1b7cc59dacc9e53874b021fb66386b192f12469b