[INFO] fetching crate sklears-multioutput 0.1.0-alpha.1...
[INFO] testing sklears-multioutput-0.1.0-alpha.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sklears-multioutput 0.1.0-alpha.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate sklears-multioutput 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate sklears-multioutput 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate sklears-multioutput 0.1.0-alpha.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sklears-multioutput 0.1.0-alpha.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sklears-multioutput 0.1.0-alpha.1 already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `build_classification_tree`
[INFO] [stdout]     --> src/tree.rs:1367:1
[INFO] [stdout]      |
[INFO] [stdout] 1367 | / pub fn build_classification_tree(
[INFO] [stdout] 1368 | |     X: &Array2<Float>,
[INFO] [stdout] 1369 | |     y: &Array2<i32>,
[INFO] [stdout] 1370 | |     indices: &[usize],
[INFO] [stdout] ...    |
[INFO] [stdout] 1377 | |     classes_per_target: &[Vec<i32>],
[INFO] [stdout] 1378 | | ) -> SklResult<ClassificationDecisionNode> {
[INFO] [stdout]      | |__________________________________________^ function `build_classification_tree` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_sample`
[INFO] [stdout]     --> src/tree.rs:1582:1
[INFO] [stdout]      |
[INFO] [stdout] 1582 | / pub fn predict_classification_sample(
[INFO] [stdout] 1583 | |     node: &ClassificationDecisionNode,
[INFO] [stdout] 1584 | |     sample: &ArrayView1<Float>,
[INFO] [stdout] 1585 | | ) -> Array1<i32> {
[INFO] [stdout]      | |________________^ function `predict_classification_sample` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_probabilities`
[INFO] [stdout]     --> src/tree.rs:1601:1
[INFO] [stdout]      |
[INFO] [stdout] 1601 | / pub fn predict_classification_probabilities(
[INFO] [stdout] 1602 | |     node: &ClassificationDecisionNode,
[INFO] [stdout] 1603 | |     sample: &ArrayView1<Float>,
[INFO] [stdout] 1604 | |     classes_per_target: &[Vec<i32>],
[INFO] [stdout] 1605 | | ) -> Vec<Array1<Float>> {
[INFO] [stdout]      | |_______________________^ function `predict_classification_probabilities` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 50s
[INFO] running `Command { std: "docker" "inspect" "927f852359b43214d64c306786e3f9b413bc4dbe892f1a61e453e5085159c32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "927f852359b43214d64c306786e3f9b413bc4dbe892f1a61e453e5085159c32e", kill_on_drop: false }`
[INFO] [stdout] 927f852359b43214d64c306786e3f9b413bc4dbe892f1a61e453e5085159c32e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aca2a8cdd3523e7071af5e2ec199929edba54cdc01b05d876287b36956df9b54
[INFO] running `Command { std: "docker" "start" "-a" "aca2a8cdd3523e7071af5e2ec199929edba54cdc01b05d876287b36956df9b54", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `build_classification_tree`
[INFO] [stdout]     --> src/tree.rs:1367:1
[INFO] [stdout]      |
[INFO] [stdout] 1367 | / pub fn build_classification_tree(
[INFO] [stdout] 1368 | |     X: &Array2<Float>,
[INFO] [stdout] 1369 | |     y: &Array2<i32>,
[INFO] [stdout] 1370 | |     indices: &[usize],
[INFO] [stdout] ...    |
[INFO] [stdout] 1377 | |     classes_per_target: &[Vec<i32>],
[INFO] [stdout] 1378 | | ) -> SklResult<ClassificationDecisionNode> {
[INFO] [stdout]      | |__________________________________________^ function `build_classification_tree` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_sample`
[INFO] [stdout]     --> src/tree.rs:1582:1
[INFO] [stdout]      |
[INFO] [stdout] 1582 | / pub fn predict_classification_sample(
[INFO] [stdout] 1583 | |     node: &ClassificationDecisionNode,
[INFO] [stdout] 1584 | |     sample: &ArrayView1<Float>,
[INFO] [stdout] 1585 | | ) -> Array1<i32> {
[INFO] [stdout]      | |________________^ function `predict_classification_sample` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_probabilities`
