Dec 18 05:19:30.094 INFO checking Swatinem/aoc2016 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:19:30.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Swatinem/aoc2016:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:19:30.616 INFO [stdout] 1e500c2b1b887b08f718054f101228427b5533189e93479c935e7a93ea742849
Dec 18 05:19:30.618 INFO running `"docker" "start" "-a" "1e500c2b1b887b08f718054f101228427b5533189e93479c935e7a93ea742849"`
Dec 18 05:19:32.614 INFO [stderr]     Checking aoc2016 v0.1.0 (/opt/crater/workdir)
Dec 18 05:19:33.156 INFO [stderr] warning: variable does not need to be mutable
Dec 18 05:19:33.157 INFO [stderr]   --> src/day1b.rs:33:9
Dec 18 05:19:33.157 INFO [stderr]    |
Dec 18 05:19:33.157 INFO [stderr] 33 |     let mut input = input;
Dec 18 05:19:33.157 INFO [stderr]    |         ----^^^^^
Dec 18 05:19:33.157 INFO [stderr]    |         |
Dec 18 05:19:33.157 INFO [stderr]    |         help: remove this `mut`
Dec 18 05:19:33.157 INFO [stderr]    |
Dec 18 05:19:33.157 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 05:19:33.157 INFO [stderr] 
Dec 18 05:19:33.257 INFO [stderr] warning: variable does not need to be mutable
Dec 18 05:19:33.257 INFO [stderr]   --> src/day1b.rs:33:9
Dec 18 05:19:33.257 INFO [stderr]    |
Dec 18 05:19:33.258 INFO [stderr] 33 |     let mut input = input;
Dec 18 05:19:33.258 INFO [stderr]    |         ----^^^^^
Dec 18 05:19:33.258 INFO [stderr]    |         |
Dec 18 05:19:33.259 INFO [stderr]    |         help: remove this `mut`
Dec 18 05:19:33.259 INFO [stderr]    |
Dec 18 05:19:33.259 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 05:19:33.259 INFO [stderr] 
Dec 18 05:19:33.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 18 05:19:34.442 INFO running `"docker" "inspect" "1e500c2b1b887b08f718054f101228427b5533189e93479c935e7a93ea742849"`
Dec 18 05:19:34.710 INFO running `"docker" "rm" "-f" "1e500c2b1b887b08f718054f101228427b5533189e93479c935e7a93ea742849"`
Dec 18 05:19:34.968 INFO [stdout] 1e500c2b1b887b08f718054f101228427b5533189e93479c935e7a93ea742849