Dec 18 04:11:36.401 INFO checking alexpearce/adventofcode_2017 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 04:11:36.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/alexpearce/adventofcode_2017:/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 04:11:36.736 INFO [stdout] e49cc104346504214a72d508c04f7f0716eae31b6b43d42860143d03c14793cb
Dec 18 04:11:36.736 INFO running `"docker" "start" "-a" "e49cc104346504214a72d508c04f7f0716eae31b6b43d42860143d03c14793cb"`
Dec 18 04:11:38.192 INFO [stderr]     Checking adventofcode_2017 v0.1.0 (/opt/crater/workdir)
Dec 18 04:11:38.856 INFO [stderr] warning: value assigned to `inner` is never read
Dec 18 04:11:38.856 INFO [stderr]   --> src/day6/mod.rs:28:13
Dec 18 04:11:38.856 INFO [stderr]    |
Dec 18 04:11:38.856 INFO [stderr] 28 |     let mut inner = 0;
Dec 18 04:11:38.856 INFO [stderr]    |             ^^^^^
Dec 18 04:11:38.856 INFO [stderr]    |
Dec 18 04:11:38.856 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 04:11:38.857 INFO [stderr] 
Dec 18 04:11:38.868 INFO [stderr] warning: value assigned to `inner` is never read
Dec 18 04:11:38.869 INFO [stderr]   --> src/day6/mod.rs:28:13
Dec 18 04:11:38.869 INFO [stderr]    |
Dec 18 04:11:38.869 INFO [stderr] 28 |     let mut inner = 0;
Dec 18 04:11:38.869 INFO [stderr]    |             ^^^^^
Dec 18 04:11:38.869 INFO [stderr]    |
Dec 18 04:11:38.869 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 04:11:38.869 INFO [stderr] 
Dec 18 04:11:42.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.83s
Dec 18 04:11:42.963 INFO running `"docker" "inspect" "e49cc104346504214a72d508c04f7f0716eae31b6b43d42860143d03c14793cb"`
Dec 18 04:11:43.238 INFO running `"docker" "rm" "-f" "e49cc104346504214a72d508c04f7f0716eae31b6b43d42860143d03c14793cb"`
Dec 18 04:11:43.612 INFO [stdout] e49cc104346504214a72d508c04f7f0716eae31b6b43d42860143d03c14793cb