[INFO] [stdout]     --> src/tree.rs:1601:1
[INFO] [stdout]      |
[INFO] [stdout] 1601 | / pub fn predict_classification_probabilities(
[INFO] [stdout] 1602 | |     node: &ClassificationDecisionNode,
[INFO] [stdout] 1603 | |     sample: &ArrayView1<Float>,
[INFO] [stdout] 1604 | |     classes_per_target: &[Vec<i32>],
[INFO] [stdout] 1605 | | ) -> Vec<Array1<Float>> {
[INFO] [stdout]      | |_______________________^ function `predict_classification_probabilities` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.8.0
[INFO] [stderr]    Compiling sklears-multioutput v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `build_classification_tree`
[INFO] [stdout]     --> src/tree.rs:1367:1
[INFO] [stdout]      |
[INFO] [stdout] 1367 | / pub fn build_classification_tree(
[INFO] [stdout] 1368 | |     X: &Array2<Float>,
[INFO] [stdout] 1369 | |     y: &Array2<i32>,
[INFO] [stdout] 1370 | |     indices: &[usize],
[INFO] [stdout] ...    |
[INFO] [stdout] 1377 | |     classes_per_target: &[Vec<i32>],
[INFO] [stdout] 1378 | | ) -> SklResult<ClassificationDecisionNode> {
[INFO] [stdout]      | |__________________________________________^ function `build_classification_tree` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_sample`
[INFO] [stdout]     --> src/tree.rs:1582:1
[INFO] [stdout]      |
[INFO] [stdout] 1582 | / pub fn predict_classification_sample(
[INFO] [stdout] 1583 | |     node: &ClassificationDecisionNode,
[INFO] [stdout] 1584 | |     sample: &ArrayView1<Float>,
[INFO] [stdout] 1585 | | ) -> Array1<i32> {
[INFO] [stdout]      | |________________^ function `predict_classification_sample` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_probabilities`
[INFO] [stdout]     --> src/tree.rs:1601:1
[INFO] [stdout]      |
[INFO] [stdout] 1601 | / pub fn predict_classification_probabilities(
[INFO] [stdout] 1602 | |     node: &ClassificationDecisionNode,
[INFO] [stdout] 1603 | |     sample: &ArrayView1<Float>,
[INFO] [stdout] 1604 | |     classes_per_target: &[Vec<i32>],
[INFO] [stdout] 1605 | | ) -> Vec<Array1<Float>> {
[INFO] [stdout]      | |_______________________^ function `predict_classification_probabilities` is reachable at visibility `pub`
[INFO] [stdout]      |
[INFO] [stdout] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stdout]     --> src/tree.rs:51:1
[INFO] [stdout]      |
[INFO] [stdout]   51 | struct ClassificationDecisionNode {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.84s
[INFO] running `Command { std: "docker" "inspect" "aca2a8cdd3523e7071af5e2ec199929edba54cdc01b05d876287b36956df9b54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca2a8cdd3523e7071af5e2ec199929edba54cdc01b05d876287b36956df9b54", kill_on_drop: false }`
[INFO] [stdout] aca2a8cdd3523e7071af5e2ec199929edba54cdc01b05d876287b36956df9b54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eda41f97d11cca9acaa9ed5e12f279a1dc34f074cb077e281b7e340afa191982
[INFO] running `Command { std: "docker" "start" "-a" "eda41f97d11cca9acaa9ed5e12f279a1dc34f074cb077e281b7e340afa191982", kill_on_drop: false }`
[INFO] [stderr] warning: type `ClassificationDecisionNode` is more private than the item `build_classification_tree`
[INFO] [stderr]     --> src/tree.rs:1367:1
[INFO] [stderr]      |
[INFO] [stderr] 1367 | / pub fn build_classification_tree(
[INFO] [stderr] 1368 | |     X: &Array2<Float>,
[INFO] [stderr] 1369 | |     y: &Array2<i32>,
[INFO] [stderr] 1370 | |     indices: &[usize],
[INFO] [stderr] ...    |
[INFO] [stderr] 1377 | |     classes_per_target: &[Vec<i32>],
[INFO] [stderr] 1378 | | ) -> SklResult<ClassificationDecisionNode> {
[INFO] [stderr]      | |__________________________________________^ function `build_classification_tree` is reachable at visibility `pub`
[INFO] [stderr]      |
[INFO] [stderr] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stderr]     --> src/tree.rs:51:1
