Dec 13 11:28:36.508 INFO testing masonium/card-engine against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 13 11:28:36.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 11:28:37.107 INFO [stdout] 376b9b4781382046bce8b42ebe2526c64d24b077cbd97ab43c9f99030a041b86 Dec 13 11:28:37.108 INFO running `"docker" "start" "-a" "376b9b4781382046bce8b42ebe2526c64d24b077cbd97ab43c9f99030a041b86"` Dec 13 11:28:38.303 INFO [stderr] usermod: no changes Dec 13 11:28:38.462 INFO [stderr] Compiling matrixmultiply v0.1.13 Dec 13 11:28:38.462 INFO [stderr] Compiling ndarray v0.9.1 Dec 13 11:28:38.483 INFO [stderr] Compiling num-complex v0.1.37 Dec 13 11:28:38.483 INFO [stderr] Compiling termion v1.3.0 Dec 13 11:28:50.368 INFO [stderr] Compiling ndarray-rand v0.5.0 Dec 13 11:28:51.146 INFO [stderr] Compiling card-engine v0.1.0 (/source) Dec 13 11:28:51.775 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:51.775 INFO [stderr] --> src/germanwhist/phase.rs:43:13 Dec 13 11:28:51.775 INFO [stderr] | Dec 13 11:28:51.775 INFO [stderr] 43 | /// this is the first card played Dec 13 11:28:51.775 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:51.775 INFO [stderr] | Dec 13 11:28:51.775 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:28:51.775 INFO [stderr] Dec 13 11:28:51.775 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:51.775 INFO [stderr] --> src/germanwhist/phase.rs:90:17 Dec 13 11:28:51.775 INFO [stderr] | Dec 13 11:28:51.775 INFO [stderr] 90 | /// Give players their new cards Dec 13 11:28:51.775 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:51.775 INFO [stderr] Dec 13 11:28:51.778 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:51.778 INFO [stderr] --> src/learning/training.rs:48:9 Dec 13 11:28:51.778 INFO [stderr] | Dec 13 11:28:51.778 INFO [stderr] 48 | /// epsilon-greedy state-choosing Dec 13 11:28:51.778 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:51.778 INFO [stderr] Dec 13 11:28:52.473 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:28:52.473 INFO [stderr] --> src/germanwhist/player.rs:189:23 Dec 13 11:28:52.474 INFO [stderr] | Dec 13 11:28:52.474 INFO [stderr] 189 | fn card_to_vector(mut x: &mut ArrayViewMut, card: &Option, suit_order: &[Suit]) { Dec 13 11:28:52.474 INFO [stderr] | ----^ Dec 13 11:28:52.474 INFO [stderr] | | Dec 13 11:28:52.475 INFO [stderr] | help: remove this `mut` Dec 13 11:28:52.475 INFO [stderr] | Dec 13 11:28:52.475 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 11:28:52.475 INFO [stderr] Dec 13 11:28:52.657 INFO [stderr] warning: method is never used: `dump` Dec 13 11:28:52.657 INFO [stderr] --> src/learning/neural_net.rs:283:5 Dec 13 11:28:52.657 INFO [stderr] | Dec 13 11:28:52.657 INFO [stderr] 283 | fn dump(&self) { Dec 13 11:28:52.657 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 11:28:52.657 INFO [stderr] | Dec 13 11:28:52.657 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 11:28:52.657 INFO [stderr] Dec 13 11:28:58.505 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:28:58.506 INFO [stderr] --> src/bin/basic_player.rs:200:5 Dec 13 11:28:58.506 INFO [stderr] | Dec 13 11:28:58.506 INFO [stderr] 200 | /// start the game Dec 13 11:28:58.506 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 13 11:28:58.506 INFO [stderr] | Dec 13 11:28:58.506 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:28:58.506 INFO [stderr] Dec 13 11:28:58.837 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 11:28:58.837 INFO [stderr] --> src/bin/basic_player.rs:251:9 Dec 13 11:28:58.837 INFO [stderr] | Dec 13 11:28:58.837 INFO [stderr] 251 | sl.train_on_episode(false); Dec 13 11:28:58.837 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:28:58.837 INFO [stderr] | Dec 13 11:28:58.837 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 11:28:58.837 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 11:28:58.837 INFO [stderr] Dec 13 11:29:03.050 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.72s Dec 13 11:29:03.056 INFO [stderr] su: No module specific data is present Dec 13 11:29:04.107 INFO running `"docker" "inspect" "376b9b4781382046bce8b42ebe2526c64d24b077cbd97ab43c9f99030a041b86"` Dec 13 11:29:04.509 INFO running `"docker" "rm" "-f" "376b9b4781382046bce8b42ebe2526c64d24b077cbd97ab43c9f99030a041b86"` Dec 13 11:29:04.827 INFO [stdout] 376b9b4781382046bce8b42ebe2526c64d24b077cbd97ab43c9f99030a041b86 Dec 13 11:29:04.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 11:29:05.324 INFO [stdout] ce853d5042f94b0c317246a0fb239f8a18ed3ce28d21001a367c0745d73b6877 Dec 13 11:29:05.326 INFO running `"docker" "start" "-a" "ce853d5042f94b0c317246a0fb239f8a18ed3ce28d21001a367c0745d73b6877"` Dec 13 11:29:07.675 INFO [stderr] usermod: no changes Dec 13 11:29:07.827 INFO [stderr] Compiling card-engine v0.1.0 (/source) Dec 13 11:29:09.264 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:09.264 INFO [stderr] --> src/germanwhist/phase.rs:43:13 Dec 13 11:29:09.264 INFO [stderr] | Dec 13 11:29:09.265 INFO [stderr] 43 | /// this is the first card played Dec 13 11:29:09.265 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:09.267 INFO [stderr] | Dec 13 11:29:09.267 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:29:09.267 INFO [stderr] Dec 13 11:29:09.268 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:09.268 INFO [stderr] --> src/germanwhist/phase.rs:90:17 Dec 13 11:29:09.269 INFO [stderr] | Dec 13 11:29:09.269 INFO [stderr] 90 | /// Give players their new cards Dec 13 11:29:09.269 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:09.269 INFO [stderr] Dec 13 11:29:09.283 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:09.283 INFO [stderr] --> src/learning/training.rs:48:9 Dec 13 11:29:09.283 INFO [stderr] | Dec 13 11:29:09.284 INFO [stderr] 48 | /// epsilon-greedy state-choosing Dec 13 11:29:09.284 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:09.284 INFO [stderr] Dec 13 11:29:09.811 INFO [stderr] warning: doc comment not used by rustdoc Dec 13 11:29:09.811 INFO [stderr] --> src/bin/basic_player.rs:200:5 Dec 13 11:29:09.811 INFO [stderr] | Dec 13 11:29:09.811 INFO [stderr] 200 | /// start the game Dec 13 11:29:09.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 13 11:29:09.811 INFO [stderr] | Dec 13 11:29:09.811 INFO [stderr] = note: #[warn(unused_doc_comments)] on by default Dec 13 11:29:09.811 INFO [stderr] Dec 13 11:29:10.247 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 13 11:29:10.247 INFO [stderr] --> src/bin/basic_player.rs:251:9 Dec 13 11:29:10.247 INFO [stderr] | Dec 13 11:29:10.247 INFO [stderr] 251 | sl.train_on_episode(false); Dec 13 11:29:10.247 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 11:29:10.247 INFO [stderr] | Dec 13 11:29:10.247 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 13 11:29:10.247 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 13 11:29:10.247 INFO [stderr] Dec 13 11:29:11.119 INFO [stderr] warning: variable does not need to be mutable Dec 13 11:29:11.119 INFO [stderr] --> src/germanwhist/player.rs:189:23 Dec 13 11:29:11.119 INFO [stderr] | Dec 13 11:29:11.119 INFO [stderr] 189 | fn card_to_vector(mut x: &mut ArrayViewMut, card: &Option, suit_order: &[Suit]) { Dec 