Nov 16 07:31:29.978 INFO testing yogaxpto/tic-tac-rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 07:31:29.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 07:31:30.515 INFO [stdout] cc51911b122328e0f4f0c471774c4542789119d9149a7f56b2abdef3ddda4450
Nov 16 07:31:30.523 INFO running `"docker" "start" "-a" "cc51911b122328e0f4f0c471774c4542789119d9149a7f56b2abdef3ddda4450"`
Nov 16 07:31:32.022 INFO [stderr] usermod: no changes
Nov 16 07:31:32.111 INFO [stderr]    Compiling tic-tac-rust v0.1.0 (/source)
Nov 16 07:31:32.362 INFO [stderr] warning: unused variable: `bot_symbol`
Nov 16 07:31:32.362 INFO [stderr]    --> src/main.rs:202:9
Nov 16 07:31:32.362 INFO [stderr]     |
Nov 16 07:31:32.362 INFO [stderr] 202 |     let bot_symbol: State = State::opponent_symbol(player_symbol);
Nov 16 07:31:32.362 INFO [stderr]     |         ^^^^^^^^^^ help: consider using `_bot_symbol` instead
Nov 16 07:31:32.362 INFO [stderr]     |
Nov 16 07:31:32.362 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 07:31:32.362 INFO [stderr] 
Nov 16 07:31:32.365 INFO [stderr] warning: unused variable: `strategy`
Nov 16 07:31:32.365 INFO [stderr]    --> src/main.rs:169:28
Nov 16 07:31:32.365 INFO [stderr]     |
Nov 16 07:31:32.365 INFO [stderr] 169 |     pub fn bot_play(&self, strategy: Strategy) {
Nov 16 07:31:32.365 INFO [stderr]     |                            ^^^^^^^^ help: consider using `_strategy` instead
Nov 16 07:31:32.365 INFO [stderr] 
Nov 16 07:31:32.397 INFO [stderr] warning: method is never used: `child`
Nov 16 07:31:32.397 INFO [stderr]    --> src/main.rs:112:5
Nov 16 07:31:32.397 INFO [stderr]     |
Nov 16 07:31:32.397 INFO [stderr] 112 |     pub fn child(&mut self, symbol: State, row: usize, col: usize, player: State) -> Node {
Nov 16 07:31:32.397 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:31:32.397 INFO [stderr]     |
Nov 16 07:31:32.397 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 07:31:32.397 INFO [stderr] 
Nov 16 07:31:32.406 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:31:32.406 INFO [stderr]    --> src/main.rs:182:5
Nov 16 07:31:32.406 INFO [stderr]     |
Nov 16 07:31:32.406 INFO [stderr] 182 |     io.lock().read_line(&mut stdin);
Nov 16 07:31:32.406 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:31:32.406 INFO [stderr]     |
Nov 16 07:31:32.423 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 07:31:32.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:31:32.423 INFO [stderr] 
Nov 16 07:31:33.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 16 07:31:33.363 INFO [stderr] su: No module specific data is present
Nov 16 07:31:34.601 INFO running `"docker" "inspect" "cc51911b122328e0f4f0c471774c4542789119d9149a7f56b2abdef3ddda4450"`
Nov 16 07:31:34.923 INFO running `"docker" "rm" "-f" "cc51911b122328e0f4f0c471774c4542789119d9149a7f56b2abdef3ddda4450"`
Nov 16 07:31:35.222 INFO [stdout] cc51911b122328e0f4f0c471774c4542789119d9149a7f56b2abdef3ddda4450
Nov 16 07:31:35.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 07:31:35.895 INFO [stdout] 13d187984a31ef112a10a6087fc3ad25a2c642001d6c52f93456be5906d0ddd3
Nov 16 07:31:35.897 INFO running `"docker" "start" "-a" "13d187984a31ef112a10a6087fc3ad25a2c642001d6c52f93456be5906d0ddd3"`
Nov 16 07:31:37.770 INFO [stderr] usermod: no changes
Nov 16 07:31:37.811 INFO [stderr]    Compiling tic-tac-rust v0.1.0 (/source)
Nov 16 07:31:38.171 INFO [stderr] warning: unused variable: `bot_symbol`
Nov 16 07:31:38.171 INFO [stderr]    --> src/main.rs:202:9
