Dec 13 11:28:36.969 INFO testing masonium/card-engine against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 11:28:36.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 11:28:37.387 INFO [stdout] 626ddd96664f24cf5cb2a09c2e2d3e72a45649896650c9b1a4e7682429e5bbff Dec 13 11:28:37.391 INFO running `"docker" "start" "-a" "626ddd96664f24cf5cb2a09c2e2d3e72a45649896650c9b1a4e7682429e5bbff"` Dec 13 11:28:38.951 INFO [stderr] usermod: no changes Dec 13 11:28:39.051 INFO [stderr] Compiling num-complex v0.1.37 Dec 13 11:28:39.051 INFO [stderr] Compiling termion v1.3.0 Dec 13 11:28:40.567 INFO [stderr] Compiling ndarray v0.9.1 Dec 13 11:28:49.080 INFO [stderr] Compiling ndarray-rand v0.5.0 Dec 13 11:28:49.707 INFO [stderr] Compiling card-engine v0.1.0 (/source) Dec 13 11:28:50.307 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:50.307 INFO [stderr] --> src/germanwhist/phase.rs:43:13 Dec 13 11:28:50.308 INFO [stderr] | Dec 13 11:28:50.308 INFO [stderr] 43 | /// this is the first card played Dec 13 11:28:50.308 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:50.308 INFO [stderr] | Dec 13 11:28:50.309 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:28:50.309 INFO [stderr] Dec 13 11:28:50.309 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:50.309 INFO [stderr] --> src/germanwhist/phase.rs:90:17 Dec 13 11:28:50.310 INFO [stderr] | Dec 13 11:28:50.310 INFO [stderr] 90 | /// Give players their new cards Dec 13 11:28:50.310 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:50.310 INFO [stderr] Dec 13 11:28:50.319 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:50.319 INFO [stderr] --> src/learning/training.rs:48:9 Dec 13 11:28:50.319 INFO [stderr] | Dec 13 11:28:50.319 INFO [stderr] 48 | /// epsilon-greedy state-choosing Dec 13 11:28:50.319 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:50.319 INFO [stderr] Dec 13 11:28:50.968 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:28:50.968 INFO [stderr] --> src/germanwhist/player.rs:189:23 Dec 13 11:28:50.968 INFO [stderr] | Dec 13 11:28:50.969 INFO [stderr] 189 | fn card_to_vector(mut x: &mut ArrayViewMut, card: &Option, suit_order: &[Suit]) { Dec 13 11:28:50.969 INFO [stderr] | ----^ Dec 13 11:28:50.969 INFO [stderr] | | Dec 13 11:28:50.970 INFO [stderr] | help: remove this `mut` Dec 13 11:28:50.970 INFO [stderr] | Dec 13 11:28:50.970 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 11:28:50.971 INFO [stderr] Dec 13 11:28:51.144 INFO [stderr] warning: method is never used: `dump` Dec 13 11:28:51.144 INFO [stderr] --> src/learning/neural_net.rs:283:5 Dec 13 11:28:51.144 INFO [stderr] | Dec 13 11:28:51.144 INFO [stderr] 283 | fn dump(&self) { Dec 13 11:28:51.144 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 11:28:51.144 INFO [stderr] | Dec 13 11:28:51.144 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 11:28:51.144 INFO [stderr] Dec 13 11:28:56.595 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:56.595 INFO [stderr] --> src/bin/basic_player.rs:200:5 Dec 13 11:28:56.596 INFO [stderr] | Dec 13 11:28:56.596 INFO [stderr] 200 | /// start the game Dec 13 11:28:56.596 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 13 11:28:56.597 INFO [stderr] | Dec 13 11:28:56.597 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:28:56.597 INFO [stderr] Dec 13 11:28:56.891 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 11:28:56.891 INFO [stderr] --> src/bin/basic_player.rs:251:9 Dec 13 11:28:56.891 INFO [stderr] | Dec 13 11:28:56.892 INFO [stderr] 251 | sl.train_on_episode(false); Dec 