Dec 18 06:20:12.750 INFO checking NLincoln/worldgen against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:20:12.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/NLincoln/worldgen:/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 18 06:20:13.240 INFO [stdout] c9645bcb705f5898de1f99c06994f8b246c44bc57a1fa6cc18ea5d7ccbf6e286
Dec 18 06:20:13.246 INFO running `"docker" "start" "-a" "c9645bcb705f5898de1f99c06994f8b246c44bc57a1fa6cc18ea5d7ccbf6e286"`
Dec 18 06:20:14.626 INFO [stderr]     Checking worldgen v0.1.0 (/opt/crater/workdir)
Dec 18 06:20:15.008 INFO [stderr] warning: unused import: `std::fmt::Display`
Dec 18 06:20:15.008 INFO [stderr]  --> src/main.rs:2:5
Dec 18 06:20:15.008 INFO [stderr]   |
Dec 18 06:20:15.008 INFO [stderr] 2 | use std::fmt::Display;
Dec 18 06:20:15.008 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 06:20:15.008 INFO [stderr]   |
Dec 18 06:20:15.008 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:20:15.008 INFO [stderr] 
Dec 18 06:20:15.120 INFO [stderr] warning: method is never used: `get_slice`
Dec 18 06:20:15.120 INFO [stderr]   --> src/main.rs:52:3
Dec 18 06:20:15.120 INFO [stderr]    |
Dec 18 06:20:15.120 INFO [stderr] 52 |   fn get_slice(&self, position: Vector2u, size: Vector2u) -> Grid<&T> {
Dec 18 06:20:15.120 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:20:15.120 INFO [stderr]    |
Dec 18 06:20:15.120 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:20:15.120 INFO [stderr] 
Dec 18 06:20:15.120 INFO [stderr] warning: method is never used: `assign`
Dec 18 06:20:15.120 INFO [stderr]   --> src/main.rs:74:3
Dec 18 06:20:15.120 INFO [stderr]    |
Dec 18 06:20:15.120 INFO [stderr] 74 |   fn assign(&mut self, pos: Vector2u, val: T) {
Dec 18 06:20:15.120 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:20:15.120 INFO [stderr] 
Dec 18 06:20:15.120 INFO [stderr] warning: function is never used: `carve_room`
Dec 18 06:20:15.120 INFO [stderr]    --> src/main.rs:99:1
Dec 18 06:20:15.120 INFO [stderr]     |
Dec 18 06:20:15.120 INFO [stderr] 99  | / fn carve_room<T, F>(grid: &mut Grid<T>, position: Vector2u, size: Vector2u, f: F)
Dec 18 06:20:15.120 INFO [stderr] 100 | | where
Dec 18 06:20:15.120 INFO [stderr] 101 | |   F: Fn(&Grid<T>, Vector2u) -> T,
Dec 18 06:20:15.120 INFO [stderr] 102 | | {
Dec 18 06:20:15.120 INFO [stderr] ...   |
Dec 18 06:20:15.120 INFO [stderr] 110 | |   }
Dec 18 06:20:15.121 INFO [stderr] 111 | | }
Dec 18 06:20:15.121 INFO [stderr]     | |_^
Dec 18 06:20:15.121 INFO [stderr] 
Dec 18 06:20:15.250 INFO [stderr] warning: unused import: `std::fmt::Display`
Dec 18 06:20:15.250 INFO [stderr]  --> src/main.rs:2:5
Dec 18 06:20:15.250 INFO [stderr]   |
Dec 18 06:20:15.250 INFO [stderr] 2 | use std::fmt::Display;
Dec 18 06:20:15.250 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 06:20:15.251 INFO [stderr]   |
Dec 18 06:20:15.251 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:20:15.251 INFO [stderr] 
Dec 18 06:20:15.573 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 18 06:20:16.468 INFO running `"docker" "inspect" "c9645bcb705f5898de1f99c06994f8b246c44bc57a1fa6cc18ea5d7ccbf6e286"`
Dec 18 06:20:16.746 INFO running `"docker" "rm" "-f" "c9645bcb705f5898de1f99c06994f8b246c44bc57a1fa6cc18ea5d7ccbf6e286"`
Dec 18 06:20:17.044 INFO [stdout] c9645bcb705f5898de1f99c06994f8b246c44bc57a1fa6cc18ea5d7ccbf6e286