Nov 16 07:31:38.171 INFO [stderr]     |
Nov 16 07:31:38.171 INFO [stderr] 202 |     let bot_symbol: State = State::opponent_symbol(player_symbol);
Nov 16 07:31:38.171 INFO [stderr]     |         ^^^^^^^^^^ help: consider using `_bot_symbol` instead
Nov 16 07:31:38.171 INFO [stderr]     |
Nov 16 07:31:38.171 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 07:31:38.171 INFO [stderr] 
Nov 16 07:31:38.171 INFO [stderr] warning: unused variable: `strategy`
Nov 16 07:31:38.171 INFO [stderr]    --> src/main.rs:169:28
Nov 16 07:31:38.171 INFO [stderr]     |
Nov 16 07:31:38.171 INFO [stderr] 169 |     pub fn bot_play(&self, strategy: Strategy) {
Nov 16 07:31:38.171 INFO [stderr]     |                            ^^^^^^^^ help: consider using `_strategy` instead
Nov 16 07:31:38.171 INFO [stderr] 
Nov 16 07:31:38.187 INFO [stderr] warning: method is never used: `child`
Nov 16 07:31:38.187 INFO [stderr]    --> src/main.rs:112:5
Nov 16 07:31:38.187 INFO [stderr]     |
Nov 16 07:31:38.187 INFO [stderr] 112 |     pub fn child(&mut self, symbol: State, row: usize, col: usize, player: State) -> Node {
Nov 16 07:31:38.187 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:31:38.187 INFO [stderr]     |
Nov 16 07:31:38.187 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 07:31:38.187 INFO [stderr] 
Nov 16 07:31:38.196 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 07:31:38.196 INFO [stderr]    --> src/main.rs:182:5
Nov 16 07:31:38.196 INFO [stderr]     |
Nov 16 07:31:38.196 INFO [stderr] 182 |     io.lock().read_line(&mut stdin);
Nov 16 07:31:38.196 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:31:38.196 INFO [stderr]     |
Nov 16 07:31:38.196 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 07:31:38.196 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 07:31:38.199 INFO [stderr] 
Nov 16 07:31:38.652 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 16 07:31:38.652 INFO [stderr] su: No module specific data is present
Nov 16 07:31:39.187 INFO running `"docker" "inspect" "13d187984a31ef112a10a6087fc3ad25a2c642001d6c52f93456be5906d0ddd3"`
Nov 16 07:31:39.399 INFO running `"docker" "rm" "-f" "13d187984a31ef112a10a6087fc3ad25a2c642001d6c52f93456be5906d0ddd3"`
Nov 16 07:31:39.682 INFO [stdout] 13d187984a31ef112a10a6087fc3ad25a2c642001d6c52f93456be5906d0ddd3
Nov 16 07:31:39.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16 07:31:40.184 INFO [stdout] 85152b694726ba43d6130ca194e4ebf1d0c51a7dee74a493af73a82e30e28c8d
Nov 16 07:31:40.186 INFO running `"docker" "start" "-a" "85152b694726ba43d6130ca194e4ebf1d0c51a7dee74a493af73a82e30e28c8d"`
Nov 16 07:31:42.043 INFO [stderr] usermod: no changes
Nov 16 07:31:42.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 07:31:42.116 INFO [stderr]      Running /target/debug/deps/tic_tac_rust-b87e22d9372a85ef
Nov 16 07:31:42.120 INFO [stdout] 
Nov 16 07:31:42.120 INFO [stdout] running 0 tests
Nov 16 07:31:42.127 INFO [stdout] 
Nov 16 07:31:42.127 INFO [stderr] su: No module specific data is present
Nov 16 07:31:42.127 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:31:42.127 INFO [stdout] 
Nov 16 07:31:43.218 INFO running `"docker" "inspect" "85152b694726ba43d6130ca194e4ebf1d0c51a7dee74a493af73a82e30e28c8d"`
Nov 16 07:31:43.491 INFO running `"docker" "rm" "-f" "85152b694726ba43d6130ca194e4ebf1d0c51a7dee74a493af73a82e30e28c8d"`
Nov 16 07:31:43.799 INFO [stdout] 85152b694726ba43d6130ca194e4ebf1d0c51a7dee74a493af73a82e30e28c8d