[INFO] [stderr]      |
[INFO] [stderr]   51 | struct ClassificationDecisionNode {
[INFO] [stderr]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_sample`
[INFO] [stderr]     --> src/tree.rs:1582:1
[INFO] [stderr]      |
[INFO] [stderr] 1582 | / pub fn predict_classification_sample(
[INFO] [stderr] 1583 | |     node: &ClassificationDecisionNode,
[INFO] [stderr] 1584 | |     sample: &ArrayView1<Float>,
[INFO] [stderr] 1585 | | ) -> Array1<i32> {
[INFO] [stderr]      | |________________^ function `predict_classification_sample` is reachable at visibility `pub`
[INFO] [stderr]      |
[INFO] [stderr] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stderr]     --> src/tree.rs:51:1
[INFO] [stderr]      |
[INFO] [stderr]   51 | struct ClassificationDecisionNode {
[INFO] [stderr]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `ClassificationDecisionNode` is more private than the item `predict_classification_probabilities`
[INFO] [stderr]     --> src/tree.rs:1601:1
[INFO] [stderr]      |
[INFO] [stderr] 1601 | / pub fn predict_classification_probabilities(
[INFO] [stderr] 1602 | |     node: &ClassificationDecisionNode,
[INFO] [stderr] 1603 | |     sample: &ArrayView1<Float>,
[INFO] [stderr] 1604 | |     classes_per_target: &[Vec<i32>],
[INFO] [stderr] 1605 | | ) -> Vec<Array1<Float>> {
[INFO] [stderr]      | |_______________________^ function `predict_classification_probabilities` is reachable at visibility `pub`
[INFO] [stderr]      |
[INFO] [stderr] note: but type `ClassificationDecisionNode` is only usable at visibility `pub(self)`
[INFO] [stderr]     --> src/tree.rs:51:1
[INFO] [stderr]      |
[INFO] [stderr]   51 | struct ClassificationDecisionNode {
[INFO] [stderr]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sklears-multioutput` (lib) generated 3 warnings
[INFO] [stderr] warning: `sklears-multioutput` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sklears_multioutput-6614c63163759eb9)
[INFO] [stdout] 
[INFO] [stdout] running 220 tests
[INFO] [stdout] test classification::tests::test_mlknn_basic ... ok
[INFO] [stdout] test classification::tests::test_cost_matrix_creation ... ok
[INFO] [stdout] test classification::tests::test_mlknn_distance_metrics ... ok
[INFO] [stdout] test classification::tests::test_cost_sensitive_binary_relevance ... ok
[INFO] [stdout] test classification::tests::test_calibrated_binary_relevance_probabilities ... ok
[INFO] [stdout] test classification::tests::test_calibration_methods ... ok
[INFO] [stdout] test classification::tests::test_random_label_combinations ... ok
[INFO] [stdout] test classification::tests::test_mlknn_prior_probabilities ... ok
[INFO] [stdout] test core::tests::test_parallel_training_error_handling ... ok
[INFO] [stdout] test correlation::correlation_tests::test_correlation_analysis ... ok
[INFO] [stdout] test correlation::correlation_tests::test_correlation_analysis_accessors ... ok
[INFO] [stdout] test core::tests::test_parallel_training_edge_cases ... ok
[INFO] [stdout] test correlation::correlation_tests::test_correlation_analyzer_creation ... ok
[INFO] [stdout] test correlation::correlation_tests::test_correlation_types ... ok
[INFO] [stdout] test correlation::correlation_tests::test_dependency_graph_accessors ... ok
[INFO] [stdout] test correlation::correlation_tests::test_dependency_graph_builder ... ok
[INFO] [stdout] test correlation::correlation_tests::test_dependency_methods ... ok
[INFO] [stdout] test hierarchical::tests::test_aggregation_functions ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_builder_pattern ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_basic_functionality ... ok
[INFO] [stdout] test classification::tests::test_calibrated_binary_relevance_basic ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_default_settings ... ok
[INFO] [stdout] test core::tests::test_parallel_multi_output_classifier ... ok