13 11:28:56.892 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:56.892 INFO [stderr] | Dec 13 11:28:56.892 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 11:28:56.893 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 11:28:56.893 INFO [stderr] Dec 13 11:29:00.948 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.97s Dec 13 11:29:00.959 INFO [stderr] su: No module specific data is present Dec 13 11:29:02.760 INFO running `"docker" "inspect" "626ddd96664f24cf5cb2a09c2e2d3e72a45649896650c9b1a4e7682429e5bbff"` Dec 13 11:29:03.151 INFO running `"docker" "rm" "-f" "626ddd96664f24cf5cb2a09c2e2d3e72a45649896650c9b1a4e7682429e5bbff"` Dec 13 11:29:03.543 INFO [stdout] 626ddd96664f24cf5cb2a09c2e2d3e72a45649896650c9b1a4e7682429e5bbff Dec 13 11:29:03.549 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 11:29:04.182 INFO [stdout] 7c92dfef8d6cd872bb4d4142e2aeb32beeb0acf291c03f8dcca65d6280c7c035 Dec 13 11:29:04.189 INFO running `"docker" "start" "-a" "7c92dfef8d6cd872bb4d4142e2aeb32beeb0acf291c03f8dcca65d6280c7c035"` Dec 13 11:29:05.900 INFO [stderr] usermod: no changes Dec 13 11:29:06.105 INFO [stderr] Compiling card-engine v0.1.0 (/source) Dec 13 11:29:07.439 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:07.439 INFO [stderr] --> src/germanwhist/phase.rs:43:13 Dec 13 11:29:07.439 INFO [stderr] | Dec 13 11:29:07.439 INFO [stderr] 43 | /// this is the first card played Dec 13 11:29:07.439 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:07.439 INFO [stderr] | Dec 13 11:29:07.439 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:29:07.439 INFO [stderr] Dec 13 11:29:07.439 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:07.439 INFO [stderr] --> src/germanwhist/phase.rs:90:17 Dec 13 11:29:07.439 INFO [stderr] | Dec 13 11:29:07.439 INFO [stderr] 90 | /// Give players their new cards Dec 13 11:29:07.439 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:07.439 INFO [stderr] Dec 13 11:29:07.447 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:07.447 INFO [stderr] --> src/learning/training.rs:48:9 Dec 13 11:29:07.447 INFO [stderr] | Dec 13 11:29:07.447 INFO [stderr] 48 | /// epsilon-greedy state-choosing Dec 13 11:29:07.447 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:07.447 INFO [stderr] Dec 13 11:29:08.023 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:08.023 INFO [stderr] --> src/bin/basic_player.rs:200:5 Dec 13 11:29:08.023 INFO [stderr] | Dec 13 11:29:08.023 INFO [stderr] 200 | /// start the game Dec 13 11:29:08.023 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 13 11:29:08.043 INFO [stderr] | Dec 13 11:29:08.043 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:29:08.043 INFO [stderr] Dec 13 11:29:08.574 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 11:29:08.574 INFO [stderr] --> src/bin/basic_player.rs:251:9 Dec 13 11:29:08.574 INFO [stderr] | Dec 13 11:29:08.574 INFO [stderr] 251 | sl.train_on_episode(false); Dec 13 11:29:08.574 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:08.591 INFO [stderr] | Dec 13 11:29:08.591 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 11:29:08.591 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 11:29:08.591 INFO [stderr] Dec 13 11:29:09.151 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:29:09.151 INFO [stderr] --> src/germanwhist/player.rs:189:23 Dec 13 11:29:09.151 INFO [stderr] | Dec 13 11:29:09.151 INFO [stderr] 189 | fn card_to_vector(mut x: &mut ArrayViewMut, card: &Option, suit_order: &[Suit]) { Dec 13 11:29:09.152 INFO [stderr] | ----^ Dec 13 11:29:09.152 INFO [stderr] | | Dec 13 11:29:09.152 INFO [stderr] | help: remove this `mut` Dec 13 11:29:09.152 INFO [stderr] | Dec 13 11:29:09.152 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 11:29:09.152 INFO [stderr] Dec 13 11:29:09.350 INFO [stderr] warning: method is never used: `dump` Dec 13 11:29:09.350 INFO [stderr] --> src/learning/neural_net.rs:283:5 Dec 13 11:29:09.350 INFO [stderr] | Dec 13 11:29:09.350 INFO [stderr] 283 | fn dump(&self) { Dec 13 11:29:09.350 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 11:29:09.350 INFO [stderr] | Dec 13 11:29:09.350 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 11:29:09.350 INFO [stderr] Dec 13 11:29:10.184 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.24s Dec 13 11:29:10.191 INFO [stderr] su: No module specific data is present Dec 13 11:29:12.000 INFO running `"docker" "inspect" "7c92dfef8d6cd872bb4d4142e2aeb32beeb0acf291c03f8dcca65d6280c7c035"` Dec 13 11:29:12.453 INFO running `"docker" "rm" "-f" "7c92dfef8d6cd872bb4d4142e2aeb32beeb0acf291c03f8dcca65d6280c7c035"` Dec 13 11:29:12.811 INFO [stdout] 7c92dfef8d6cd872bb4d4142e2aeb32beeb0acf291c03f8dcca65d6280c7c035 Dec 13 11:29:12.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 11:29:13.310 INFO [stdout] f15d0fb04ae26aeec94f93f70da9c28699bc3dec0540a7717421069391db01bc Dec 13 11:29:13.312 INFO running `"docker" "start" "-a" "f15d0fb04ae26aeec94f93f70da9c28699bc3dec0540a7717421069391db01bc"` Dec 13 11:29:15.019 INFO [stderr] usermod: no changes Dec 13 11:29:15.153 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s Dec 13 11:29:15.167 INFO [stderr] Running /target/debug/deps/card_engine-ad591d1c35bf22e1 Dec 13 11:29:15.175 INFO [stdout] Dec 13 11:29:15.175 INFO [stdout] running 4 tests Dec 13 11:29:15.175 INFO [stdout] test learning::neural_net::tests::test_linear ... ok Dec 13 11:29:15.175 INFO [stdout] test learning::neural_net::tests::test_relu ... ok Dec 13 11:29:15.175 INFO [stdout] test learning::neural_net::tests::test_sigmoid ... ok Dec 13 11:29:15.175 INFO [stdout] test learning::neural_net::tests::test_sym_sigmoid ... ok Dec 13 11:29:15.175 INFO [stdout] Dec 13 11:29:15.175 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:15.175 INFO [stdout] Dec 13 11:29:15.176 INFO [stderr] Running /target/debug/deps/basic_player-3c36845ad621d62a Dec 13 11:29:15.178 INFO [stdout] Dec 13 11:29:15.178 INFO [stdout] running 0 tests Dec 13 11:29:15.178 INFO [stdout] Dec 13 11:29:15.178 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:15.178 INFO [stdout] Dec 13 11:29:15.183 INFO [stderr] Running /target/debug/deps/single_layer_learn-b3fe4ae2f7c2a813 Dec 13 11:29:15.183 INFO [stdout] Dec 13 11:29:15.183 INFO [stdout] running 0 tests Dec 13 11:29:15.183 INFO [stdout] Dec 13 11:29:15.183 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:15.183 INFO [stdout] Dec 13 11:29:15.184 INFO [stderr] Doc-tests card-engine Dec 13 11:29:16.127 INFO [stdout] Dec 13 11:29:16.127 INFO [stdout] running 0 tests Dec 13 11:29:16.127 INFO [stdout] Dec 13 11:29:16.127 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:16.127 INFO [stdout] Dec 13 11:29:16.131 INFO [stderr] su: No module specific data is present Dec 13 11:29:17.255 INFO running `"docker" "inspect" "f15d0fb04ae26aeec94f93f70da9c28699bc3dec0540a7717421069391db01bc"` Dec 13 11:29:17.663 INFO running `"docker" "rm" "-f" "f15d0fb04ae26aeec94f93f70da9c28699bc3dec0540a7717421069391db01bc"` Dec 13 11:29:18.015 INFO [stdout] f15d0fb04ae26aeec94f93f70da9c28699bc3dec0540a7717421069391db01bc