Dec 19 05:12:16.331 INFO checking y6nH/aoc2018 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:12:16.331 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/y6nH/aoc2018:/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 05:12:16.873 INFO [stdout] 1c1558e3ee73632e26c589322488fd2e7b0327de70ba45bcc64d12d58a0892a9
Dec 19 05:12:16.875 INFO running `"docker" "start" "-a" "1c1558e3ee73632e26c589322488fd2e7b0327de70ba45bcc64d12d58a0892a9"`
Dec 19 05:12:19.468 INFO [stderr]    Compiling libc v0.2.45
Dec 19 05:12:19.468 INFO [stderr]    Compiling memchr v2.1.2
Dec 19 05:12:19.468 INFO [stderr]    Compiling num-traits v0.2.6
Dec 19 05:12:22.964 INFO [stderr]     Checking time v0.1.41
Dec 19 05:12:23.150 INFO [stderr]     Checking num-integer v0.1.39
Dec 19 05:12:24.588 INFO [stderr]     Checking chrono v0.4.6
Dec 19 05:12:24.878 INFO [stderr]     Checking aho-corasick v0.6.9
Dec 19 05:12:25.994 INFO [stderr]     Checking regex v1.1.0
Dec 19 05:12:29.288 INFO [stderr]     Checking aoc v0.1.0 (/opt/crater/workdir)
Dec 19 05:12:29.868 INFO [stderr] warning: unused variable: `coords`
Dec 19 05:12:29.868 INFO [stderr]   --> src/day6.rs:58:17
Dec 19 05:12:29.868 INFO [stderr]    |
Dec 19 05:12:29.868 INFO [stderr] 58 | fn find_closest(coords: &Vec<(usize, usize)>, target: &(usize, usize)) -> usize {
Dec 19 05:12:29.868 INFO [stderr]    |                 ^^^^^^ help: consider using `_coords` instead
Dec 19 05:12:29.868 INFO [stderr]    |
Dec 19 05:12:29.868 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 05:12:29.868 INFO [stderr] 
Dec 19 05:12:29.868 INFO [stderr] warning: unused variable: `target`
Dec 19 05:12:29.868 INFO [stderr]   --> src/day6.rs:58:47
Dec 19 05:12:29.868 INFO [stderr]    |
Dec 19 05:12:29.868 INFO [stderr] 58 | fn find_closest(coords: &Vec<(usize, usize)>, target: &(usize, usize)) -> usize {
Dec 19 05:12:29.868 INFO [stderr]    |                                               ^^^^^^ help: consider using `_target` instead
Dec 19 05:12:29.868 INFO [stderr] 
Dec 19 05:12:29.978 INFO [stderr] warning: unused variable: `coords`
Dec 19 05:12:29.978 INFO [stderr]   --> src/day6.rs:58:17
Dec 19 05:12:29.978 INFO [stderr]    |
Dec 19 05:12:29.978 INFO [stderr] 58 | fn find_closest(coords: &Vec<(usize, usize)>, target: &(usize, usize)) -> usize {
Dec 19 05:12:29.978 INFO [stderr]    |                 ^^^^^^ help: consider using `_coords` instead
Dec 19 05:12:29.978 INFO [stderr]    |
Dec 19 05:12:29.978 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 05:12:29.978 INFO [stderr] 
Dec 19 05:12:29.978 INFO [stderr] warning: unused variable: `target`
Dec 19 05:12:29.979 INFO [stderr]   --> src/day6.rs:58:47
Dec 19 05:12:29.979 INFO [stderr]    |
Dec 19 05:12:29.979 INFO [stderr] 58 | fn find_closest(coords: &Vec<(usize, usize)>, target: &(usize, usize)) -> usize {
Dec 19 05:12:29.980 INFO [stderr]    |                                               ^^^^^^ help: consider using `_target` instead
Dec 19 05:12:29.980 INFO [stderr] 
Dec 19 05:12:30.073 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.69s
Dec 19 05:12:31.401 INFO running `"docker" "inspect" "1c1558e3ee73632e26c589322488fd2e7b0327de70ba45bcc64d12d58a0892a9"`
Dec 19 05:12:31.714 INFO running `"docker" "rm" "-f" "1c1558e3ee73632e26c589322488fd2e7b0327de70ba45bcc64d12d58a0892a9"`
Dec 19 05:12:32.068 INFO [stdout] 1c1558e3ee73632e26c589322488fd2e7b0327de70ba45bcc64d12d58a0892a9