[INFO] [stdout] test core::tests::test_parallel_multi_output_regressor ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_parameter_settings ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_reproducibility ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_larger_graph ... ok
[INFO] [stdout] test metrics::tests::test_comprehensive_statistical_workflow ... ok
[INFO] [stdout] test hierarchical::tests::test_message_passing_variants ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_edge_cases ... ok
[INFO] [stdout] test metrics::tests::test_confidence_interval_error_handling ... ok
[INFO] [stdout] test metrics::tests::test_confidence_interval_single_value ... ok
[INFO] [stdout] test metrics::tests::test_confidence_interval ... ok
[INFO] [stdout] test metrics::tests::test_distribution_helper_functions ... ok
[INFO] [stdout] test metrics::tests::test_existing_metrics_compatibility ... ok
[INFO] [stdout] test metrics::tests::test_paired_t_test ... ok
[INFO] [stdout] test metrics::tests::test_paired_t_test_error_handling ... ok
[INFO] [stdout] test metrics::tests::test_paired_t_test_identical_values ... ok
[INFO] [stdout] test metrics::tests::test_per_label_metrics_all_zeros ... ok
[INFO] [stdout] test hierarchical::tests::test_gnn_different_variants ... ok
[INFO] [stdout] test metrics::tests::test_per_label_metrics_basic ... ok
[INFO] [stdout] test metrics::tests::test_mcnemar_test_different_classifiers ... ok
[INFO] [stdout] test metrics::tests::test_mcnemar_test_error_handling ... ok
[INFO] [stdout] test metrics::tests::test_mcnemar_test_identical_classifiers ... ok
[INFO] [stdout] test metrics::tests::test_per_label_metrics_macro_average ... ok
[INFO] [stdout] test metrics::tests::test_per_label_metrics_perfect_prediction ... ok
[INFO] [stdout] test metrics::tests::test_statistical_test_result_creation ... ok
[INFO] [stdout] test metrics::tests::test_wilcoxon_signed_rank_test ... ok
[INFO] [stdout] test metrics::tests::test_wilcoxon_signed_rank_test_error_handling ... ok
[INFO] [stdout] test metrics::tests::test_wilcoxon_signed_rank_test_identical_values ... ok
[INFO] [stdout] test neural::tests::test_activation_functions_integration ... ok
[INFO] [stdout] test metrics::tests::test_per_label_metrics_weighted_average ... ok
[INFO] [stdout] test metrics::tests::test_per_label_vs_global_metrics_consistency ... ok
[INFO] [stdout] test neural::tests::test_adversarial_integration ... ok
[INFO] [stdout] test neural::tests::test_module_exports ... ok
[INFO] [stdout] test neural::tests::test_multitask_integration ... ok
[INFO] [stdout] test optimization::evolutionary_multi_objective::tests::test_nsga2_creation ... ok
[INFO] [stdout] test neural::tests::test_mlp_integration ... ok
[INFO] [stdout] test optimization::evolutionary_multi_objective::tests::test_individual_dominance ... ok
[INFO] [stdout] test optimization::evolutionary_multi_objective::tests::test_optimization_result_accessors ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_adaptive_combination ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_basic ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_huber_loss ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_cross_entropy ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_invalid_input ... ok
[INFO] [stdout] test metrics::tests::test_per_label_metrics_error_handling ... ok
[INFO] [stdout] test optimization::evolutionary_multi_objective::tests::test_non_dominated_sort ... ok
[INFO] [stdout] test optimization::tests::test_multi_objective_optimizer_invalid_objectives ... ok
[INFO] [stdout] test optimization::tests::test_multi_objective_optimizer_multiple_objectives ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_dominance_relationships ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_weighted_sum ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_optimizer_builder_pattern ... ok
