Dec 11 15:36:19.807 INFO checking kenrick95/adventofcode2017 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:36:19.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 15:36:20.259 INFO [stdout] c4db4fc2bba6aec5e10c613ec66041a8db5168712f2e8b16d2d2971b35b6d3da
Dec 11 15:36:20.262 INFO running `"docker" "start" "-a" "c4db4fc2bba6aec5e10c613ec66041a8db5168712f2e8b16d2d2971b35b6d3da"`
Dec 11 15:36:21.126 INFO [stderr] usermod: no changes
Dec 11 15:36:21.212 INFO [stderr]     Checking regex v0.2.5
Dec 11 15:36:23.108 INFO [stderr]     Checking aoc2017 v0.1.0 (/source)
Dec 11 15:36:23.480 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:36:23.480 INFO [stderr]   --> src/day23part2.rs:15:7
Dec 11 15:36:23.480 INFO [stderr]    |
Dec 11 15:36:23.480 INFO [stderr] 15 |   let mut e = 2;
Dec 11 15:36:23.481 INFO [stderr]    |       ----^
Dec 11 15:36:23.481 INFO [stderr]    |       |
Dec 11 15:36:23.481 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:36:23.481 INFO [stderr]    |
Dec 11 15:36:23.481 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 15:36:23.481 INFO [stderr] 
Dec 11 15:36:23.481 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:36:23.481 INFO [stderr]   --> src/day23part2.rs:16:7
Dec 11 15:36:23.481 INFO [stderr]    |
Dec 11 15:36:23.481 INFO [stderr] 16 |   let mut g = 0;
Dec 11 15:36:23.481 INFO [stderr]    |       ----^
Dec 11 15:36:23.481 INFO [stderr]    |       |
Dec 11 15:36:23.481 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:36:23.481 INFO [stderr] 
Dec 11 15:36:23.515 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:36:23.515 INFO [stderr]   --> src/day23part2.rs:15:7
Dec 11 15:36:23.515 INFO [stderr]    |
Dec 11 15:36:23.515 INFO [stderr] 15 |   let mut e = 2;
Dec 11 15:36:23.515 INFO [stderr]    |       ----^
Dec 11 15:36:23.515 INFO [stderr]    |       |
Dec 11 15:36:23.515 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:36:23.515 INFO [stderr]    |
Dec 11 15:36:23.515 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 15:36:23.515 INFO [stderr] 
Dec 11 15:36:23.515 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:36:23.515 INFO [stderr]   --> src/day23part2.rs:16:7
Dec 11 15:36:23.515 INFO [stderr]    |
Dec 11 15:36:23.515 INFO [stderr] 16 |   let mut g = 0;
Dec 11 15:36:23.515 INFO [stderr]    |       ----^
Dec 11 15:36:23.515 INFO [stderr]    |       |
Dec 11 15:36:23.515 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:36:23.515 INFO [stderr] 
Dec 11 15:36:23.540 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 11 15:36:23.542 INFO [stderr] su: No module specific data is present
Dec 11 15:36:24.038 INFO running `"docker" "inspect" "c4db4fc2bba6aec5e10c613ec66041a8db5168712f2e8b16d2d2971b35b6d3da"`
Dec 11 15:36:24.346 INFO running `"docker" "rm" "-f" "c4db4fc2bba6aec5e10c613ec66041a8db5168712f2e8b16d2d2971b35b6d3da"`
Dec 11 15:36:24.598 INFO [stdout] c4db4fc2bba6aec5e10c613ec66041a8db5168712f2e8b16d2d2971b35b6d3da