[INFO] fetching crate vcad-kernel-fea 0.10.0...
[INFO] testing vcad-kernel-fea-0.10.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate vcad-kernel-fea 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate vcad-kernel-fea 0.10.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate vcad-kernel-fea 0.10.0
[INFO] tweaked toml for crates.io crate vcad-kernel-fea 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vcad-kernel-fea 0.10.0 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 vcad-kernel-fea 0.10.0 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 zmij v1.0.17
[INFO] [stderr]   Downloaded vcad-kernel-math v0.10.0
[INFO] [stderr]   Downloaded vcad-receipt v0.10.0
[INFO] [stderr]   Downloaded vcad-kernel-topo v0.10.0
[INFO] [stderr]   Downloaded vcad-kernel-primitives v0.10.0
[INFO] [stderr]   Downloaded vcad-kernel-geom v0.10.0
[INFO] [stderr]   Downloaded vcad-kernel-tessellate v0.10.0
[INFO] [stderr]   Downloaded tang v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678
[INFO] running `Command { std: "docker" "start" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", 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" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678" "/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" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", 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" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling robust v1.2.0
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling tang v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling vcad-kernel-math v0.10.0
[INFO] [stderr]    Compiling vcad-kernel-geom v0.10.0
[INFO] [stderr]    Compiling vcad-kernel-topo v0.10.0
[INFO] [stderr]    Compiling vcad-receipt v0.10.0
[INFO] [stderr]    Compiling vcad-kernel-primitives v0.10.0
[INFO] [stderr]    Compiling earcutr v0.4.3
[INFO] [stderr]    Compiling vcad-kernel-tessellate v0.10.0
[INFO] [stderr]    Compiling vcad-kernel-fea v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.12s
[INFO] running `Command { std: "docker" "inspect" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", 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" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcad-kernel-fea v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", 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" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vcad_kernel_fea-98add28880bbd9eb)
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test adjoint::tests::bad_threshold_fails_closed ... ok
[INFO] [stdout] test adjoint::tests::bad_smoothing_exponent_fails_closed ... ok
[INFO] [stdout] test adjoint::tests::zero_direction_fails_closed ... ok
[INFO] [stdout] test adjoint::tests::empty_qoi_region_fails_closed ... ok
[INFO] [stdout] test convergence::tests::options_validated ... ok
[INFO] [stdout] test adjoint::tests::contracting_a_mismatched_velocity_field_panics - should panic ... ok
[INFO] [stdout] test convergence::tests::unconverged_study_is_unverifiable_and_claims_nothing ... ok
[INFO] [stdout] test convergence::tests::unfillable_thin_plate_errors_with_the_diagnosis_not_no_interior_cells ... ok
[INFO] [stdout] test mesh::tests::a_chunky_part_is_not_diagnosed_as_thin_walled ... ok
[INFO] [stdout] test mesh::tests::box_fill_recovers_volume_and_conformity ... ok
[INFO] [stdout] test mesh::tests::empty_and_too_thin_fail_closed ... ok
[INFO] [stdout] test mesh::tests::refinement_shrinks_pitch ... ok
[INFO] [stdout] test mesh::tests::thickness_sampler_measures_a_tube_wall ... ok
[INFO] [stdout] test mesh::tests::thin_wall_diagnosis_carries_the_cell_arithmetic_and_a_route ... ok
[INFO] [stdout] test mesh::tests::thinly_resolved_but_not_blocked_gets_an_advisory_only ... ok
[INFO] [stdout] test adjoint::tests::stress_entirely_below_the_threshold_is_a_satisfied_constraint_not_an_error ... ok
[INFO] [stdout] test adjoint::tests::gradient_reports_the_solution_it_differentiated ... ok
[INFO] [stdout] test adjoint::tests::compliance_self_adjoint_shortcut_matches_an_explicit_adjoint_solve ... ok
[INFO] [stdout] test section::tests::bredt_torsion_of_a_thin_square_tube ... ok
[INFO] [stdout] test section::tests::cantilever_matches_the_lattice_solvers_own_reference_case ... ok
[INFO] [stdout] test section::tests::case_round_trips_json_with_defaults ... ok