[INFO] [stdout] test optimization::tests::test_joint_loss_optimizer_max_combination ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_optimizer_invalid_input ... ok
[INFO] [stdout] test optimization::evolutionary_multi_objective::tests::test_nsga2_optimization ... ok
[INFO] [stdout] test core::tests::test_parallel_training_thread_safety ... ok
[INFO] [stdout] test optimization::tests::test_multi_objective_optimizer_basic ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_em ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_exact ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_invalid_input ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_optimizer_reproducibility ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_optimizer_basic ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_optimizer_sbx_algorithm ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_laplace ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_priors ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_hierarchical ... ok
[INFO] [stdout] test probabilistic::tests::test_gaussian_process_multi_output_basic ... ok
[INFO] [stdout] test probabilistic::tests::test_gaussian_process_multi_output_configuration ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_variational ... ok
[INFO] [stdout] test probabilistic::tests::test_gaussian_process_multi_output_error_handling ... ok
[INFO] [stdout] test probabilistic::tests::test_gaussian_process_multi_output_kernel_functions ... ok
[INFO] [stdout] test probabilistic::tests::test_gaussian_process_multi_output_normalization ... ok
[INFO] [stdout] test regularization::regularization_tests::test_group_lasso_creation ... ok
[INFO] [stdout] test probabilistic::tests::test_gaussian_process_multi_output_with_variance ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_uncertainty ... ok
[INFO] [stdout] test regularization::regularization_tests::test_nuclear_norm_regression_creation ... ok
[INFO] [stdout] test regularization::regularization_tests::test_regularization_strategies ... ok
[INFO] [stdout] test regularization::regularization_tests::test_task_similarity_methods ... ok
[INFO] [stdout] test regularization::regularization_tests::test_nuclear_norm_regression_fit_predict ... ok
[INFO] [stdout] test sequence::tests::test_memm_basic ... ok
[INFO] [stdout] test sequence::tests::test_memm_reproducibility ... ok
[INFO] [stdout] test regularization::regularization_tests::test_group_lasso_fit_predict ... ok
[INFO] [stdout] test sequence::tests::test_structured_perceptron_basic ... ok
[INFO] [stdout] test sparse_storage::tests::test_csr_sparsity ... ok
[INFO] [stdout] test sparse_storage::tests::test_edge_cases ... ok
[INFO] [stdout] test sparse_storage::tests::test_sparse_coefficient_access ... ok
[INFO] [stdout] test sparse_storage::tests::test_csr_matrix_basic ... ok
[INFO] [stdout] test sparse_storage::tests::test_sparse_multi_output_basic ... ok
[INFO] [stdout] test sparse_storage::tests::test_sparse_memory_efficiency ... ok
[INFO] [stdout] test sparse_storage::tests::test_sparsity_analysis ... ok
[INFO] [stdout] test tests::test_binary_relevance ... ok
[INFO] [stdout] test sequence::tests::test_hidden_markov_model_basic ... ok
[INFO] [stdout] test tests::test_binary_relevance_invalid_input ... ok
[INFO] [stdout] test tests::test_binary_relevance_non_binary_labels ... ok
[INFO] [stdout] test tests::test_binary_relevance_predict_shape_mismatch ... ok
[INFO] [stdout] test tests::test_binary_relevance_single_label ... ok
[INFO] [stdout] test tests::test_clare_basic_functionality ... ok
[INFO] [stdout] test tests::test_clare_clustering_consistency ... ok
[INFO] [stdout] test tests::test_clare_error_handling ... ok
[INFO] [stdout] test tests::test_clare_reproducibility ... ok
[INFO] [stdout] test sparse_storage::tests::test_storage_recommendation ... ok
[INFO] [stdout] test tests::test_clare_threshold_prediction ... ok
