Dec 18 01:38:33.376 INFO checking davidsullins/AdventOfRust2016 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:38:33.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/davidsullins/AdventOfRust2016:/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 01:38:33.883 INFO [stdout] dd699ac9a2274e8a14a8912bc3de9aa780946f87011cb20058796797c84aeb25
Dec 18 01:38:33.885 INFO running `"docker" "start" "-a" "dd699ac9a2274e8a14a8912bc3de9aa780946f87011cb20058796797c84aeb25"`
Dec 18 01:38:36.860 INFO [stderr]     Checking log v0.3.6
Dec 18 01:38:36.861 INFO [stderr]     Checking md5 v0.3.2
Dec 18 01:38:36.864 INFO [stderr]     Checking permutohedron v0.2.2
Dec 18 01:38:37.494 INFO [stderr]     Checking futures v0.1.7
Dec 18 01:38:39.661 INFO [stderr]     Checking futures-cpupool v0.1.2
Dec 18 01:38:40.115 INFO [stderr]     Checking AdventOfRust2016 v0.1.0 (/opt/crater/workdir)
Dec 18 01:38:43.754 INFO [stderr] warning: unknown lint: `needless_range_loop`
Dec 18 01:38:43.754 INFO [stderr]   --> src/bin/advent19.rs:27:17
Dec 18 01:38:43.755 INFO [stderr]    |
Dec 18 01:38:43.755 INFO [stderr] 27 |         #[allow(needless_range_loop)]
Dec 18 01:38:43.755 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
Dec 18 01:38:43.775 INFO [stderr]    |
Dec 18 01:38:43.775 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 01:38:43.775 INFO [stderr] 
Dec 18 01:38:46.451 INFO [stderr] warning: unknown lint: `needless_range_loop`
Dec 18 01:38:46.451 INFO [stderr]   --> src/bin/advent19.rs:27:17
Dec 18 01:38:46.451 INFO [stderr]    |
Dec 18 01:38:46.451 INFO [stderr] 27 |         #[allow(needless_range_loop)]
Dec 18 01:38:46.451 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
Dec 18 01:38:46.460 INFO [stderr]    |
Dec 18 01:38:46.460 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 01:38:46.460 INFO [stderr] 
Dec 18 01:38:50.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.88s
Dec 18 01:38:51.328 INFO running `"docker" "inspect" "dd699ac9a2274e8a14a8912bc3de9aa780946f87011cb20058796797c84aeb25"`
Dec 18 01:38:51.517 INFO running `"docker" "rm" "-f" "dd699ac9a2274e8a14a8912bc3de9aa780946f87011cb20058796797c84aeb25"`
Dec 18 01:38:51.889 INFO [stdout] dd699ac9a2274e8a14a8912bc3de9aa780946f87011cb20058796797c84aeb25