[INFO] fetching crate rhmm 0.0.2... [INFO] testing rhmm-0.0.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rhmm 0.0.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rhmm 0.0.2 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rhmm 0.0.2 [INFO] tweaked toml for crates.io crate rhmm 0.0.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rhmm 0.0.2 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 rhmm 0.0.2 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 }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cauchy v0.4.0 [INFO] [stderr] Downloaded katexit v0.1.5 [INFO] [stderr] Downloaded cblas-sys v0.1.4 [INFO] [stderr] Downloaded lax v0.18.0 [INFO] [stderr] Downloaded ndarray-linalg v0.18.1 [INFO] [stderr] Downloaded lapack-sys v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 399a218e81cad6f75978c9411a5c444ec0547d9b68d4267c180fdf231b96efba [INFO] running `Command { std: "docker" "start" "-a" "399a218e81cad6f75978c9411a5c444ec0547d9b68d4267c180fdf231b96efba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "399a218e81cad6f75978c9411a5c444ec0547d9b68d4267c180fdf231b96efba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "399a218e81cad6f75978c9411a5c444ec0547d9b68d4267c180fdf231b96efba", kill_on_drop: false }` [INFO] [stdout] 399a218e81cad6f75978c9411a5c444ec0547d9b68d4267c180fdf231b96efba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1ca19a991ae62e78abe5f8b911f8b0fe8657b9b9a5c258e3a93a2ea81f73a38c [INFO] running `Command { std: "docker" "start" "-a" "1ca19a991ae62e78abe5f8b911f8b0fe8657b9b9a5c258e3a93a2ea81f73a38c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling lapack-sys v0.15.0 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling katexit v0.1.5 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling ndarray v0.17.2 [INFO] [stderr] Compiling lax v0.18.0 [INFO] [stderr] Compiling ndarray-linalg v0.18.1 [INFO] [stderr] Compiling rhmm v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.91s [INFO] running `Command { std: "docker" "inspect" "1ca19a991ae62e78abe5f8b911f8b0fe8657b9b9a5c258e3a93a2ea81f73a38c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ca19a991ae62e78abe5f8b911f8b0fe8657b9b9a5c258e3a93a2ea81f73a38c", kill_on_drop: false }` [INFO] [stdout] 1ca19a991ae62e78abe5f8b911f8b0fe8657b9b9a5c258e3a93a2ea81f73a38c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] babed64b0af3d1ee95060c6f9037baf05d88a8d54960c2ecc88d6836daac3ebb [INFO] running `Command { std: "docker" "start" "-a" "babed64b0af3d1ee95060c6f9037baf05d88a8d54960c2ecc88d6836daac3ebb", kill_on_drop: false }` [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling ndarray v0.17.2 [INFO] [stderr] Compiling ndarray-linalg v0.18.1 [INFO] [stderr] Compiling rhmm v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.72s [INFO] running `Command { std: "docker" "inspect" "babed64b0af3d1ee95060c6f9037baf05d88a8d54960c2ecc88d6836daac3ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "babed64b0af3d1ee95060c6f9037baf05d88a8d54960c2ecc88d6836daac3ebb", kill_on_drop: false }` [INFO] [stdout] babed64b0af3d1ee95060c6f9037baf05d88a8d54960c2ecc88d6836daac3ebb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b4458f9c4e8af3b43ecf471b78f62e8ef174c3cd6f3833cfebb83486b29b95d8 [INFO] running `Command { std: "docker" "start" "-a" "b4458f9c4e8af3b43ecf471b78f62e8ef174c3cd6f3833cfebb83486b29b95d8", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rhmm-011ffa6936bdab13) [INFO] [stdout] [INFO] [stdout] running 66 tests [INFO] [stdout] test algorithms::backward::tests::test_backward_algorithm_simple ... ok [INFO] [stdout] test algorithms::backward::tests::test_backward_algorithm_single_observation ... ok [INFO] [stdout] test algorithms::forward::tests::test_forward_algorithm_dimensions ... ok [INFO] [stdout] test algorithms::forward::tests::test_forward_algorithm_simple ... ok [INFO] [stdout] test algorithms::forward::tests::test_forward_log_probability ... ok [INFO] [stdout] test algorithms::forward::tests::test_forward_algorithm_single_observation ... ok [INFO] [stdout] test algorithms::viterbi::tests::test_viterbi_algorithm_simple ... ok [INFO] [stdout] test algorithms::viterbi::tests::test_viterbi_algorithm_path_length ... ok [INFO] [stdout] test algorithms::backward::tests::test_backward_algorithm_dimensions ... ok [INFO] [stdout] test base::types::tests::test_covariance_type_default ... ok [INFO] [stdout] test base::types::tests::test_type_aliases ... ok [INFO] [stdout] test errors::tests::test_convergence_error ... ok [INFO] [stdout] test errors::tests::test_dimension_mismatch_error ... ok [INFO] [stdout] test errors::tests::test_error_debug ... ok [INFO] [stdout] test errors::tests::test_invalid_parameter_error ... ok [INFO] [stdout] test algorithms::viterbi::tests::test_viterbi_algorithm_deterministic ... ok [INFO] [stdout] test errors::tests::test_invalid_probability_error ... ok [INFO] [stdout] test errors::tests::test_invalid_state_error ... ok [INFO] [stdout] test errors::tests::test_model_not_fitted_error ... ok [INFO] [stdout] test base::types::tests::test_covariance_type_equality ... ok [INFO] [stdout] test errors::tests::test_result_type ... ok [INFO] [stdout] test models::beta::tests::test_beta_hmm_creation ... ok [INFO] [stdout] test models::beta::tests::test_beta_pdf ... ok [INFO] [stdout] test models::beta::tests::test_moments_to_params ... ok [INFO] [stdout] test models::beta::tests::test_compute_means_and_variances ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_fit_empty_observations ... ok [INFO] [stdout] test models::beta::tests::test_log_gamma ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_new ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_predict_dimension_mismatch ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_getters ... ok [INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_fit ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_with_covariance_type ... ok [INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_score ... ok [INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_sample ... ok [INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_predict ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_predict_not_fitted ... ok [INFO] [stdout] test utils::normalization::tests::test_log_normalize ... ok [INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_fit ... ok [INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_new ... ok [INFO] [stdout] test utils::normalization::tests::test_exp_normalize ... ok [INFO] [stdout] test utils::sampling::tests::test_sample_discrete_invalid_sum ... ok [INFO] [stdout] test utils::sampling::tests::test_sample_gaussian ... ok [INFO] [stdout] test utils::sampling::tests::test_sample_discrete ... ok [INFO] [stdout] test errors::tests::test_numerical_error ... ok [INFO] [stdout] test utils::sampling::tests::test_sample_gaussian_multiple ... ok [INFO] [stdout] test utils::sequences::tests::test_split_sequences_single ... ok [INFO] [stdout] test utils::sequences::tests::test_default_lengths ... ok [INFO] [stdout] test utils::sequences::tests::test_split_sequences_valid ... ok [INFO] [stdout] test utils::normalization::tests::test_normalize_matrix_rows ... ok [INFO] [stdout] test utils::normalization::tests::test_normalize_vector ... ok [INFO] [stdout] test utils::normalization::tests::test_log_normalize_zero ... ok [INFO] [stdout] test utils::normalization::tests::test_normalize_vector_zero_sum ... ok [INFO] [stdout] test utils::sequences::tests::test_validate_lengths_empty ... ok [INFO] [stdout] test utils::sequences::tests::test_validate_lengths_sum_mismatch ... ok [INFO] [stdout] test utils::sequences::tests::test_validate_lengths_valid ... ok [INFO] [stdout] test utils::sequences::tests::test_validate_lengths_zero_length ... ok [INFO] [stdout] test utils::validation::tests::test_validate_observations_empty ... ok [INFO] [stdout] test utils::validation::tests::test_validate_observations_valid ... ok [INFO] [stdout] test utils::validation::tests::test_validate_observations_wrong_features ... ok [INFO] [stdout] test utils::validation::tests::test_validate_probability_vector_greater_than_one ... ok [INFO] [stdout] test utils::validation::tests::test_validate_probability_vector_negative ... ok [INFO] [stdout] test utils::validation::tests::test_validate_probability_vector_not_sum_to_one ... ok [INFO] [stdout] test utils::validation::tests::test_validate_probability_vector_valid ... ok [INFO] [stdout] test utils::validation::tests::test_validate_transition_matrix_not_square ... ok [INFO] [stdout] test utils::validation::tests::test_validate_transition_matrix_row_not_sum_to_one ... ok [INFO] [stdout] test utils::validation::tests::test_validate_transition_matrix_valid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-c23359ee2222e5c4) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_error_handling ... ok [INFO] [stdout] test test_forward_backward_consistency ... ok [INFO] [stdout] test test_normalization_and_validation ... ok [INFO] [stdout] test test_viterbi_with_known_path ... ok [INFO] [stdout] test test_gaussian_hmm_workflow ... ok [INFO] [stdout] test test_multiple_sequences ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests rhmm [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 13) ... ignored [INFO] [stdout] test src/models/beta.rs - models::beta::BetaHMM::new (line 50) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.29s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b4458f9c4e8af3b43ecf471b78f62e8ef174c3cd6f3833cfebb83486b29b95d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4458f9c4e8af3b43ecf471b78f62e8ef174c3cd6f3833cfebb83486b29b95d8", kill_on_drop: false }` [INFO] [stdout] b4458f9c4e8af3b43ecf471b78f62e8ef174c3cd6f3833cfebb83486b29b95d8