[INFO] [stdout] test tests::test_classifier_chain ... ok
[INFO] [stdout] test tests::test_classifier_chain_custom_order ... ok
[INFO] [stdout] test tests::test_classifier_chain_invalid_order ... ok
[INFO] [stdout] test tests::test_classifier_chain_monte_carlo ... ok
[INFO] [stdout] test tests::test_classifier_chain_monte_carlo_invalid_input ... ok
[INFO] [stdout] test tests::test_empty_targets ... ok
[INFO] [stdout] test tests::test_ensemble_of_chains ... ok
[INFO] [stdout] test tests::test_ensemble_of_chains_invalid_input ... ok
[INFO] [stdout] test tests::test_ensemble_of_chains_single_chain ... ok
[INFO] [stdout] test tests::test_iblr_basic_functionality ... ok
[INFO] [stdout] test tests::test_iblr_configuration ... ok
[INFO] [stdout] test tests::test_iblr_error_handling ... ok
[INFO] [stdout] test tests::test_iblr_interpolation ... ok
[INFO] [stdout] test tests::test_iblr_single_neighbor ... ok
[INFO] [stdout] test tests::test_iblr_weight_functions ... ok
[INFO] [stdout] test tests::test_invalid_input ... ok
[INFO] [stdout] test tests::test_label_analysis_basic ... ok
[INFO] [stdout] test tests::test_label_analysis_edge_cases ... ok
[INFO] [stdout] test tests::test_label_analysis_invalid_input ... ok
[INFO] [stdout] test tests::test_label_analysis_utility_functions ... ok
[INFO] [stdout] test tests::test_clare_single_cluster ... ok
[INFO] [stdout] test tests::test_clare_configuration ... ok
[INFO] [stdout] test tests::test_label_cooccurrence_matrix ... ok
[INFO] [stdout] test tests::test_label_correlation_matrix ... ok
[INFO] [stdout] test tests::test_label_powerset ... ok
[INFO] [stdout] test tests::test_label_powerset_all_same_combination ... ok
[INFO] [stdout] test tests::test_label_powerset_invalid_input ... ok
[INFO] [stdout] test tests::test_label_powerset_non_binary_labels ... ok
[INFO] [stdout] test tests::test_label_powerset_predict_shape_mismatch ... ok
[INFO] [stdout] test tests::test_label_powerset_single_label ... ok
[INFO] [stdout] test tests::test_label_powerset_simple_case ... ok
[INFO] [stdout] test tests::test_metrics_average_precision_score ... ok
[INFO] [stdout] test tests::test_metrics_coverage_error ... ok
[INFO] [stdout] test tests::test_metrics_f1_score_macro ... ok
[INFO] [stdout] test tests::test_metrics_f1_score_micro ... ok
[INFO] [stdout] test tests::test_metrics_f1_score_samples ... ok
[INFO] [stdout] test tests::test_metrics_hamming_loss ... ok
[INFO] [stdout] test tests::test_metrics_invalid_f1_average ... ok
[INFO] [stdout] test tests::test_metrics_invalid_shapes ... ok
[INFO] [stdout] test tests::test_metrics_invalid_shapes_new_metrics ... ok
[INFO] [stdout] test tests::test_metrics_jaccard_score ... ok
[INFO] [stdout] test tests::test_metrics_label_ranking_average_precision ... ok
[INFO] [stdout] test tests::test_metrics_one_error ... ok
[INFO] [stdout] test tests::test_metrics_one_error_with_errors ... ok
[INFO] [stdout] test tests::test_metrics_precision_recall_micro ... ok
[INFO] [stdout] test tests::test_metrics_ranking_loss ... ok
[INFO] [stdout] test tests::test_metrics_ranking_loss_with_errors ... ok
[INFO] [stdout] test tests::test_metrics_subset_accuracy ... ok
[INFO] [stdout] test tests::test_mltsvm_basic_functionality ... ok
[INFO] [stdout] test optimization::tests::test_nsga2_optimizer_convergence ... ok
[INFO] [stdout] test tests::test_mltsvm_configuration ... ok
[INFO] [stdout] test tests::test_mltsvm_error_handling ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_prediction_shapes ... ok
[INFO] [stdout] test tests::test_multi_output_classifier ... ok
[INFO] [stdout] test tests::test_multi_output_regressor ... ok
[INFO] [stdout] test tests::test_one_vs_rest_classifier ... ok
[INFO] [stdout] test tests::test_one_vs_rest_classifier_invalid_input ... ok
[INFO] [stdout] test tests::test_mltsvm_decision_function ... ok
[INFO] [stdout] test tests::test_prediction_shape_mismatch ... ok
