[INFO] fetching crate tsai_train 0.1.2...
[INFO] testing tsai_train-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate tsai_train 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate tsai_train 0.1.2
[INFO] finished tweaking crates.io crate tsai_train 0.1.2
[INFO] tweaked toml for crates.io crate tsai_train 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tsai_train 0.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tsai_train 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81790aec2b6b5092b70baa29dd1de7e5ac61a86cd7d656b38a82a83fee814b74
[INFO] running `Command { std: "docker" "start" "-a" "81790aec2b6b5092b70baa29dd1de7e5ac61a86cd7d656b38a82a83fee814b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81790aec2b6b5092b70baa29dd1de7e5ac61a86cd7d656b38a82a83fee814b74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81790aec2b6b5092b70baa29dd1de7e5ac61a86cd7d656b38a82a83fee814b74", kill_on_drop: false }`
[INFO] [stdout] 81790aec2b6b5092b70baa29dd1de7e5ac61a86cd7d656b38a82a83fee814b74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24bbf29fcd958dd26e7c9bf3bffea347ed315d6f1bccb4f993bb339e4b11aaeb
[INFO] running `Command { std: "docker" "start" "-a" "24bbf29fcd958dd26e7c9bf3bffea347ed315d6f1bccb4f993bb339e4b11aaeb", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tsai_train v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "24bbf29fcd958dd26e7c9bf3bffea347ed315d6f1bccb4f993bb339e4b11aaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bbf29fcd958dd26e7c9bf3bffea347ed315d6f1bccb4f993bb339e4b11aaeb", kill_on_drop: false }`
[INFO] [stdout] 24bbf29fcd958dd26e7c9bf3bffea347ed315d6f1bccb4f993bb339e4b11aaeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d678ae9fd13fda48c43caa2a2f075f9855fdb4221700638589f02a0b7bbefbb
[INFO] running `Command { std: "docker" "start" "-a" "2d678ae9fd13fda48c43caa2a2f075f9855fdb4221700638589f02a0b7bbefbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling cubecl-common v0.4.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling burn-common v0.16.1
[INFO] [stderr]    Compiling burn-tensor v0.16.1
[INFO] [stderr]    Compiling ndarray-npy v0.9.1
[INFO] [stderr]    Compiling ureq v2.12.1
[INFO] [stderr]    Compiling burn-core v0.16.1
[INFO] [stderr]    Compiling burn-autodiff v0.16.1
[INFO] [stderr]    Compiling burn-ndarray v0.16.1
[INFO] [stderr]    Compiling burn v0.16.1
[INFO] [stderr]    Compiling tsai_core v0.1.2
[INFO] [stderr]    Compiling tsai_data v0.1.2
[INFO] [stderr]    Compiling tsai_models v0.1.2
[INFO] [stderr]    Compiling tsai_train v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 44.53s
[INFO] running `Command { std: "docker" "inspect" "2d678ae9fd13fda48c43caa2a2f075f9855fdb4221700638589f02a0b7bbefbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d678ae9fd13fda48c43caa2a2f075f9855fdb4221700638589f02a0b7bbefbb", kill_on_drop: false }`
[INFO] [stdout] 2d678ae9fd13fda48c43caa2a2f075f9855fdb4221700638589f02a0b7bbefbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 025c013ceb56b55a5d29002fd16f2340529aa29a6819ae25c94b3156f08b3b41
[INFO] running `Command { std: "docker" "start" "-a" "025c013ceb56b55a5d29002fd16f2340529aa29a6819ae25c94b3156f08b3b41", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tsai_train-f9b37bdb37605e92)
[INFO] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test callback::tests::test_callback_context ... ok
[INFO] [stdout] test callback::tests::test_callback_list ... ok
[INFO] [stdout] test callback::tests::test_history_callback ... ok
[INFO] [stdout] test callback::tests::test_show_graph_callback_config ... ok
[INFO] [stdout] test callback::tests::test_gradient_clip_callback ... ok
[INFO] [stdout] test callback::tests::test_show_graph_callback_render ... ok
[INFO] [stdout] test callback::tests::test_transform_scheduler_delayed_start ... ok
[INFO] [stdout] test callback::tests::test_transform_scheduler_constant ... ok
[INFO] [stdout] test callback::tests::test_transform_scheduler_linear_warmup ... ok
[INFO] [stdout] test compat::tests::test_classifier_config ... ok
[INFO] [stdout] test compat::tests::test_regressor_config ... ok
[INFO] [stdout] test evaluation::tests::test_confusion_matrix ... ok
[INFO] [stdout] test evaluation::tests::test_evaluation_result ... ok
[INFO] [stdout] test export::tests::test_export_metadata ... ok
[INFO] [stdout] test compat::tests::test_forecaster_config ... ok
[INFO] [stdout] test export::tests::test_export_metadata_with_training_stats ... ok
[INFO] [stdout] test hpo::tests::test_empty_space_error ... ok
[INFO] [stdout] test hpo::tests::test_bool_parameter ... ok
[INFO] [stdout] test hpo::tests::test_grid_search ... ok
