[INFO] fetching crate clique-fusion 0.1.1...
[INFO] testing clique-fusion-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate clique-fusion 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate clique-fusion 0.1.1
[INFO] finished tweaking crates.io crate clique-fusion 0.1.1
[INFO] tweaked toml for crates.io crate clique-fusion 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate clique-fusion 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clique-fusion 0.1.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 452f47c6290f5b8a5220745be213f06e45c3ebc0b7899d1652ecba4fd050fcf2
[INFO] running `Command { std: "docker" "start" "-a" "452f47c6290f5b8a5220745be213f06e45c3ebc0b7899d1652ecba4fd050fcf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "452f47c6290f5b8a5220745be213f06e45c3ebc0b7899d1652ecba4fd050fcf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "452f47c6290f5b8a5220745be213f06e45c3ebc0b7899d1652ecba4fd050fcf2", kill_on_drop: false }`
[INFO] [stdout] 452f47c6290f5b8a5220745be213f06e45c3ebc0b7899d1652ecba4fd050fcf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ca7fa7288264ea1511a1c2ca0109a1de9418e7d391979ed0515bfdb61bcd2b7
[INFO] running `Command { std: "docker" "start" "-a" "7ca7fa7288264ea1511a1c2ca0109a1de9418e7d391979ed0515bfdb61bcd2b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling safe_arch v0.7.4
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling wide v0.7.32
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rstar v0.12.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling clique-fusion v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.76s
[INFO] running `Command { std: "docker" "inspect" "7ca7fa7288264ea1511a1c2ca0109a1de9418e7d391979ed0515bfdb61bcd2b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ca7fa7288264ea1511a1c2ca0109a1de9418e7d391979ed0515bfdb61bcd2b7", kill_on_drop: false }`
[INFO] [stdout] 7ca7fa7288264ea1511a1c2ca0109a1de9418e7d391979ed0515bfdb61bcd2b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5d2e1f023a3171ec170778d6ee45af1b4ecbffdb3de7f08dcc90396d85952a3
[INFO] running `Command { std: "docker" "start" "-a" "a5d2e1f023a3171ec170778d6ee45af1b4ecbffdb3de7f08dcc90396d85952a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling rstar v0.12.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.33.2
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.6.0
[INFO] [stderr]    Compiling clique-fusion v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "a5d2e1f023a3171ec170778d6ee45af1b4ecbffdb3de7f08dcc90396d85952a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d2e1f023a3171ec170778d6ee45af1b4ecbffdb3de7f08dcc90396d85952a3", kill_on_drop: false }`
[INFO] [stdout] a5d2e1f023a3171ec170778d6ee45af1b4ecbffdb3de7f08dcc90396d85952a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15811ed936662ea3e35b53848a951b777dcc593b9526db431be0ce4cabe6cc46
[INFO] running `Command { std: "docker" "start" "-a" "15811ed936662ea3e35b53848a951b777dcc593b9526db431be0ce4cabe6cc46", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clique_fusion-61ab40e4989273fc)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test cliques::tests::disconnected_components_produce_separate_cliques ... ok
[INFO] [stdout] test clique_index::tests::no_overlap ... ok
[INFO] [stdout] test clique_index::tests::simple_cluster ... ok
[INFO] [stdout] test cliques::tests::empty_graph_produces_no_cliques ... ok
[INFO] [stdout] test cliques::tests::isolated_vertex_forms_singleton_clique ... ok
[INFO] [stdout] test cliques::tests::handles_malformed_graph_gracefully ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_accepts_spd ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_boundary_conditions ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_handles_very_large_values ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_handles_very_small_values ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_rejects_infinite_values ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_rejects_nan_values ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_rejects_negative_definite ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::determinant_edge_cases ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_accepts_positive_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_handles_very_large_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_handles_very_small_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_handles_zero_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_rejects_infinite_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_rejects_nan_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::from_circular_95_confidence_rejects_negative_radius ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::identity_matrix_is_valid ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::into_matrix2_conversion_is_correct ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::max_variance_correct_for_diagonal_matrix ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::max_variance_correct_for_off_diagonal_matrix ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::max_variance_edge_cases ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::numerical_stability_tests ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::safe_inverse_handles_ill_conditioned_matrix ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::safe_inverse_handles_near_zero_norm ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::safe_inverse_of_rank_deficient_matrix_returns_pseudoinverse ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::safe_inverse_returns_none_for_zero_matrix ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::safe_inverse_returns_some_for_valid_matrix ... ok
[INFO] [stdout] test observation::tests::is_mutually_compatible_with_is_symmetric ... ok
[INFO] [stdout] test observation::tests::mahalanobis_distance_zero_for_same_position ... ok
[INFO] [stdout] test observation::tests::mutual_compatibility_fails_for_distant_points ... ok
[INFO] [stdout] test observation::tests::mutual_compatibility_passes_for_close_points ... ok
[INFO] [stdout] test observation::tests::observation_with_circular_error_constructs_correctly ... ok
[INFO] [stdout] test spatial_index::tests::find_compatible_excludes_self ... ok
[INFO] [stdout] test cliques::tests::path_graph_produces_edge_cliques ... ok
[INFO] [stdout] test cliques::tests::triangle_forms_single_3clique ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::accessor_methods_edge_cases ... ok
[INFO] [stdout] test spatial_index::tests::find_compatible_with_multiple_observations ... ok
[INFO] [stdout] test observation::covariance_matrix::tests::covariance_matrix_accepts_singular ... ok
[INFO] [stdout] test spatial_index::tests::find_compatible_with_overlapping_error_ellipses ... ok
[INFO] [stdout] test cliques::tests::complete_graph_k4_has_single_4clique ... ok
[INFO] [stdout] test cliques::tests::large_sparse_graph_performance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests clique_fusion
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/observation/covariance_matrix.rs - observation::covariance_matrix::CovarianceMatrix::safe_inverse (line 133) ... ok
[INFO] [stdout] test src/observation.rs - observation::Observation (line 119) ... ok
[INFO] [stdout] test src/observation.rs - observation::Observation (line 105) ... ok
[INFO] [stdout] test src/observation.rs - observation::Observation (line 91) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15811ed936662ea3e35b53848a951b777dcc593b9526db431be0ce4cabe6cc46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15811ed936662ea3e35b53848a951b777dcc593b9526db431be0ce4cabe6cc46", kill_on_drop: false }`
[INFO] [stdout] 15811ed936662ea3e35b53848a951b777dcc593b9526db431be0ce4cabe6cc46