Dec 05 20:42:09.365 INFO testing ivanovaleksey/de-miner against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 20:42:09.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 20:42:09.850 INFO [stdout] 1651189388ade8be6d4d1d30f7553aaa4a7b37693abde9fc5715f04d41067e97
Dec 05 20:42:09.852 INFO running `"docker" "start" "-a" "1651189388ade8be6d4d1d30f7553aaa4a7b37693abde9fc5715f04d41067e97"`
Dec 05 20:42:10.377 INFO [stderr] usermod: no changes
Dec 05 20:42:10.424 INFO [stderr]    Compiling de-miner v0.1.0 (/source)
Dec 05 20:42:10.873 INFO [stderr] warning: variant is never constructed: `Bomb`
Dec 05 20:42:10.873 INFO [stderr]  --> src/main.rs:7:5
Dec 05 20:42:10.873 INFO [stderr]   |
Dec 05 20:42:10.873 INFO [stderr] 7 |     Bomb,
Dec 05 20:42:10.873 INFO [stderr]   |     ^^^^
Dec 05 20:42:10.873 INFO [stderr]   |
Dec 05 20:42:10.873 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 20:42:10.873 INFO [stderr] 
Dec 05 20:42:10.873 INFO [stderr] warning: variant is never constructed: `Safe`
Dec 05 20:42:10.873 INFO [stderr]  --> src/main.rs:8:5
Dec 05 20:42:10.873 INFO [stderr]   |
Dec 05 20:42:10.873 INFO [stderr] 8 |     Safe,
Dec 05 20:42:10.873 INFO [stderr]   |     ^^^^
Dec 05 20:42:10.873 INFO [stderr] 
Dec 05 20:42:10.873 INFO [stderr] warning: variant is never constructed: `Bomb`
Dec 05 20:42:10.873 INFO [stderr]   --> src/main.rs:13:5
Dec 05 20:42:10.873 INFO [stderr]    |
Dec 05 20:42:10.873 INFO [stderr] 13 |     Bomb,
Dec 05 20:42:10.873 INFO [stderr]    |     ^^^^
Dec 05 20:42:10.873 INFO [stderr] 
Dec 05 20:42:10.873 INFO [stderr] warning: variant is never constructed: `Safe`
Dec 05 20:42:10.873 INFO [stderr]   --> src/main.rs:14:5
Dec 05 20:42:10.873 INFO [stderr]    |
Dec 05 20:42:10.873 INFO [stderr] 14 |     Safe(usize),
Dec 05 20:42:10.873 INFO [stderr]    |     ^^^^^^^^^^^
Dec 05 20:42:10.873 INFO [stderr] 
Dec 05 20:42:10.873 INFO [stderr] warning: struct is never constructed: `GameField`
Dec 05 20:42:10.873 INFO [stderr]   --> src/main.rs:28:1
Dec 05 20:42:10.873 INFO [stderr]    |
Dec 05 20:42:10.873 INFO [stderr] 28 | struct GameField<T> {
Dec 05 20:42:10.873 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 05 20:42:10.873 INFO [stderr] 
Dec 05 20:42:10.873 INFO [stderr] warning: type alias is never used: `Field`
Dec 05 20:42:10.873 INFO [stderr]   --> src/main.rs:33:1
Dec 05 20:42:10.873 INFO [stderr]    |
Dec 05 20:42:10.873 INFO [stderr] 33 | type Field = GameField<CellKind>;
Dec 05 20:42:10.873 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 20:42:10.873 INFO [stderr] 
Dec 05 20:42:10.874 INFO [stderr] warning: type alias is never used: `OpenField`
Dec 05 20:42:10.874 INFO [stderr]   --> src/main.rs:34:1
Dec 05 20:42:10.874 INFO [stderr]    |
Dec 05 20:42:10.874 INFO [stderr] 34 | type OpenField = GameField<OpenCellKind>;
Dec 05 20:42:10.874 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 20:42:10.874 INFO [stderr] 
Dec 05 20:42:10.874 INFO [stderr] warning: method is never used: `parse`
Dec 05 20:42:10.874 INFO [stderr]   --> src/main.rs:37:5
Dec 05 20:42:10.874 INFO [stderr]    |
Dec 05 20:42:10.874 INFO [stderr] 37 |     fn parse(input: &str) -> Field {
Dec 05 20:42:10.874 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 20:42:10.874 INFO [stderr] 
Dec 05 20:42:10.874 INFO [stderr] warning: method is never used: `open`
