[INFO] fetching crate rhmm 0.0.2...
[INFO] testing rhmm-0.0.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rhmm 0.0.2 into /workspace/builds/worker-7-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rhmm 0.0.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd1b9c06f24c38ff8c000166d664d88025d9efa85b0032ebe3572e3849a3e6d2
[INFO] running `Command { std: "docker" "start" "-a" "fd1b9c06f24c38ff8c000166d664d88025d9efa85b0032ebe3572e3849a3e6d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd1b9c06f24c38ff8c000166d664d88025d9efa85b0032ebe3572e3849a3e6d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1b9c06f24c38ff8c000166d664d88025d9efa85b0032ebe3572e3849a3e6d2", kill_on_drop: false }`
[INFO] [stdout] fd1b9c06f24c38ff8c000166d664d88025d9efa85b0032ebe3572e3849a3e6d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bc53dc7aad92ef3d23b13bd8d5c62c562999d9a631699e1b10b85ea8a1a5ccc
[INFO] running `Command { std: "docker" "start" "-a" "8bc53dc7aad92ef3d23b13bd8d5c62c562999d9a631699e1b10b85ea8a1a5ccc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling lapack-sys v0.15.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand v0.9.2
[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 16.45s
[INFO] running `Command { std: "docker" "inspect" "8bc53dc7aad92ef3d23b13bd8d5c62c562999d9a631699e1b10b85ea8a1a5ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc53dc7aad92ef3d23b13bd8d5c62c562999d9a631699e1b10b85ea8a1a5ccc", kill_on_drop: false }`
[INFO] [stdout] 8bc53dc7aad92ef3d23b13bd8d5c62c562999d9a631699e1b10b85ea8a1a5ccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3cbcf48f8fe7d179b07e99cbef4af25bd0ca3ad29945ee79ee53dab94ace82e
[INFO] running `Command { std: "docker" "start" "-a" "e3cbcf48f8fe7d179b07e99cbef4af25bd0ca3ad29945ee79ee53dab94ace82e", 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 8.79s
[INFO] running `Command { std: "docker" "inspect" "e3cbcf48f8fe7d179b07e99cbef4af25bd0ca3ad29945ee79ee53dab94ace82e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3cbcf48f8fe7d179b07e99cbef4af25bd0ca3ad29945ee79ee53dab94ace82e", kill_on_drop: false }`
[INFO] [stdout] e3cbcf48f8fe7d179b07e99cbef4af25bd0ca3ad29945ee79ee53dab94ace82e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe6a4caea928e6b9be0fc244aa491e444e118ef5a763a94e7c5b095e9efcaa25
[INFO] running `Command { std: "docker" "start" "-a" "fe6a4caea928e6b9be0fc244aa491e444e118ef5a763a94e7c5b095e9efcaa25", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[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_dimensions ... ok
[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_simple ... ok
[INFO] [stdout] test algorithms::forward::tests::test_forward_log_probability ... ok
[INFO] [stdout] test algorithms::forward::tests::test_forward_algorithm_dimensions ... ok
[INFO] [stdout] test algorithms::viterbi::tests::test_viterbi_algorithm_path_length ... ok
[INFO] [stdout] test algorithms::viterbi::tests::test_viterbi_algorithm_simple ... ok
[INFO] [stdout] test algorithms::forward::tests::test_forward_algorithm_single_observation ... ok
[INFO] [stdout] test algorithms::viterbi::tests::test_viterbi_algorithm_deterministic ... ok
[INFO] [stdout] test base::types::tests::test_type_aliases ... ok
[INFO] [stdout] test errors::tests::test_convergence_error ... ok
[INFO] [stdout] test base::types::tests::test_covariance_type_default ... ok
[INFO] [stdout] test base::types::tests::test_covariance_type_equality ... ok
[INFO] [stdout] test errors::tests::test_error_debug ... 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 errors::tests::test_result_type ... 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::beta::tests::test_log_gamma ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_fit_empty_observations ... ok
[INFO] [stdout] test errors::tests::test_numerical_error ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_predict_not_fitted ... ok
[INFO] [stdout] test models::beta::tests::test_beta_hmm_creation ... ok
[INFO] [stdout] test errors::tests::test_invalid_parameter_error ... ok
[INFO] [stdout] test errors::tests::test_invalid_probability_error ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_fit ... ok
[INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_predict ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_getters ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_with_covariance_type ... ok
[INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_sample ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_new ... ok
[INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_score ... ok
[INFO] [stdout] test models::gaussian::tests::test_gaussian_hmm_predict_dimension_mismatch ... ok
[INFO] [stdout] test utils::normalization::tests::test_exp_normalize ... ok
[INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_fit ... ok
[INFO] [stdout] test utils::normalization::tests::test_log_normalize ... ok
[INFO] [stdout] test utils::normalization::tests::test_log_normalize_zero ... ok
[INFO] [stdout] test utils::normalization::tests::test_normalize_vector ... ok
[INFO] [stdout] test utils::sequences::tests::test_validate_lengths_empty ... 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::sequences::tests::test_validate_lengths_sum_mismatch ... ok
[INFO] [stdout] test utils::validation::tests::test_validate_observations_empty ... ok
[INFO] [stdout] test utils::sampling::tests::test_sample_gaussian ... ok
[INFO] [stdout] test utils::sequences::tests::test_validate_lengths_valid ... ok
[INFO] [stdout] test utils::validation::tests::test_validate_probability_vector_not_sum_to_one ... ok
[INFO] [stdout] test utils::sequences::tests::test_validate_lengths_zero_length ... ok
[INFO] [stdout] test utils::validation::tests::test_validate_transition_matrix_not_square ... ok
[INFO] [stdout] test utils::sampling::tests::test_sample_gaussian_multiple ... ok
[INFO] [stdout] test utils::sequences::tests::test_default_lengths ... ok
[INFO] [stdout] test errors::tests::test_dimension_mismatch_error ... ok
[INFO] [stdout] test utils::sequences::tests::test_split_sequences_single ... ok
[INFO] [stdout] test utils::validation::tests::test_validate_transition_matrix_valid ... ok
[INFO] [stdout] test utils::sampling::tests::test_sample_discrete ... ok
[INFO] [stdout] test utils::validation::tests::test_validate_transition_matrix_row_not_sum_to_one ... ok
[INFO] [stdout] test models::multinomial::tests::test_multinomial_hmm_new ... ok
[INFO] [stdout] test utils::normalization::tests::test_normalize_vector_zero_sum ... ok
[INFO] [stdout] test utils::sampling::tests::test_sample_discrete_invalid_sum ... 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_valid ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-c23359ee2222e5c4)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests rhmm
[INFO] [stdout] test test_error_handling ... ok
[INFO] [stdout] test test_gaussian_hmm_workflow ... ok
[INFO] [stdout] test test_forward_backward_consistency ... ok
[INFO] [stdout] test test_viterbi_with_known_path ... ok
[INFO] [stdout] test test_multiple_sequences ... ok
[INFO] [stdout] test test_normalization_and_validation ... 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] [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 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe6a4caea928e6b9be0fc244aa491e444e118ef5a763a94e7c5b095e9efcaa25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6a4caea928e6b9be0fc244aa491e444e118ef5a763a94e7c5b095e9efcaa25", kill_on_drop: false }`
[INFO] [stdout] fe6a4caea928e6b9be0fc244aa491e444e118ef5a763a94e7c5b095e9efcaa25