[INFO] [stdout] test tests::test_pruned_label_powerset_edge_cases ... ok
[INFO] [stdout] test tests::test_pruned_label_powerset_default_strategy ... ok
[INFO] [stdout] test tests::test_pruned_label_powerset_invalid_input ... ok
[INFO] [stdout] test tests::test_pruned_label_powerset_similarity_strategy ... ok
[INFO] [stdout] test tests::test_mltsvm_consistency ... ok
[INFO] [stdout] test tests::test_mltsvm_feature_scaling ... ok
[INFO] [stdout] test tests::test_ranksvm_error_handling ... ok
[INFO] [stdout] test tests::test_ranksvm_basic_functionality ... ok
[INFO] [stdout] test tests::test_mltsvm_separable_data ... ok
[INFO] [stdout] test probabilistic::tests::test_bayesian_multi_output_model_mcmc ... ok
[INFO] [stdout] test tests::test_ranksvm_single_class_handling ... ok
[INFO] [stdout] test tests::test_ranksvm_decision_function ... ok
[INFO] [stdout] test tests::test_regressor_chain ... ok
[INFO] [stdout] test tests::test_regressor_chain_custom_order ... ok
[INFO] [stdout] test tests::test_regressor_chain_invalid_input ... ok
[INFO] [stdout] test tests::test_regressor_chain_invalid_order ... ok
[INFO] [stdout] test tests::test_ranksvm_predict_ranking ... ok
[INFO] [stdout] test transfer_learning::tests::test_continual_learning_basic ... ok
[INFO] [stdout] test transfer_learning::tests::test_cross_task_transfer_learning_basic ... ok
[INFO] [stdout] test tests::test_ranksvm_ranking_consistency ... ok
[INFO] [stdout] test transfer_learning::tests::test_cross_task_transfer_learning_validation ... ok
[INFO] [stdout] test transfer_learning::tests::test_knowledge_distillation_basic ... ok
[INFO] [stdout] test transfer_learning::tests::test_knowledge_distillation_configuration ... ok
[INFO] [stdout] test transfer_learning::tests::test_knowledge_distillation_error_handling ... ok
[INFO] [stdout] test tests::test_ranksvm_configuration ... ok
[INFO] [stdout] test transfer_learning::tests::test_domain_adaptation_basic ... ok
[INFO] [stdout] test transfer_learning::tests::test_transfer_learning_error_handling ... ok
[INFO] [stdout] test transfer_learning::tests::test_continual_learning_error_handling ... ok
[INFO] [stdout] test utilities::tests::test_clare_basic_functionality ... ok
[INFO] [stdout] test utilities::tests::test_clare_cluster_access ... ok
[INFO] [stdout] test utilities::tests::test_clare_parameters ... ok
[INFO] [stdout] test utilities::tests::test_kmeans_error_handling ... ok
[INFO] [stdout] test utilities::tests::test_kmeans_clustering ... ok
[INFO] [stdout] test transfer_learning::tests::test_progressive_transfer_learning_basic ... ok
[INFO] [stdout] test tests::test_ranksvm_reproducibility ... ok
[INFO] [stdout] test tests::test_ranksvm_threshold_strategies ... ok
[INFO] [stdout] test transfer_learning::tests::test_progressive_transfer_learning_custom_order ... ok
[INFO] [stdout] test core::tests::test_parallel_training_performance_regressor ... ok
[INFO] [stdout] test core::tests::test_parallel_training_performance_classifier ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 220 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sklears_multioutput
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test src/chains.rs - chains::BayesianClassifierChain (line 881) ... ok
[INFO] [stdout] test src/chains.rs - chains::ClassifierChain (line 24) ... ok
[INFO] [stdout] test src/core.rs - core::MultiOutputRegressor (line 354) ... ok
[INFO] [stdout] test src/chains.rs - chains::RegressorChain (line 335) ... ok
[INFO] [stdout] test src/core.rs - core::MultiOutputClassifier (line 26) ... ok
[INFO] [stdout] test src/correlation.rs - correlation::CopulaBasedModelingAnalyzer (line 24) ... ok
[INFO] [stdout] test src/adversarial.rs - adversarial::AdversarialMultiTaskNetwork (line 144) ... ok
[INFO] [stdout] test src/chains.rs - chains::EnsembleOfChains (line 572) ... ok
[INFO] [stdout] test src/correlation.rs - correlation::DependencyGraphBuilder (line 357) ... ok