[INFO] [stdout] test hpo::tests::test_param_set ... ok
[INFO] [stdout] test hpo::tests::test_top_n_results ... ok
[INFO] [stdout] test hpo::tests::test_type_mismatch_error ... ok
[INFO] [stdout] test learner::tests::test_learner_config_default ... ok
[INFO] [stdout] test learner::tests::test_training_state_default ... ok
[INFO] [stdout] test metrics::tests::test_auc_binary_perfect ... ok
[INFO] [stdout] test losses::tests::test_cross_entropy_loss_creation ... ok
[INFO] [stdout] test hpo::tests::test_hyperparameter_space ... ok
[INFO] [stdout] test losses::tests::test_log_cosh_loss_creation ... ok
[INFO] [stdout] test metrics::tests::test_auc_all_same_class ... ok
[INFO] [stdout] test metrics::tests::test_auc_metric_names ... ok
[INFO] [stdout] test metrics::tests::test_higher_is_better ... ok
[INFO] [stdout] test metrics::tests::test_auc_binary_random ... ok
[INFO] [stdout] test metrics::tests::test_mcc_metric_names ... ok
[INFO] [stdout] test hpo::tests::test_grid_search_minimize ... ok
[INFO] [stdout] test metrics::tests::test_metric_names ... ok
[INFO] [stdout] test optimizer::tests::test_radam_config ... ok
[INFO] [stdout] test optimizer::tests::test_radam_step ... ok
[INFO] [stdout] test losses::tests::test_label_smoothing_loss_creation ... ok
[INFO] [stdout] test hpo::tests::test_int_range ... ok
[INFO] [stdout] test losses::tests::test_focal_loss_creation ... ok
[INFO] [stdout] test hpo::tests::test_param_not_found_error ... ok
[INFO] [stdout] test hpo::tests::test_random_search_log_scale ... ok
[INFO] [stdout] test hpo::tests::test_successive_halving ... ok
[INFO] [stdout] test losses::tests::test_focal_loss_default ... ok
[INFO] [stdout] test losses::tests::test_huber_loss_creation ... ok
[INFO] [stdout] test optimizer::tests::test_ranger_config ... ok
[INFO] [stdout] test hpo::tests::test_random_search ... ok
[INFO] [stdout] test metrics::tests::test_auc_empty ... ok
[INFO] [stdout] test metrics::tests::test_mape_metric ... ok
[INFO] [stdout] test scheduler::tests::test_cosine_annealing ... ok
[INFO] [stdout] test scheduler::tests::test_polynomial_lr ... ok
[INFO] [stdout] test scheduler::tests::test_reduce_lr_on_plateau ... ok
[INFO] [stdout] test scheduler::tests::test_step_lr ... ok
[INFO] [stdout] test training::tests::test_regression_trainer_config_default ... ok
[INFO] [stdout] test optimizer::tests::test_ranger_step ... ok
[INFO] [stdout] test training::tests::test_trainer_config_default ... ok
[INFO] [stdout] test scheduler::tests::test_exponential_lr ... ok
[INFO] [stdout] test scheduler::tests::test_linear_warmup ... ok
[INFO] [stdout] test metrics::tests::test_mape_default ... ok
[INFO] [stdout] test scheduler::tests::test_cosine_warm_restarts ... ok
[INFO] [stdout] test scheduler::tests::test_one_cycle_lr ... ok
[INFO] [stderr]    Doc-tests tsai_train
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/callback.rs - callback::BatchSubsamplerCallback (line 1572) ... ignored
[INFO] [stdout] test src/callback.rs - callback::GradientClipCallback (line 571) ... ignored
[INFO] [stdout] test src/callback.rs - callback::NoisyStudentCallback (line 2284) ... ignored
[INFO] [stdout] test src/callback.rs - callback::PredictionDynamicsCallback (line 1910) ... ignored
[INFO] [stdout] test src/callback.rs - callback::SaveModelCallback (line 325) ... ignored
[INFO] [stdout] test src/callback.rs - callback::ShowGraphCallback (line 850) ... ignored
[INFO] [stdout] test src/callback.rs - callback::TransformSchedulerCallback (line 1139) ... ignored
[INFO] [stdout] test src/callback.rs - callback::WeightedPerSampleLossCallback (line 1329) ... ignored
[INFO] [stdout] test src/compat.rs - compat::TSClassifier (line 101) ... ignored
[INFO] [stdout] test src/compat.rs - compat::TSForecaster (line 868) ... ignored
[INFO] [stdout] test src/compat.rs - compat::TSRegressor (line 503) ... ignored
[INFO] [stdout] test src/export.rs - export (line 8) ... ignored
[INFO] [stdout] test src/hpo.rs - hpo (line 10) ... ignored
[INFO] [stdout] test src/learner.rs - learner::Learner (line 81) ... ignored
[INFO] [stdout] test src/learner.rs - learner::Learner<B,M>::fit_one_cycle (line 182) ... ignored
[INFO] [stdout] test src/lib.rs - (line 15) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 16 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "025c013ceb56b55a5d29002fd16f2340529aa29a6819ae25c94b3156f08b3b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "025c013ceb56b55a5d29002fd16f2340529aa29a6819ae25c94b3156f08b3b41", kill_on_drop: false }`
[INFO] [stdout] 025c013ceb56b55a5d29002fd16f2340529aa29a6819ae25c94b3156f08b3b41