Nov 27 22:18:03.242 INFO checking ramn/advent-of-code-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:18:03.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 22:18:03.653 INFO [stdout] 60522a635392158707472f663061a12a04f45fc9557636938fc86c9cdb72099d
Nov 27 22:18:03.660 INFO running `"docker" "start" "-a" "60522a635392158707472f663061a12a04f45fc9557636938fc86c9cdb72099d"`
Nov 27 22:18:04.713 INFO [stderr] usermod: no changes
Nov 27 22:18:04.768 INFO [stderr]     Checking md5 v0.2.1
Nov 27 22:18:05.316 INFO [stderr]     Checking advent-of-code-rs v0.1.0 (/source)
Nov 27 22:18:06.374 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:18:06.374 INFO [stderr]  --> src/day_09.rs:9:9
Nov 27 22:18:06.374 INFO [stderr]   |
Nov 27 22:18:06.374 INFO [stderr] 9 |     let mut chars = &mut INPUT.chars();
Nov 27 22:18:06.374 INFO [stderr]   |         ----^^^^^
Nov 27 22:18:06.374 INFO [stderr]   |         |
Nov 27 22:18:06.374 INFO [stderr]   |         help: remove this `mut`
Nov 27 22:18:06.374 INFO [stderr]   |
Nov 27 22:18:06.374 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 27 22:18:06.374 INFO [stderr] 
Nov 27 22:18:06.520 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:18:06.520 INFO [stderr]  --> src/day_09.rs:9:9
Nov 27 22:18:06.520 INFO [stderr]   |
Nov 27 22:18:06.520 INFO [stderr] 9 |     let mut chars = &mut INPUT.chars();
Nov 27 22:18:06.520 INFO [stderr]   |         ----^^^^^
Nov 27 22:18:06.520 INFO [stderr]   |         |
Nov 27 22:18:06.520 INFO [stderr]   |         help: remove this `mut`
Nov 27 22:18:06.552 INFO [stderr]   |
Nov 27 22:18:06.552 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 27 22:18:06.552 INFO [stderr] 
Nov 27 22:18:07.008 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Nov 27 22:18:07.036 INFO [stderr] su: No module specific data is present
Nov 27 22:18:07.659 INFO running `"docker" "inspect" "60522a635392158707472f663061a12a04f45fc9557636938fc86c9cdb72099d"`
Nov 27 22:18:07.832 INFO running `"docker" "rm" "-f" "60522a635392158707472f663061a12a04f45fc9557636938fc86c9cdb72099d"`
Nov 27 22:18:08.152 INFO [stdout] 60522a635392158707472f663061a12a04f45fc9557636938fc86c9cdb72099d