[INFO] fetching crate u-metaheur 0.2.0...
[INFO] testing u-metaheur-0.2.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate u-metaheur 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate u-metaheur 0.2.0
[INFO] finished tweaking crates.io crate u-metaheur 0.2.0
[INFO] tweaked toml for crates.io crate u-metaheur 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate u-metaheur 0.2.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate u-metaheur 0.2.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.6.5
[INFO] [stderr]   Downloaded zmij v1.0.19
[INFO] [stderr]   Downloaded tempfile v3.24.0
[INFO] [stderr]   Downloaded clap_lex v0.7.7
[INFO] [stderr]   Downloaded u-numflow v0.2.1
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.39
[INFO] [stderr]   Downloaded clap v4.5.57
[INFO] [stderr]   Downloaded zerocopy v0.8.39
[INFO] [stderr]   Downloaded clap_builder v4.5.57
[INFO] [stderr]   Downloaded proptest v1.10.0
[INFO] [stderr]   Downloaded web-sys v0.3.85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9dd65cc40d973d13318fd1a580751dc55c752076088d24729ba7303de7963cff
[INFO] running `Command { std: "docker" "start" "-a" "9dd65cc40d973d13318fd1a580751dc55c752076088d24729ba7303de7963cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dd65cc40d973d13318fd1a580751dc55c752076088d24729ba7303de7963cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd65cc40d973d13318fd1a580751dc55c752076088d24729ba7303de7963cff", kill_on_drop: false }`
[INFO] [stdout] 9dd65cc40d973d13318fd1a580751dc55c752076088d24729ba7303de7963cff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53e0a08a3969eece1a787042233e3a9b583d1fd36b98a394ada6a9261c62dc55
[INFO] running `Command { std: "docker" "start" "-a" "53e0a08a3969eece1a787042233e3a9b583d1fd36b98a394ada6a9261c62dc55", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling u-numflow v0.2.1
[INFO] [stderr]    Compiling u-metaheur v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.18s
[INFO] running `Command { std: "docker" "inspect" "53e0a08a3969eece1a787042233e3a9b583d1fd36b98a394ada6a9261c62dc55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e0a08a3969eece1a787042233e3a9b583d1fd36b98a394ada6a9261c62dc55", kill_on_drop: false }`
[INFO] [stdout] 53e0a08a3969eece1a787042233e3a9b583d1fd36b98a394ada6a9261c62dc55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3edb60e0a9f1084f42708a785ef7ca878f42d1b4a7b595387a8165eb2dd62c24
[INFO] running `Command { std: "docker" "start" "-a" "3edb60e0a9f1084f42708a785ef7ca878f42d1b4a7b595387a8165eb2dd62c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling clap_builder v4.5.57
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling clap v4.5.57
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling u-numflow v0.2.1
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling u-metaheur v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "3edb60e0a9f1084f42708a785ef7ca878f42d1b4a7b595387a8165eb2dd62c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3edb60e0a9f1084f42708a785ef7ca878f42d1b4a7b595387a8165eb2dd62c24", kill_on_drop: false }`
[INFO] [stdout] 3edb60e0a9f1084f42708a785ef7ca878f42d1b4a7b595387a8165eb2dd62c24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36202da8bbb386195db4aee9daca47d3b9f24e46c7ad5941736d9361c8bbebbf
[INFO] running `Command { std: "docker" "start" "-a" "36202da8bbb386195db4aee9daca47d3b9f24e46c7ad5941736d9361c8bbebbf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/u_metaheur-a2c16efee6b2d0ba)
[INFO] [stdout] 
[INFO] [stdout] running 173 tests
[INFO] [stdout] test alns::config::tests::test_builder_chain ... ok
[INFO] [stdout] test alns::config::tests::test_validate_bad_iterations ... ok
[INFO] [stdout] test alns::config::tests::test_validate_bad_cooling_rate ... ok
[INFO] [stdout] test alns::config::tests::test_validate_bad_reaction_factor ... ok
[INFO] [stdout] test alns::config::tests::test_validate_ok ... ok
[INFO] [stdout] test alns::config::tests::test_default_config ... ok
[INFO] [stdout] test alns::runner::tests::test_alns_basic ... ok
[INFO] [stdout] test alns::runner::tests::test_alns_improvements_counted ... ok
[INFO] [stdout] test brkga::config::tests::test_clamp_inheritance ... ok
[INFO] [stdout] test brkga::config::tests::test_validate_fractions_sum ... ok
[INFO] [stdout] test brkga::config::tests::test_validate_ok ... ok
[INFO] [stdout] test brkga::config::tests::test_validate_zero_chromosome ... ok
[INFO] [stdout] test alns::runner::tests::test_alns_cost_history_non_increasing ... ok
[INFO] [stdout] test brkga::config::tests::test_default_config ... ok
[INFO] [stdout] test alns::runner::tests::test_alns_weight_adaptation ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_cost_monotonic ... ok