[INFO] [stdout] test src/correlation.rs - correlation::OutputCorrelationAnalyzer (line 284) ... ok
[INFO] [stdout] test src/ensemble.rs - ensemble::GradientBoostingMultiOutput (line 27) ... ok
[INFO] [stdout] test src/label_analysis.rs - label_analysis::analyze_combinations (line 58) ... ok
[INFO] [stdout] test src/hierarchical.rs - hierarchical::CostSensitiveHierarchicalClassifier (line 374) ... ok
[INFO] [stdout] test src/multi_label.rs - multi_label::BinaryRelevance (line 23) ... ok
[INFO] [stdout] test src/hierarchical.rs - hierarchical::OntologyAwareClassifier (line 39) ... ok
[INFO] [stdout] test src/mlp.rs - mlp::MultiOutputMLP (line 27) ... ok
[INFO] [stdout] test src/hierarchical.rs - hierarchical::GraphNeuralNetwork (line 763) ... ok
[INFO] [stdout] test src/optimization/evolutionary_multi_objective.rs - optimization::evolutionary_multi_objective::NSGAII (line 64) ... ignored
[INFO] [stdout] test src/multi_label.rs - multi_label::LabelPowerset (line 316) ... ok
[INFO] [stdout] test src/neural.rs - neural (line 51) ... ok
[INFO] [stdout] test src/neural.rs - neural (line 74) ... ok
[INFO] [stdout] test src/multitask.rs - multitask::MultiTaskNeuralNetwork (line 48) ... ok
[INFO] [stdout] test src/multi_label.rs - multi_label::PrunedLabelPowerset (line 581) ... ok
[INFO] [stdout] test src/multi_label.rs - multi_label::OneVsRestClassifier (line 976) ... ok
[INFO] [stdout] test src/neural.rs - neural (line 27) ... ok
[INFO] [stdout] test src/probabilistic.rs - probabilistic::GaussianProcessMultiOutput (line 1302) ... ok
[INFO] [stdout] test src/recurrent.rs - recurrent::RecurrentNeuralNetwork (line 49) ... ok
[INFO] [stdout] test src/regularization/group_lasso.rs - regularization::group_lasso::GroupLasso (line 28) ... ok
[INFO] [stdout] test src/regularization/nuclear_norm.rs - regularization::nuclear_norm::NuclearNormRegression (line 24) ... ok
[INFO] [stdout] test src/regularization/task_relationship.rs - regularization::task_relationship::TaskRelationshipLearning (line 39) ... ok
[INFO] [stdout] test src/regularization/meta_learning.rs - regularization::meta_learning::MetaLearningMultiTask (line 24) ... ok
[INFO] [stdout] test src/sequence.rs - sequence::HiddenMarkovModel (line 275) ... ok
[INFO] [stdout] test src/regularization/task_clustering.rs - regularization::task_clustering::TaskClusteringRegularization (line 28) ... ok
[INFO] [stdout] test src/sequence.rs - sequence::StructuredPerceptron (line 30) ... ok
[INFO] [stdout] test src/sequence.rs - sequence::MaximumEntropyMarkovModel (line 646) ... ok
[INFO] [stdout] test src/transfer_learning.rs - transfer_learning::CrossTaskTransferLearning (line 23) ... ok
[INFO] [stdout] test src/svm.rs - svm::MLTSVM (line 20) ... ok
[INFO] [stdout] test src/transfer_learning.rs - transfer_learning::ContinualLearning (line 750) ... ok
[INFO] [stdout] test src/transfer_learning.rs - transfer_learning::ProgressiveTransferLearning (line 530) ... ok
[INFO] [stdout] test src/transfer_learning.rs - transfer_learning::DomainAdaptation (line 269) ... ok
[INFO] [stdout] test src/transfer_learning.rs - transfer_learning::KnowledgeDistillation (line 956) ... ok
[INFO] [stdout] test src/tree.rs - tree::MultiTargetDecisionTreeClassifier (line 537) ... ok
[INFO] [stdout] test src/tree.rs - tree::RandomForestMultiOutput (line 787) ... ok
[INFO] [stdout] test src/tree.rs - tree::MultiTargetRegressionTree (line 70) ... ok
[INFO] [stdout] test src/tree.rs - tree::TreeStructuredPredictor (line 1082) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 33.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eda41f97d11cca9acaa9ed5e12f279a1dc34f074cb077e281b7e340afa191982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda41f97d11cca9acaa9ed5e12f279a1dc34f074cb077e281b7e340afa191982", kill_on_drop: false }`
[INFO] [stdout] eda41f97d11cca9acaa9ed5e12f279a1dc34f074cb077e281b7e340afa191982