Dec 06 11:28:32.821 INFO testing NLincoln/worldgen against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 11:28:32.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 11:28:33.253 INFO [stdout] 1188b1be609c0b096703e56ef9f27c39d7b1d8c088e94cb6474776577b400723
Dec 06 11:28:33.258 INFO running `"docker" "start" "-a" "1188b1be609c0b096703e56ef9f27c39d7b1d8c088e94cb6474776577b400723"`
Dec 06 11:28:34.247 INFO [stderr] usermod: no changes
Dec 06 11:28:34.336 INFO [stderr]    Compiling worldgen v0.1.0 (/source)
Dec 06 11:28:34.900 INFO [stderr] warning: unused import: `std::fmt::Display`
Dec 06 11:28:34.900 INFO [stderr]  --> src/main.rs:2:5
Dec 06 11:28:34.900 INFO [stderr]   |
Dec 06 11:28:34.900 INFO [stderr] 2 | use std::fmt::Display;
Dec 06 11:28:34.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 11:28:34.900 INFO [stderr]   |
Dec 06 11:28:34.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 11:28:34.900 INFO [stderr] 
Dec 06 11:28:35.020 INFO [stderr] warning: method is never used: `get_slice`
Dec 06 11:28:35.020 INFO [stderr]   --> src/main.rs:52:3
Dec 06 11:28:35.020 INFO [stderr]    |
Dec 06 11:28:35.020 INFO [stderr] 52 |   fn get_slice(&self, position: Vector2u, size: Vector2u) -> Grid<&T> {
Dec 06 11:28:35.020 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 11:28:35.020 INFO [stderr]    |
Dec 06 11:28:35.020 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 11:28:35.020 INFO [stderr] 
Dec 06 11:28:35.020 INFO [stderr] warning: method is never used: `assign`
Dec 06 11:28:35.020 INFO [stderr]   --> src/main.rs:74:3
Dec 06 11:28:35.020 INFO [stderr]    |
Dec 06 11:28:35.020 INFO [stderr] 74 |   fn assign(&mut self, pos: Vector2u, val: T) {
Dec 06 11:28:35.020 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 11:28:35.021 INFO [stderr] 
Dec 06 11:28:35.021 INFO [stderr] warning: function is never used: `carve_room`
Dec 06 11:28:35.021 INFO [stderr]    --> src/main.rs:99:1
Dec 06 11:28:35.021 INFO [stderr]     |
Dec 06 11:28:35.021 INFO [stderr] 99  | / fn carve_room<T, F>(grid: &mut Grid<T>, position: Vector2u, size: Vector2u, f: F)
Dec 06 11:28:35.021 INFO [stderr] 100 | | where
Dec 06 11:28:35.021 INFO [stderr] 101 | |   F: Fn(&Grid<T>, Vector2u) -> T,
Dec 06 11:28:35.021 INFO [stderr] 102 | | {
Dec 06 11:28:35.021 INFO [stderr] ...   |
Dec 06 11:28:35.021 INFO [stderr] 110 | |   }
Dec 06 11:28:35.021 INFO [stderr] 111 | | }
Dec 06 11:28:35.021 INFO [stderr]     | |_^
Dec 06 11:28:35.021 INFO [stderr] 
Dec 06 11:28:35.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 06 11:28:35.595 INFO [stderr] su: No module specific data is present
Dec 06 11:28:36.722 INFO running `"docker" "inspect" "1188b1be609c0b096703e56ef9f27c39d7b1d8c088e94cb6474776577b400723"`
Dec 06 11:28:36.982 INFO running `"docker" "rm" "-f" "1188b1be609c0b096703e56ef9f27c39d7b1d8c088e94cb6474776577b400723"`
Dec 06 11:28:37.252 INFO [stdout] 1188b1be609c0b096703e56ef9f27c39d7b1d8c088e94cb6474776577b400723
Dec 06 11:28:37.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 11:28:37.712 INFO [stdout] 55c5290d40806cfe6cf68783326f6d55634c482d1c79b032a1d845f530605f07
Dec 06 11:28:37.718 INFO running `"docker" "start" "-a" "55c5290d40806cfe6cf68783326f6d55634c482d1c79b032a1d845f530605f07"`
Dec 06 11:28:39.188 INFO [stderr] usermod: no changes
Dec 06 11:28:39.248 INFO [stderr]    Compiling worldgen v0.1.0 (/source)
Dec 06 11:28:39.856 INFO [stderr] warning: unused import: `std::fmt::Display`
Dec 06 11:28:39.856 INFO [stderr]  --> src/main.rs:2:5
Dec 06 11:28:39.856 INFO [stderr]   |
Dec 06 11:28:39.856 INFO [stderr] 2 | use std::fmt::Display;
Dec 06 11:28:39.856 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 06 11:28:39.856 INFO [stderr]   |
Dec 06 11:28:39.856 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 11:28:39.856 INFO [stderr] 
Dec 06 11:28:40.618 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 06 11:28:40.620 INFO [stderr] su: No module specific data is present
Dec 06 11:28:41.608 INFO running `"docker" "inspect" "55c5290d40806cfe6cf68783326f6d55634c482d1c79b032a1d845f530605f07"`
Dec 06 11:28:41.882 INFO running `"docker" "rm" "-f" "55c5290d40806cfe6cf68783326f6d55634c482d1c79b032a1d845f530605f07"`
Dec 06 11:28:42.365 INFO [stdout] 55c5290d40806cfe6cf68783326f6d55634c482d1c79b032a1d845f530605f07