[INFO] fetching crate differential-equations-tableau-core 1.5.0...
[INFO] testing differential-equations-tableau-core-1.5.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate differential-equations-tableau-core 1.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate differential-equations-tableau-core 1.5.0
[INFO] finished tweaking crates.io crate differential-equations-tableau-core 1.5.0
[INFO] tweaked toml for crates.io crate differential-equations-tableau-core 1.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate differential-equations-tableau-core 1.5.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate differential-equations-tableau-core 1.5.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded exmex v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7
[INFO] running `Command { std: "docker" "start" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling exmex v0.21.0
[INFO] [stderr]    Compiling differential-equations-tableau-core v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 33.67s
[INFO] running `Command { std: "docker" "inspect" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling differential-equations-tableau-core v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 16.62s
[INFO] running `Command { std: "docker" "inspect" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/differential_equations_tableau_core-5c72f592f50802e5)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test mri::tests::parses_and_rejects_structurally_invalid_mis_tableaus ... ok
[INFO] [stdout] test multistep::tests::backward_differentiation_reuses_order_validation_and_checks_ndf_modifier ... ok
[INFO] [stdout] test mri::tests::parses_shared_expressions_and_causal_rows ... ok
[INFO] [stdout] test low_storage::tests::parses_every_recurrence_layout ... ok
[INFO] [stdout] test low_storage::tests::independent_nodes_still_require_finite_reconstructed_stages ... ok
[INFO] [stdout] test low_storage::tests::rejects_malformed_three_s_recurrences ... ok
[INFO] [stdout] test rosenbrock::tests::estimator_metadata_round_trip_and_validation ... ok
[INFO] [stdout] test low_storage::tests::relaxed_consistency_tolerance_is_explicit_and_bounded ... ok
[INFO] [stdout] test low_storage::tests::requires_three_s_endpoint_evaluation_policy ... ok
[INFO] [stdout] test low_storage::tests::parses_direct_and_embedded_weight_formulas ... ok
[INFO] [stdout] test mri::tests::rejects_invalid_metadata_dimensions_and_embedded_rows ... ok
[INFO] [stdout] test low_storage::tests::rejects_malformed_alternating_and_pipeline_recurrences ... ok
[INFO] [stdout] test low_storage::tests::rejects_malformed_embedded_formulas_and_controllers ... ok
[INFO] [stdout] test low_storage::tests::rejects_malformed_abc_and_inconsistent_nodes_or_weights ... ok
[INFO] [stdout] test multistep::tests::malformed_and_inconsistent_formulas_fail_before_use ... ok
[INFO] [stdout] test rosenbrock::tests::hybrid_convention_preserves_independent_nodes_and_time_weights ... ok
[INFO] [stdout] test runge_kutta::tests::explicit_stage_rows_are_not_exposed_for_implicit_tableaus ... ok
[INFO] [stdout] test rosenbrock::tests::rejects_malformed_metadata_coefficients_and_dimensions ... ok
[INFO] [stdout] test rosenbrock_pair::tests::parses_operational_pair_coefficients ... ok
[INFO] [stdout] test rosenbrock_pair::tests::rejects_wrong_shapes_metadata_and_causality ... ok
[INFO] [stdout] test runge_kutta::tests::embedded_weights_and_direct_errors_materialize_identically ... ok
[INFO] [stdout] test multistep::tests::canonical_multistep_formulas_preserve_coefficients_and_metadata ... ok
[INFO] [stdout] test runge_kutta::tests::overflowing_coefficient_sums_are_not_approximately_consistent ... ok