[INFO] [stdout] test alns::runner::tests::test_alns_cancellation ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_stagnation ... ok
[INFO] [stdout] test cp::model::tests::test_alternative ... ok
[INFO] [stdout] test cp::model::tests::test_cumulative ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_seeded ... ok
[INFO] [stdout] test cp::model::tests::test_cumulative_mismatch ... ok
[INFO] [stdout] test cp::model::tests::test_minimize_objective ... ok
[INFO] [stdout] test cp::model::tests::test_model_creation ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_sorting ... ok
[INFO] [stdout] test cp::model::tests::test_precedence ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_cancellation ... ok
[INFO] [stdout] test cp::solver::tests::test_invalid_model ... ok
[INFO] [stdout] test cp::solver::tests::test_max_end ... ok
[INFO] [stdout] test cp::model::tests::test_same_start_end ... ok
[INFO] [stdout] test cp::solver::tests::test_no_overlap ... ok
[INFO] [stdout] test cp::solver::tests::test_simple_solver_basic ... ok
[INFO] [stdout] test cp::model::tests::test_undefined_interval ... ok
[INFO] [stdout] test cp::solver::tests::test_chain_precedence ... ok
[INFO] [stdout] test cp::solver::tests::test_solver_config_default ... ok
[INFO] [stdout] test cp::solver::tests::test_precedence ... ok
[INFO] [stdout] test cp::variables::tests::test_bool_var ... ok
[INFO] [stdout] test cp::variables::tests::test_int_var ... ok
[INFO] [stdout] test cp::variables::tests::test_interval_var ... ok
[INFO] [stdout] test cp::variables::tests::test_variable_duration ... ok
[INFO] [stdout] test dispatching::engine::tests::test_by_index_tie_breaker ... ok
[INFO] [stdout] test dispatching::engine::tests::test_context_dependent_rule ... ok
[INFO] [stdout] test dispatching::engine::tests::test_epsilon_comparison ... ok
[INFO] [stdout] test dispatching::engine::tests::test_no_rules ... ok
[INFO] [stdout] test dispatching::engine::tests::test_rule_names ... ok
[INFO] [stdout] test dispatching::engine::tests::test_score_single_item ... ok
[INFO] [stdout] test dispatching::engine::tests::test_select_best ... ok
[INFO] [stdout] test dispatching::engine::tests::test_select_best_empty ... ok
[INFO] [stdout] test cp::variables::tests::test_optional_interval ... ok
[INFO] [stdout] test dispatching::engine::tests::test_sequential_tie_breaking ... ok
[INFO] [stdout] test dispatching::engine::tests::test_weighted_mode ... ok
[INFO] [stdout] test ga::config::tests::test_auto_select_medium ... ok
[INFO] [stdout] test dispatching::engine::tests::test_single_rule_sort ... ok
[INFO] [stdout] test ga::config::tests::test_auto_select_large ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_parallel ... ok
[INFO] [stdout] test ga::config::tests::test_auto_select_boundaries ... ok
[INFO] [stdout] test ga::config::tests::test_auto_select_small ... ok
[INFO] [stdout] test ga::config::tests::test_builder_pattern ... ok
[INFO] [stdout] test alns::runner::tests::test_alns_continuous ... ok
[INFO] [stdout] test ga::config::tests::test_clamp_rates ... ok
[INFO] [stdout] test ga::config::tests::test_convergence_threshold_builder ... ok
[INFO] [stdout] test ga::config::tests::test_convergence_threshold_clamps_negative ... ok
[INFO] [stdout] test ga::config::tests::test_default_config ... ok
[INFO] [stdout] test ga::config::tests::test_preset_balanced ... ok
[INFO] [stdout] test ga::config::tests::test_preset_chainable ... ok
[INFO] [stdout] test ga::config::tests::test_validate_elite_too_high ... ok
[INFO] [stdout] test ga::config::tests::test_time_limit_builder ... ok
[INFO] [stdout] test ga::config::tests::test_preset_fast ... ok
[INFO] [stdout] test ga::config::tests::test_preset_quality ... ok
[INFO] [stdout] test ga::config::tests::test_validate_ok ... ok
[INFO] [stdout] test ga::config::tests::test_validate_population_too_small ... ok
[INFO] [stdout] test ga::config::tests::test_validate_zero_generations ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_clear_dominance ... ok
[INFO] [stdout] test ga::config::tests::test_validate_zero_time_limit ... ok
[INFO] [stdout] test ga::config::tests::test_with_tournament_size ... ok
[INFO] [stdout] test ga::config::tests::test_validate_positive_time_limit ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_crowding_evenly_spaced ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_crowding_single ... ok
[INFO] [stdout] test ga::config::tests::test_with_tournament_size_chainable ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_crowding_two ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_crowding_three_points ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_mixed_fronts ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_crowding_zero_range_objective ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_single_solution ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_sort_then_distance ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_two_non_dominated ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_all_equal ... ok
