Dec 19 21:46:56.744 INFO checking Swatinem/aoc2016 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:46:56.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:46:56.967 INFO [stdout] a360ac2a862f9a73653039c87a7a021b3929b6df92c80891c0caccb18bc813dc
Dec 19 21:46:56.969 INFO running `"docker" "start" "-a" "a360ac2a862f9a73653039c87a7a021b3929b6df92c80891c0caccb18bc813dc"`
Dec 19 21:46:58.459 INFO [stderr]     Checking aoc2016 v0.1.0 (/opt/crater/workdir)
Dec 19 21:46:58.904 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:46:58.904 INFO [stderr]   --> src/day1b.rs:33:9
Dec 19 21:46:58.904 INFO [stderr]    |
Dec 19 21:46:58.904 INFO [stderr] 33 |     let mut input = input;
Dec 19 21:46:58.904 INFO [stderr]    |         ----^^^^^
Dec 19 21:46:58.904 INFO [stderr]    |         |
Dec 19 21:46:58.904 INFO [stderr]    |         help: remove this `mut`
Dec 19 21:46:58.904 INFO [stderr]    |
Dec 19 21:46:58.904 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 21:46:58.904 INFO [stderr] 
Dec 19 21:46:59.168 INFO [stderr] warning: variable does not need to be mutable
Dec 19 21:46:59.169 INFO [stderr]   --> src/day1b.rs:33:9
Dec 19 21:46:59.169 INFO [stderr]    |
Dec 19 21:46:59.169 INFO [stderr] 33 |     let mut input = input;
Dec 19 21:46:59.169 INFO [stderr]    |         ----^^^^^
Dec 19 21:46:59.170 INFO [stderr]    |         |
Dec 19 21:46:59.170 INFO [stderr]    |         help: remove this `mut`
Dec 19 21:46:59.170 INFO [stderr]    |
Dec 19 21:46:59.170 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 21:46:59.170 INFO [stderr] 
Dec 19 21:46:59.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 19 21:47:00.224 INFO running `"docker" "inspect" "a360ac2a862f9a73653039c87a7a021b3929b6df92c80891c0caccb18bc813dc"`
Dec 19 21:47:00.616 INFO running `"docker" "rm" "-f" "a360ac2a862f9a73653039c87a7a021b3929b6df92c80891c0caccb18bc813dc"`
Dec 19 21:47:00.960 INFO [stdout] a360ac2a862f9a73653039c87a7a021b3929b6df92c80891c0caccb18bc813dc