[INFO] [stdout] test runge_kutta::tests::expression_parser_exposes_only_the_tableau_math_context ... ok
[INFO] [stdout] test runge_kutta::tests::parses_canonical_butcher_tableau ... ok
[INFO] [stdout] test runge_kutta::tests::expression_parser_supports_exact_style_coefficients ... ok
[INFO] [stdout] test runge_kutta::tests::real_stability_radius_is_optional_positive_explicit_metadata ... ok
[INFO] [stdout] test runge_kutta::tests::fsal_checks_both_endpoint_stages_for_explicit_and_implicit_tableaus ... ok
[INFO] [stdout] test runge_kutta::tests::rejects_invalid_expressions_before_runtime_use ... ok
[INFO] [stdout] test runge_kutta::tests::implicit_companions_and_stage_predictors_are_validated ... ok
[INFO] [stdout] test stabilized::eserk::tests::parses_a_complete_extrapolated_recurrence ... ok
[INFO] [stdout] test runge_kutta::tests::schema_reference_is_typed_without_weakening_unknown_field_checks ... ok
[INFO] [stdout] test runge_kutta::tests::tableau_failures_expose_stable_categories_and_parser_sources ... ok
[INFO] [stdout] test runge_kutta::tests::parses_and_validates_runtime_fitted_weights ... ok
[INFO] [stdout] test runge_kutta::tests::schema_reference_is_ignored ... ok
[INFO] [stdout] test runge_kutta::tests::secondary_estimators_and_dense_rows_are_structurally_validated ... ok
[INFO] [stdout] test runge_kutta::tests::rejects_invalid_or_ambiguous_embedded_weights ... ok
[INFO] [stdout] test second_order::tests::parses_fixed_adaptive_and_history_tableaus ... ok
[INFO] [stdout] test rosenbrock::tests::numeric_coefficients_match_rust_decimal_rounding ... ok
[INFO] [stdout] test low_storage::tests::rejects_invalid_metadata_and_unknown_fields ... ok
[INFO] [stdout] test second_order::tests::rejects_invalid_shapes_causality_and_policy_fields ... ok
[INFO] [stdout] test rosenbrock::tests::parses_sci_ml_convention_with_shared_expressions ... ok
[INFO] [stdout] test low_storage::tests::independent_node_policy_is_explicit_and_typed ... ok
[INFO] [stdout] test runge_kutta::tests::direct_residual_estimators_are_explicitly_typed ... ok
[INFO] [stdout] test runge_kutta::tests::rejects_structurally_invalid_resources ... ok
[INFO] [stdout] test stabilized::tests::rejects_non_finite_coefficients ... ok
[INFO] [stdout] test stabilized::tests::rejects_coefficients_that_break_order_two ... ok
[INFO] [stdout] test stabilized::tests::parses_and_validates_a_complete_rock4_formula ... ok
[INFO] [stdout] test stabilized::tests::parses_and_validates_a_serk2_recurrence ... ok
[INFO] [stdout] test stabilized::tests::degree_one_uses_an_empty_recurrence_tail ... ok
[INFO] [stdout] test variable_multistep::tests::evaluates_ratio_dependent_coefficients_without_allocating_results ... ok
[INFO] [stdout] test stabilized::tests::rejects_malformed_or_inconsistent_serk2_resources ... ok
[INFO] [stdout] test stabilized::tests::rejects_malformed_or_inconsistent_rock4_finishing_tableaus ... ok
[INFO] [stdout] test symplectic::tests::parses_shared_numeric_expressions_and_metadata ... ok
[INFO] [stdout] test stabilized::eserk::tests::rejects_identity_shape_recurrence_and_extrapolation_errors ... ok
[INFO] [stdout] test symplectic::tests::rejects_invalid_metadata_shapes_and_expressions ... ok
[INFO] [stdout] test variable_multistep::tests::rejects_malformed_or_inconsistent_variable_formulas ... ok
[INFO] [stdout] test stabilized::tests::parses_one_typed_degree ... ok
[INFO] [stderr]    Doc-tests differential_equations_tableau_core
[INFO] [stdout] test stabilized::tests::validates_resource_identity_and_shape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7", kill_on_drop: false }`
[INFO] [stdout] ddcbf7fab5f0a012d7cf919f46bf47c7b4c4a8f76b4466c922f375d35a32c8a7