[INFO] [stdout] test brkga::runner::tests::test_brkga_onemax ... ok
[INFO] [stdout] test ga::multi_objective::tests::test_three_objectives ... ok
[INFO] [stdout] test ga::operators::tests::test_alns_score_hierarchy ... ok
[INFO] [stdout] test ga::operators::tests::test_alns_weight_update_formula ... ok
[INFO] [stdout] test ga::operators::tests::test_insert_single_element ... ok
[INFO] [stdout] test ga::operators::tests::test_invert_preserves_permutation ... ok
[INFO] [stdout] test ga::operators::tests::test_insert_preserves_permutation ... ok
[INFO] [stdout] test ga::operators::tests::test_full_pipeline_preserves_validity ... ok
[INFO] [stdout] test ga::operators::tests::test_pmx_identical_parents ... ok
[INFO] [stdout] test ga::operators::tests::test_ox_single_element ... ok
[INFO] [stdout] test ga::operators::tests::test_pmx_preserves_segment ... ok
[INFO] [stdout] test ga::operators::tests::test_pmx_pipeline_preserves_validity ... ok
[INFO] [stdout] test ga::operators::tests::test_ox_no_duplicates_no_omissions ... ok
[INFO] [stdout] test ga::operators::tests::test_ox_segment_preserved_exactly ... ok
[INFO] [stdout] test ga::operators::tests::test_ox_preserves_segment ... ok
[INFO] [stdout] test ga::operators::tests::test_invert_reverses_segment ... ok
[INFO] [stdout] test ga::operators::tests::test_ox_produces_valid_permutations ... ok
[INFO] [stdout] test ga::operators::tests::test_pmx_single_element ... ok
[INFO] [stdout] test ga::operators::tests::test_random_segment_bounds ... ok
[INFO] [stdout] test ga::operators::tests::test_swap_single_element ... ok
[INFO] [stdout] test ga::operators::tests::test_swap_preserves_permutation ... ok
[INFO] [stdout] test ga::runner::tests::test_elite_preservation ... ok
[INFO] [stdout] test ga::runner::tests::test_convergence_threshold_ignores_tiny_improvements ... ok
[INFO] [stdout] test ga::runner::tests::test_generation_stats_collected ... ok
[INFO] [stdout] test ga::runner::tests::test_fitness_history ... ok
[INFO] [stdout] test ga::runner::tests::test_generation_stats_with_stagnation ... ok
[INFO] [stdout] test ga::runner::tests::test_generation_stats_invariants ... ok
[INFO] [stdout] test ga::operators::tests::test_pmx_produces_valid_permutations ... ok
[INFO] [stdout] test ga::runner::tests::test_no_timeout_when_not_set ... ok
[INFO] [stdout] test ga::runner::tests::test_default_operators ... ok
[INFO] [stdout] test ga::runner::tests::test_stagnation_termination ... ok
[INFO] [stdout] test ga::operators::tests::test_ox_two_elements ... ok
[INFO] [stdout] test ga::runner::tests::test_cancellation ... ok
[INFO] [stdout] test ga::runner::tests::test_onemax_convergence ... ok
[INFO] [stdout] test ga::runner::tests::test_parallel_gives_same_quality ... ok
[INFO] [stdout] test ga::selection::tests::test_equal_fitness ... ok
[INFO] [stdout] test ga::runner::tests::test_convergence_threshold_zero_counts_any_improvement ... ok
[INFO] [stdout] test ga::selection::tests::test_roulette_weight_sum_normalizes_to_one ... ok
[INFO] [stdout] test ga::selection::tests::test_single_individual ... ok
[INFO] [stdout] test ga::selection::tests::test_tournament_favors_best ... ok
[INFO] [stdout] test ga::selection::tests::test_rank_favors_best ... ok
[INFO] [stdout] test ga::selection::tests::test_tournament_k1_is_uniform ... ok
[INFO] [stdout] test ga::selection::tests::test_tournament_size_1_is_random ... ok
[INFO] [stdout] test ga::selection::tests::test_tournament_kn_selects_best ... ok
[INFO] [stdout] test sa::config::tests::test_validate_bad_alpha ... ok
[INFO] [stdout] test sa::config::tests::test_validate_bad_beta ... ok
[INFO] [stdout] test sa::config::tests::test_validate_bad_temperature ... ok
[INFO] [stdout] test sa::config::tests::test_validate_min_ge_initial ... ok
[INFO] [stdout] test sa::config::tests::test_validate_ok ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_acceptance_probability_formula ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_acceptance_probability_limits ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_cancellation ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_cost_history_non_increasing ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_geometric_cooling_monotone ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_max_iterations_limit ... ok
[INFO] [stdout] test sa::config::tests::test_default_config ... ok
