Nov 16 21:35:51.228 INFO testing lasagnaphil/minesweeper-rs against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 21:35:51.228 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 21:35:51.736 INFO [stdout] acc0cdf7946b7cad2b3a882888d37fac037d9ca5e5b9b9e4baab4ef1f5e76618
Nov 16 21:35:51.738 INFO running `"docker" "start" "-a" "acc0cdf7946b7cad2b3a882888d37fac037d9ca5e5b9b9e4baab4ef1f5e76618"`
Nov 16 21:35:53.007 INFO [stderr] usermod: no changes
Nov 16 21:35:53.111 INFO [stderr]    Compiling termion v1.5.1
Nov 16 21:35:54.892 INFO [stderr]    Compiling minesweeper v0.1.0 (/source)
Nov 16 21:35:55.539 INFO [stderr] warning: unused imports: `sample`, `thread_rng`
Nov 16 21:35:55.539 INFO [stderr]  --> src/main.rs:8:12
Nov 16 21:35:55.539 INFO [stderr]   |
Nov 16 21:35:55.539 INFO [stderr] 8 | use rand::{thread_rng, sample};
Nov 16 21:35:55.539 INFO [stderr]   |            ^^^^^^^^^^  ^^^^^^
Nov 16 21:35:55.539 INFO [stderr]   |
Nov 16 21:35:55.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:35:55.539 INFO [stderr] 
Nov 16 21:35:55.539 INFO [stderr] warning: unused import: `MouseEvent`
Nov 16 21:35:55.539 INFO [stderr]   --> src/main.rs:12:34
Nov 16 21:35:55.539 INFO [stderr]    |
Nov 16 21:35:55.539 INFO [stderr] 12 | use termion::event::{Key, Event, MouseEvent};
Nov 16 21:35:55.539 INFO [stderr]    |                                  ^^^^^^^^^^
Nov 16 21:35:55.539 INFO [stderr] 
Nov 16 21:35:55.539 INFO [stderr] warning: unused imports: `color`, `style`
Nov 16 21:35:55.539 INFO [stderr]   --> src/main.rs:15:15
Nov 16 21:35:55.539 INFO [stderr]    |
Nov 16 21:35:55.539 INFO [stderr] 15 | use termion::{color, style, cursor};
Nov 16 21:35:55.539 INFO [stderr]    |               ^^^^^  ^^^^^
Nov 16 21:35:55.539 INFO [stderr] 
Nov 16 21:35:55.539 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 16 21:35:55.539 INFO [stderr]    --> src/main.rs:120:54
Nov 16 21:35:55.539 INFO [stderr]     |
Nov 16 21:35:55.539 INFO [stderr] 120 |         let list = (0..self.width).cartesian_product((0..self.height));
Nov 16 21:35:55.539 INFO [stderr]     |                                                      ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 21:35:55.539 INFO [stderr]     |
Nov 16 21:35:55.539 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 21:35:55.539 INFO [stderr] 
Nov 16 21:35:55.731 INFO [stderr] warning: variable `gameConfig` should have a snake case name such as `game_config`
Nov 16 21:35:55.732 INFO [stderr]    --> src/main.rs:284:9
Nov 16 21:35:55.732 INFO [stderr]     |
Nov 16 21:35:55.732 INFO [stderr] 284 |     let gameConfig = match matches.value_of("DIFFICULTY") {
Nov 16 21:35:55.732 INFO [stderr]     |         ^^^^^^^^^^
Nov 16 21:35:55.733 INFO [stderr]     |
Nov 16 21:35:55.733 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 21:35:55.733 INFO [stderr] 
Nov 16 21:35:57.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.86s
Nov 16 21:35:57.889 INFO [stderr] su: No module specific data is present
Nov 16 21:35:58.847 INFO running `"docker" "inspect" "acc0cdf7946b7cad2b3a882888d37fac037d9ca5e5b9b9e4baab4ef1f5e76618"`
Nov 16 21:35:59.135 INFO running `"docker" "rm" "-f" "acc0cdf7946b7cad2b3a882888d37fac037d9ca5e5b9b9e4baab4ef1f5e76618"`
Nov 16 21:35:59.503 INFO [stdout] acc0cdf7946b7cad2b3a882888d37fac037d9ca5e5b9b9e4baab4ef1f5e76618
Nov 16 21:35:59.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 21:35:59.881 INFO [stdout] b4ab713e63fab8a20c4481b9c7c471eeeb44cc2c0866fac512544d843271f7ac
Nov 16 21:35:59.884 INFO running `"docker" "start" "-a" "b4ab713e63fab8a20c4481b9c7c471eeeb44cc2c0866fac512544d843271f7ac"`
Nov 16 21:36:01.967 INFO [stderr] usermod: no changes
Nov 16 21:36:02.057 INFO [stderr]    Compiling minesweeper v0.1.0 (/source)
Nov 16 21:36:02.792 INFO [stderr] warning: unused imports: `sample`, `thread_rng`