[INFO] [stdout] test section::tests::claims_ride_the_receipt_as_provisional ... ok
[INFO] [stdout] test section::tests::compression_that_buckles_is_unverifiable_not_safe ... ok
[INFO] [stdout] test section::tests::open_section_torsion_is_flagged_and_claims_nothing ... ok
[INFO] [stdout] test section::tests::round_and_round_tube_properties_are_exact ... ok
[INFO] [stdout] test section::tests::square_bar_torsion_matches_classical_constants ... ok
[INFO] [stdout] test section::tests::stubby_member_fails_closed_and_points_at_the_lattice ... ok
[INFO] [stdout] test section::tests::torsion_tube_sizing_reproduces_the_hand_calculation ... ok
[INFO] [stdout] test section::tests::validation_is_fail_closed ... ok
[INFO] [stdout] test receipt::tests::unverifiable_study_claims_nothing_and_poisons_the_receipt ... ok
[INFO] [stdout] test solve::tests::displacement_scales_inversely_with_e_and_stress_does_not ... ok
[INFO] [stdout] test solve::tests::empty_regions_fail_closed ... ok
[INFO] [stdout] test solve::tests::full_solve_fields_are_consistent_with_summary ... ok
[INFO] [stdout] test spec::tests::region_tolerance_selects_faces ... ok
[INFO] [stdout] test spec::tests::spec_round_trips_json ... ok
[INFO] [stdout] test spec::tests::validation_is_fail_closed ... ok
[INFO] [stdout] test solve::tests::axial_bar_matches_hookes_law ... ok
[INFO] [stdout] test adjoint::tests::smooth_max_tightens_toward_the_hard_max_as_p_grows ... ok
[INFO] [stdout] test adjoint::tests::smooth_max_brackets_the_hard_max ... ok
[INFO] [stdout] test adjoint::tests::a_threshold_tightens_the_bracket_onto_the_peak has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::compliance_gradient_matches_fd_under_a_taper has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::compliance_gradient_matches_finite_differences has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::deflection_gradient_approaches_the_closed_form has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::mean_displacement_gradient_matches_finite_differences has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::smooth_max_stress_gradient_matches_finite_differences has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::thresholded_stress_gradient_matches_finite_differences has been running for over 60 seconds
[INFO] [stdout] test convergence::tests::cantilever_converges_toward_beam_theory has been running for over 60 seconds
[INFO] [stdout] test convergence::tests::converged_study_reports_safety_factor has been running for over 60 seconds
[INFO] [stdout] test convergence::tests::thin_walled_part_is_unverifiable_with_a_diagnosis_not_a_bare_refusal has been running for over 60 seconds
[INFO] [stdout] test receipt::tests::claims_carry_provenance_and_caveats has been running for over 60 seconds
[INFO] [stdout] test receipt::tests::design_claims_ride_the_unified_receipt_as_provisional has been running for over 60 seconds
[INFO] [stdout] test adjoint::tests::compliance_gradient_matches_finite_differences ... ok
[INFO] [stdout] test adjoint::tests::compliance_gradient_matches_fd_under_a_taper ... ok
[INFO] [stdout] test adjoint::tests::a_threshold_tightens_the_bracket_onto_the_peak ... ok
[INFO] [stdout] test receipt::tests::design_claims_ride_the_unified_receipt_as_provisional ... ok
[INFO] [stdout] test convergence::tests::converged_study_reports_safety_factor ... ok
[INFO] [stdout] test receipt::tests::claims_carry_provenance_and_caveats ... ok
[INFO] [stdout] test adjoint::tests::thresholded_stress_gradient_matches_finite_differences ... ok
[INFO] [stdout] test adjoint::tests::smooth_max_stress_gradient_matches_finite_differences ... ok
[INFO] [stdout] test adjoint::tests::mean_displacement_gradient_matches_finite_differences ... ok
[INFO] [stdout] test convergence::tests::cantilever_converges_toward_beam_theory ... ok
[INFO] [stdout] test convergence::tests::thin_walled_part_is_unverifiable_with_a_diagnosis_not_a_bare_refusal ... ok
[INFO] [stdout] test adjoint::tests::deflection_gradient_approaches_the_closed_form ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 447.93s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vcad_kernel_fea
[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" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678", kill_on_drop: false }`
[INFO] [stdout] 18a78612d7d3418ffe2766e8b46a2c75759778c117674fe2a91d5a4c62132678
