Dec 17 23:42:08.866 INFO checking gmadrid/hunt against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:42:08.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/gmadrid/hunt:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:42:09.259 INFO [stdout] 331ac82c0c569c8e3cc7d308b33a6a3b4c322c1b7fb47275a68785ab0b7245bc
Dec 17 23:42:09.262 INFO running `"docker" "start" "-a" "331ac82c0c569c8e3cc7d308b33a6a3b4c322c1b7fb47275a68785ab0b7245bc"`
Dec 17 23:42:10.920 INFO [stderr]     Checking clap v2.14.0
Dec 17 23:42:14.913 INFO [stderr]     Checking hunt v0.1.0 (/opt/crater/workdir)
Dec 17 23:42:15.436 INFO [stderr] warning: unused macro definition
Dec 17 23:42:15.437 INFO [stderr]   --> src/hunt/board.rs:11:1
Dec 17 23:42:15.437 INFO [stderr]    |
Dec 17 23:42:15.437 INFO [stderr] 11 | / macro_rules! board {
Dec 17 23:42:15.438 INFO [stderr] 12 | |   ( $rows:expr ; $cols:expr) => { Board::new($rows, $cols, HashSet::<Coord>::new()) };
Dec 17 23:42:15.438 INFO [stderr] 13 | |     ( $rows:expr ; $cols:expr ; $($c:expr), *) => {
Dec 17 23:42:15.438 INFO [stderr] 14 | |       {
Dec 17 23:42:15.439 INFO [stderr] ...  |
Dec 17 23:42:15.439 INFO [stderr] 24 | |     }
Dec 17 23:42:15.439 INFO [stderr] 25 | | }
Dec 17 23:42:15.440 INFO [stderr]    | |_^
Dec 17 23:42:15.440 INFO [stderr]    |
Dec 17 23:42:15.440 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 17 23:42:15.440 INFO [stderr] 
Dec 17 23:42:15.441 INFO [stderr] warning: unused macro definition
Dec 17 23:42:15.441 INFO [stderr]    --> src/hunt/board.rs:170:1
Dec 17 23:42:15.441 INFO [stderr]     |
Dec 17 23:42:15.442 INFO [stderr] 170 | / macro_rules! assert_has_coords {
Dec 17 23:42:15.442 INFO [stderr] 171 | |     ( $coords:expr , $($c:expr), *) => {
Dec 17 23:42:15.442 INFO [stderr] 172 | |       {
Dec 17 23:42:15.442 INFO [stderr] 173 | |         let coord_set_in = HashSet::<Coord>::from_iter($coords.into_iter());
Dec 17 23:42:15.443 INFO [stderr] ...   |
Dec 17 23:42:15.443 INFO [stderr] 186 | |     }
Dec 17 23:42:15.443 INFO [stderr] 187 | | }
Dec 17 23:42:15.444 INFO [stderr]     | |_^
Dec 17 23:42:15.444 INFO [stderr] 
Dec 17 23:42:15.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
Dec 17 23:42:17.380 INFO running `"docker" "inspect" "331ac82c0c569c8e3cc7d308b33a6a3b4c322c1b7fb47275a68785ab0b7245bc"`
Dec 17 23:42:17.748 INFO running `"docker" "rm" "-f" "331ac82c0c569c8e3cc7d308b33a6a3b4c322c1b7fb47275a68785ab0b7245bc"`
Dec 17 23:42:18.084 INFO [stdout] 331ac82c0c569c8e3cc7d308b33a6a3b4c322c1b7fb47275a68785ab0b7245bc