Nov 17 00:28:10.831 INFO testing ivanovaleksey/de-miner against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 00:28:10.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 00:28:11.176 INFO [stdout] 596eba21d0dc811fc83594e13170c7b15e3dc10ab5341a1fbd1a84e265213a16
Nov 17 00:28:11.178 INFO running `"docker" "start" "-a" "596eba21d0dc811fc83594e13170c7b15e3dc10ab5341a1fbd1a84e265213a16"`
Nov 17 00:28:12.404 INFO [stderr] usermod: no changes
Nov 17 00:28:12.510 INFO [stderr]    Compiling de-miner v0.1.0 (/source)
Nov 17 00:28:13.091 INFO [stderr] warning: variant is never constructed: `Bomb`
Nov 17 00:28:13.091 INFO [stderr]  --> src/main.rs:7:5
Nov 17 00:28:13.091 INFO [stderr]   |
Nov 17 00:28:13.091 INFO [stderr] 7 |     Bomb,
Nov 17 00:28:13.091 INFO [stderr]   |     ^^^^
Nov 17 00:28:13.091 INFO [stderr]   |
Nov 17 00:28:13.091 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: variant is never constructed: `Safe`
Nov 17 00:28:13.091 INFO [stderr]  --> src/main.rs:8:5
Nov 17 00:28:13.091 INFO [stderr]   |
Nov 17 00:28:13.091 INFO [stderr] 8 |     Safe,
Nov 17 00:28:13.091 INFO [stderr]   |     ^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: variant is never constructed: `Bomb`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:13:5
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 13 |     Bomb,
Nov 17 00:28:13.091 INFO [stderr]    |     ^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: variant is never constructed: `Safe`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:14:5
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 14 |     Safe(usize),
Nov 17 00:28:13.091 INFO [stderr]    |     ^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: struct is never constructed: `GameField`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:28:1
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 28 | struct GameField<T> {
Nov 17 00:28:13.091 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: type alias is never used: `Field`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:33:1
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 33 | type Field = GameField<CellKind>;
Nov 17 00:28:13.091 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: type alias is never used: `OpenField`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:34:1
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 34 | type OpenField = GameField<OpenCellKind>;
Nov 17 00:28:13.091 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: method is never used: `parse`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:37:5
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 37 |     fn parse(input: &str) -> Field {
Nov 17 00:28:13.091 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: method is never used: `open`
Nov 17 00:28:13.091 INFO [stderr]   --> src/main.rs:60:5
Nov 17 00:28:13.091 INFO [stderr]    |
Nov 17 00:28:13.091 INFO [stderr] 60 |     fn open(&self) -> OpenField {
Nov 17 00:28:13.091 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.091 INFO [stderr] warning: method is never used: `adjacent`
Nov 17 00:28:13.091 INFO [stderr]    --> src/main.rs:129:5
Nov 17 00:28:13.091 INFO [stderr]     |
Nov 17 00:28:13.091 INFO [stderr] 129 |     fn adjacent(&self) -> Vec<Cell> {
Nov 17 00:28:13.091 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:28:13.091 INFO [stderr] 
Nov 17 00:28:13.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Nov 17 00:28:13.411 INFO [stderr] su: No module specific data is present
Nov 17 00:28:14.175 INFO running `"docker" "inspect" "596eba21d0dc811fc83594e13170c7b15e3dc10ab5341a1fbd1a84e265213a16"`
Nov 17 00:28:14.413 INFO running `"docker" "rm" "-f" "596eba21d0dc811fc83594e13170c7b15e3dc10ab5341a1fbd1a84e265213a16"`
Nov 17 00:28:14.725 INFO [stdout] 596eba21d0dc811fc83594e13170c7b15e3dc10ab5341a1fbd1a84e265213a16
Nov 17 00:28:14.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 00:28:15.203 INFO [stdout] c022026459b6df7e863596987738d2dcb3ccbdac8d0f5a68fe921631e918ac49
Nov 17 00:28:15.211 INFO running `"docker" "start" "-a" "c022026459b6df7e863596987738d2dcb3ccbdac8d0f5a68fe921631e918ac49"`
Nov 17 00:28:16.594 INFO [stderr] usermod: no changes
Nov 17 00:28:16.663 INFO [stderr]    Compiling de-miner v0.1.0 (/source)
Nov 17 00:28:18.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 17 00:28:18.196 INFO [stderr] su: No module specific data is present
Nov 17 00:28:19.319 INFO running `"docker" "inspect" "c022026459b6df7e863596987738d2dcb3ccbdac8d0f5a68fe921631e918ac49"`
Nov 17 00:28:19.567 INFO running `"docker" "rm" "-f" "c022026459b6df7e863596987738d2dcb3ccbdac8d0f5a68fe921631e918ac49"`
Nov 17 00:28:19.819 INFO [stdout] c022026459b6df7e863596987738d2dcb3ccbdac8d0f5a68fe921631e918ac49
Nov 17 00:28:19.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 00:28:20.288 INFO [stdout] 22e2fc3228f373889ca50573f1695da727b219bbcea71504c61688f7762d015d
Nov 17 00:28:20.290 INFO running `"docker" "start" "-a" "22e2fc3228f373889ca50573f1695da727b219bbcea71504c61688f7762d015d"`
Nov 17 00:28:21.375 INFO [stderr] usermod: no changes
Nov 17 00:28:21.429 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 00:28:21.429 INFO [stdout] 
Nov 17 00:28:21.429 INFO [stderr]      Running /target/debug/deps/de_miner-127045dfa87f6f88
Nov 17 00:28:21.429 INFO [stdout] running 4 tests
Nov 17 00:28:21.429 INFO [stdout] test tests::parse_input ... ok
Nov 17 00:28:21.429 INFO [stdout] test tests::find_adjacent_cells ... ok
Nov 17 00:28:21.429 INFO [stdout] test tests::open_field ... ok
Nov 17 00:28:21.429 INFO [stderr] su: No module specific data is present
Nov 17 00:28:21.430 INFO [stdout] test tests::main ... ok
Nov 17 00:28:21.430 INFO [stdout] 
Nov 17 00:28:21.430 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:28:21.431 INFO [stdout] 
Nov 17 00:28:21.757 INFO running `"docker" "inspect" "22e2fc3228f373889ca50573f1695da727b219bbcea71504c61688f7762d015d"`
Nov 17 00:28:21.911 INFO running `"docker" "rm" "-f" "22e2fc3228f373889ca50573f1695da727b219bbcea71504c61688f7762d015d"`
Nov 17 00:28:22.086 INFO [stdout] 22e2fc3228f373889ca50573f1695da727b219bbcea71504c61688f7762d015d