[INFO] [stdout] test ga::selection::tests::test_roulette_favors_best ... ok
[INFO] [stdout] test ga::runner::tests::test_timeout_stops_early ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_quadratic_geometric ... ok
[INFO] [stdout] test ga::runner::tests::test_all_selection_strategies ... ok
[INFO] [stdout] test ga::runner::tests::test_timed_out_result_has_valid_best ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_quadratic_linear ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_best_iteration_recorded ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_config_builder ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_config_defaults ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_empty_neighborhood ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_cost_history_non_increasing ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_aspiration_criterion ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_quadratic_finds_optimum ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_stagnation_termination ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_best_iteration_recorded ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_config_builder ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_config_defaults ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_cost_history_non_increasing ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_neighborhoods_explored ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_tenure_effect ... ok
[INFO] [stdout] test ga::selection::tests::test_empty_population_panics - should panic ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_single_neighborhood ... ok
[INFO] [stdout] test tabu::runner::tests::test_tabu_permutation_sort ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_permutation_sort ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_stagnation_termination ... ok
[INFO] [stdout] test vns::runner::tests::test_vns_quadratic_finds_optimum ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_quadratic_lundy_mees ... ok
[INFO] [stdout] test ga::runner::tests::test_sphere_optimization ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_metropolis_accepts_uphill ... ok
[INFO] [stdout] test sa::runner::tests::test_sa_permutation_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 173 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests u_metaheur
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/alns/types.rs - alns::types::AlnsProblem (line 58) ... ignored
[INFO] [stdout] test src/brkga/types.rs - brkga::types::BrkgaDecoder (line 13) ... ignored
[INFO] [stdout] test src/dispatching/engine.rs - dispatching::engine::RuleEngine (line 36) ... ignored
[INFO] [stdout] test src/dispatching/engine.rs - dispatching::engine::RuleEngine (line 46) ... ignored
[INFO] [stdout] test src/dispatching/types.rs - dispatching::types::PriorityRule (line 15) ... ignored
[INFO] [stdout] test src/ga/multi_objective.rs - ga::multi_objective::crowding_distance (line 209) ... ok
[INFO] [stdout] test src/ga/runner.rs - ga::runner::GaRunner (line 70) ... ignored
[INFO] [stdout] test src/ga/config.rs - ga::config::GaConfig (line 14) ... ok
[INFO] [stdout] test src/ga/types.rs - ga::types::Individual (line 54) ... ignored
[INFO] [stdout] test src/alns/config.rs - alns::config::AlnsConfig (line 28) ... ok
[INFO] [stdout] test src/sa/types.rs - sa::types::SaProblem (line 17) ... ignored
[INFO] [stdout] test src/cp/variables.rs - cp::variables::IntervalVar (line 159) ... ok
[INFO] [stdout] test src/ga/config.rs - ga::config::GaConfig (line 24) ... ok
[INFO] [stdout] test src/cp/model.rs - cp::model::CpModel (line 98) ... ok
[INFO] [stdout] test src/brkga/config.rs - brkga::config::BrkgaConfig (line 15) ... ok
[INFO] [stdout] test src/ga/multi_objective.rs - ga::multi_objective::non_dominated_sort (line 56) ... ok
[INFO] [stdout] test src/tabu/runner.rs - tabu::runner::TabuRunner::run (line 47) - compile ... ok
[INFO] [stdout] test src/vns/runner.rs - vns::runner::VnsRunner::run (line 46) - compile ... ok
[INFO] [stdout] test src/sa/config.rs - sa::config::SaConfig (line 47) ... ok
[INFO] [stdout] test src/ga/selection.rs - ga::selection::Selection (line 22) ... ok
[INFO] [stdout] test src/vns/config.rs - vns::config::VnsConfig (line 7) ... ok
[INFO] [stdout] test src/tabu/config.rs - tabu::config::TabuConfig (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 8 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36202da8bbb386195db4aee9daca47d3b9f24e46c7ad5941736d9361c8bbebbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36202da8bbb386195db4aee9daca47d3b9f24e46c7ad5941736d9361c8bbebbf", kill_on_drop: false }`
[INFO] [stdout] 36202da8bbb386195db4aee9daca47d3b9f24e46c7ad5941736d9361c8bbebbf