13 11:29:11.119 INFO [stderr] | ----^ Dec 13 11:29:11.119 INFO [stderr] | | Dec 13 11:29:11.119 INFO [stderr] | help: remove this `mut` Dec 13 11:29:11.119 INFO [stderr] | Dec 13 11:29:11.119 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 13 11:29:11.119 INFO [stderr] Dec 13 11:29:11.435 INFO [stderr] warning: method is never used: `dump` Dec 13 11:29:11.435 INFO [stderr] --> src/learning/neural_net.rs:283:5 Dec 13 11:29:11.435 INFO [stderr] | Dec 13 11:29:11.435 INFO [stderr] 283 | fn dump(&self) { Dec 13 11:29:11.435 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 13 11:29:11.435 INFO [stderr] | Dec 13 11:29:11.435 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 11:29:11.435 INFO [stderr] Dec 13 11:29:12.136 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.42s Dec 13 11:29:12.142 INFO [stderr] su: No module specific data is present Dec 13 11:29:13.383 INFO running `"docker" "inspect" "ce853d5042f94b0c317246a0fb239f8a18ed3ce28d21001a367c0745d73b6877"` Dec 13 11:29:13.651 INFO running `"docker" "rm" "-f" "ce853d5042f94b0c317246a0fb239f8a18ed3ce28d21001a367c0745d73b6877"` Dec 13 11:29:14.031 INFO [stdout] ce853d5042f94b0c317246a0fb239f8a18ed3ce28d21001a367c0745d73b6877 Dec 13 11:29:14.039 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 11:29:14.567 INFO [stdout] bbd2cc1e4b8090eb640d458e000ffbe42a579ca2bd1689fbe6c16db4178bb4de Dec 13 11:29:14.569 INFO running `"docker" "start" "-a" "bbd2cc1e4b8090eb640d458e000ffbe42a579ca2bd1689fbe6c16db4178bb4de"` Dec 13 11:29:17.146 INFO [stderr] usermod: no changes Dec 13 11:29:17.241 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 13 11:29:17.263 INFO [stderr] Running /target/debug/deps/card_engine-ff1f96ffe81a9e92 Dec 13 11:29:17.263 INFO [stdout] Dec 13 11:29:17.263 INFO [stdout] running 4 tests Dec 13 11:29:17.267 INFO [stdout] test learning::neural_net::tests::test_linear ... ok Dec 13 11:29:17.279 INFO [stdout] test learning::neural_net::tests::test_sym_sigmoid ... ok Dec 13 11:29:17.279 INFO [stderr] Running /target/debug/deps/basic_player-00ababc82d9c0c5c Dec 13 11:29:17.279 INFO [stdout] test learning::neural_net::tests::test_sigmoid ... ok Dec 13 11:29:17.279 INFO [stderr] Running /target/debug/deps/single_layer_learn-dca03f6a636ee38e Dec 13 11:29:17.279 INFO [stdout] test learning::neural_net::tests::test_relu ... ok Dec 13 11:29:17.279 INFO [stdout] Dec 13 11:29:17.279 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:17.279 INFO [stdout] Dec 13 11:29:17.279 INFO [stdout] Dec 13 11:29:17.279 INFO [stdout] running 0 tests Dec 13 11:29:17.279 INFO [stdout] Dec 13 11:29:17.279 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:17.279 INFO [stdout] Dec 13 11:29:17.291 INFO [stdout] Dec 13 11:29:17.291 INFO [stderr] Doc-tests card-engine Dec 13 11:29:17.291 INFO [stdout] running 0 tests Dec 13 11:29:17.291 INFO [stdout] Dec 13 11:29:17.291 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:17.291 INFO [stdout] Dec 13 11:29:18.237 INFO [stdout] Dec 13 11:29:18.237 INFO [stdout] running 0 tests Dec 13 11:29:18.237 INFO [stdout] Dec 13 11:29:18.237 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 11:29:18.237 INFO [stdout] Dec 13 11:29:18.247 INFO [stderr] su: No module specific data is present Dec 13 11:29:19.498 INFO running `"docker" "inspect" "bbd2cc1e4b8090eb640d458e000ffbe42a579ca2bd1689fbe6c16db4178bb4de"` Dec 13 11:29:19.745 INFO running `"docker" "rm" "-f" "bbd2cc1e4b8090eb640d458e000ffbe42a579ca2bd1689fbe6c16db4178bb4de"` Dec 13 11:29:19.991 INFO [stdout] bbd2cc1e4b8090eb640d458e000ffbe42a579ca2bd1689fbe6c16db4178bb4de