Nov 16 21:36:02.793 INFO [stderr]  --> src/main.rs:8:12
Nov 16 21:36:02.794 INFO [stderr]   |
Nov 16 21:36:02.794 INFO [stderr] 8 | use rand::{thread_rng, sample};
Nov 16 21:36:02.794 INFO [stderr]   |            ^^^^^^^^^^  ^^^^^^
Nov 16 21:36:02.795 INFO [stderr]   |
Nov 16 21:36:02.795 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 21:36:02.795 INFO [stderr] 
Nov 16 21:36:02.796 INFO [stderr] warning: unused import: `MouseEvent`
Nov 16 21:36:02.796 INFO [stderr]   --> src/main.rs:12:34
Nov 16 21:36:02.796 INFO [stderr]    |
Nov 16 21:36:02.796 INFO [stderr] 12 | use termion::event::{Key, Event, MouseEvent};
Nov 16 21:36:02.797 INFO [stderr]    |                                  ^^^^^^^^^^
Nov 16 21:36:02.797 INFO [stderr] 
Nov 16 21:36:02.798 INFO [stderr] warning: unused imports: `color`, `style`
Nov 16 21:36:02.798 INFO [stderr]   --> src/main.rs:15:15
Nov 16 21:36:02.798 INFO [stderr]    |
Nov 16 21:36:02.798 INFO [stderr] 15 | use termion::{color, style, cursor};
Nov 16 21:36:02.799 INFO [stderr]    |               ^^^^^  ^^^^^
Nov 16 21:36:02.799 INFO [stderr] 
Nov 16 21:36:02.799 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 16 21:36:02.800 INFO [stderr]    --> src/main.rs:120:54
Nov 16 21:36:02.800 INFO [stderr]     |
Nov 16 21:36:02.800 INFO [stderr] 120 |         let list = (0..self.width).cartesian_product((0..self.height));
Nov 16 21:36:02.801 INFO [stderr]     |                                                      ^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 21:36:02.801 INFO [stderr]     |
Nov 16 21:36:02.801 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 21:36:02.802 INFO [stderr] 
Nov 16 21:36:02.979 INFO [stderr] warning: variable `gameConfig` should have a snake case name such as `game_config`
Nov 16 21:36:02.980 INFO [stderr]    --> src/main.rs:284:9
Nov 16 21:36:02.980 INFO [stderr]     |
Nov 16 21:36:02.980 INFO [stderr] 284 |     let gameConfig = match matches.value_of("DIFFICULTY") {
Nov 16 21:36:02.981 INFO [stderr]     |         ^^^^^^^^^^
Nov 16 21:36:02.981 INFO [stderr]     |
Nov 16 21:36:02.981 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 21:36:02.982 INFO [stderr] 
Nov 16 21:36:03.322 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 16 21:36:03.324 INFO [stderr] su: No module specific data is present
Nov 16 21:36:04.197 INFO running `"docker" "inspect" "b4ab713e63fab8a20c4481b9c7c471eeeb44cc2c0866fac512544d843271f7ac"`
Nov 16 21:36:04.499 INFO running `"docker" "rm" "-f" "b4ab713e63fab8a20c4481b9c7c471eeeb44cc2c0866fac512544d843271f7ac"`
Nov 16 21:36:04.752 INFO [stdout] b4ab713e63fab8a20c4481b9c7c471eeeb44cc2c0866fac512544d843271f7ac
Nov 16 21:36:04.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --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"`
Nov 16 21:36:05.255 INFO [stdout] 1e9e342f51013ae6281eb8e66b5bc638f1fa96c5f2844214f0231463044d0a71
Nov 16 21:36:05.263 INFO running `"docker" "start" "-a" "1e9e342f51013ae6281eb8e66b5bc638f1fa96c5f2844214f0231463044d0a71"`
Nov 16 21:36:07.034 INFO [stderr] usermod: no changes
Nov 16 21:36:07.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 16 21:36:07.196 INFO [stderr]      Running /target/debug/deps/minesweeper-6d801ab41f74cc1e
Nov 16 21:36:07.197 INFO [stdout] 
Nov 16 21:36:07.197 INFO [stdout] running 0 tests
Nov 16 21:36:07.197 INFO [stdout] 
Nov 16 21:36:07.197 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:36:07.197 INFO [stdout] 
Nov 16 21:36:07.199 INFO [stderr] su: No module specific data is present
Nov 16 21:36:08.426 INFO running `"docker" "inspect" "1e9e342f51013ae6281eb8e66b5bc638f1fa96c5f2844214f0231463044d0a71"`
Nov 16 21:36:08.875 INFO running `"docker" "rm" "-f" "1e9e342f51013ae6281eb8e66b5bc638f1fa96c5f2844214f0231463044d0a71"`
Nov 16 21:36:09.178 INFO [stdout] 1e9e342f51013ae6281eb8e66b5bc638f1fa96c5f2844214f0231463044d0a71