Dec 05 20:42:10.874 INFO [stderr]   --> src/main.rs:60:5
Dec 05 20:42:10.874 INFO [stderr]    |
Dec 05 20:42:10.874 INFO [stderr] 60 |     fn open(&self) -> OpenField {
Dec 05 20:42:10.874 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 20:42:10.874 INFO [stderr] 
Dec 05 20:42:10.874 INFO [stderr] warning: method is never used: `adjacent`
Dec 05 20:42:10.874 INFO [stderr]    --> src/main.rs:129:5
Dec 05 20:42:10.874 INFO [stderr]     |
Dec 05 20:42:10.874 INFO [stderr] 129 |     fn adjacent(&self) -> Vec<Cell> {
Dec 05 20:42:10.874 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 20:42:10.874 INFO [stderr] 
Dec 05 20:42:11.057 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 05 20:42:11.066 INFO [stderr] su: No module specific data is present
Dec 05 20:42:11.507 INFO running `"docker" "inspect" "1651189388ade8be6d4d1d30f7553aaa4a7b37693abde9fc5715f04d41067e97"`
Dec 05 20:42:11.654 INFO running `"docker" "rm" "-f" "1651189388ade8be6d4d1d30f7553aaa4a7b37693abde9fc5715f04d41067e97"`
Dec 05 20:42:11.851 INFO [stdout] 1651189388ade8be6d4d1d30f7553aaa4a7b37693abde9fc5715f04d41067e97
Dec 05 20:42:11.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 20:42:12.233 INFO [stdout] 29589d6464b46b479b93a6fce7a7bd4516c7422643f14283581793110d36485e
Dec 05 20:42:12.238 INFO running `"docker" "start" "-a" "29589d6464b46b479b93a6fce7a7bd4516c7422643f14283581793110d36485e"`
Dec 05 20:42:13.299 INFO [stderr] usermod: no changes
Dec 05 20:42:13.348 INFO [stderr]    Compiling de-miner v0.1.0 (/source)
Dec 05 20:42:14.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 05 20:42:14.794 INFO [stderr] su: No module specific data is present
Dec 05 20:42:15.247 INFO running `"docker" "inspect" "29589d6464b46b479b93a6fce7a7bd4516c7422643f14283581793110d36485e"`
Dec 05 20:42:15.365 INFO running `"docker" "rm" "-f" "29589d6464b46b479b93a6fce7a7bd4516c7422643f14283581793110d36485e"`
Dec 05 20:42:15.471 INFO [stdout] 29589d6464b46b479b93a6fce7a7bd4516c7422643f14283581793110d36485e
Dec 05 20:42:15.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 20:42:15.672 INFO [stdout] 3ef22d4c98cb1979afe13a486fe6f873543dc3bcdf6a8612db79491acb51bcac
Dec 05 20:42:15.678 INFO running `"docker" "start" "-a" "3ef22d4c98cb1979afe13a486fe6f873543dc3bcdf6a8612db79491acb51bcac"`
Dec 05 20:42:16.014 INFO [stderr] usermod: no changes
Dec 05 20:42:16.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 20:42:16.043 INFO [stderr]      Running /target/debug/deps/de_miner-5bd56d4ce19731dd
Dec 05 20:42:16.048 INFO [stdout] 
Dec 05 20:42:16.048 INFO [stdout] running 4 tests
Dec 05 20:42:16.048 INFO [stdout] test tests::parse_input ... ok
Dec 05 20:42:16.048 INFO [stdout] test tests::open_field ... ok
Dec 05 20:42:16.051 INFO [stdout] test tests::main ... ok
Dec 05 20:42:16.051 INFO [stdout] test tests::find_adjacent_cells ... ok
Dec 05 20:42:16.051 INFO [stdout] 
Dec 05 20:42:16.051 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:42:16.051 INFO [stdout] 
Dec 05 20:42:16.057 INFO [stderr] su: No module specific data is present
Dec 05 20:42:16.335 INFO running `"docker" "inspect" "3ef22d4c98cb1979afe13a486fe6f873543dc3bcdf6a8612db79491acb51bcac"`
Dec 05 20:42:16.452 INFO running `"docker" "rm" "-f" "3ef22d4c98cb1979afe13a486fe6f873543dc3bcdf6a8612db79491acb51bcac"`
Dec 05 20:42:16.579 INFO [stdout] 3ef22d4c98cb1979afe13a486fe6f873543dc3bcdf6a8612db79491acb51bcac