[INFO] fetching crate vernier-semantic 0.5.4...
[INFO] testing vernier-semantic-0.5.4 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate vernier-semantic 0.5.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate vernier-semantic 0.5.4
[INFO] finished tweaking crates.io crate vernier-semantic 0.5.4
[INFO] tweaked toml for crates.io crate vernier-semantic 0.5.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vernier-semantic 0.5.4 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 vernier-semantic 0.5.4 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 uuid v1.23.1
[INFO] [stderr]   Downloaded vernier-partial v0.5.4
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.120
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.120
[INFO] [stderr]   Downloaded bytecheck_derive v0.8.2
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[INFO] [stderr]   Downloaded condtype v1.3.0
[INFO] [stderr]   Downloaded bytecheck v0.8.2
[INFO] [stderr]   Downloaded ptr_meta v0.3.1
[INFO] [stderr]   Downloaded munge_macro v0.4.7
[INFO] [stderr]   Downloaded pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]   Downloaded terminal_size v0.4.4
[INFO] [stderr]   Downloaded rkyv v0.8.18
[INFO] [stderr]   Downloaded munge v0.4.7
[INFO] [stderr]   Downloaded rend v0.5.3
[INFO] [stderr]   Downloaded rancor v0.1.1
[INFO] [stderr]   Downloaded divan-macros v0.1.21
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.120
[INFO] [stderr]   Downloaded rkyv_derive v0.8.18
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.20
[INFO] [stderr]   Downloaded vernier-mask v0.5.4
[INFO] [stderr]   Downloaded cc v1.2.61
[INFO] [stderr]   Downloaded divan v0.1.21
[INFO] [stderr]   Downloaded regex-lite v0.1.9
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.120
[INFO] [stderr]   Downloaded js-sys v0.3.97
[INFO] [stderr]   Downloaded pulp v0.22.2
[INFO] [stderr]   Downloaded blake3 v1.8.5
[INFO] [stderr]   Downloaded ndarray v0.17.2
[INFO] [stderr]   Downloaded vernier-core v0.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53
[INFO] running `Command { std: "docker" "start" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", 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" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53" "/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" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", 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" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ptr_meta v0.3.1
[INFO] [stderr]    Compiling rancor v0.1.1
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling bytecheck v0.8.2
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling thiserror v2.0.18
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[INFO] [stderr]    Compiling rend v0.5.3
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[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling hashbrown v0.17.0
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[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rkyv_derive v0.8.18
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[INFO] [stderr]    Compiling vernier-mask v0.5.4
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling png v0.18.1
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[INFO] [stderr]    Compiling vernier-partial v0.5.4
[INFO] [stderr]    Compiling vernier-core v0.5.4
[INFO] [stderr]    Compiling vernier-semantic v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", 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" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53" "/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 rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling divan-macros v0.1.21
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling regex-lite v0.1.9
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling divan v0.1.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling vernier-core v0.5.4
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling vernier-semantic v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.46s
[INFO] running `Command { std: "docker" "inspect" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", 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" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53" "/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 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vernier_semantic-fcefd431787fe533)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test distributed::tests::dataset_hash_changes_with_n_classes ... ok
[INFO] [stdout] test distributed::tests::dataset_hash_distinguishes_some_none_ignore_label ... ok
[INFO] [stdout] test decode::tests::fused_path_rejects_empty_dataset ... ok
[INFO] [stdout] test distributed::tests::merge_two_partials_sums_confusion_matrices ... ok
[INFO] [stdout] test kernel::tests::add_assign_folds_two_images ... ok
[INFO] [stdout] test distributed::tests::params_hash_changes_with_parity_mode ... ok
[INFO] [stdout] test decode::tests::fused_path_rejects_rgb_png ... ok
[INFO] [stdout] test distributed::tests::rejects_partition_overlap ... ok
[INFO] [stdout] test decode::tests::fused_path_rejects_shape_mismatch ... ok
[INFO] [stdout] test kernel::tests::add_assign_rejects_shape_mismatch ... ok
[INFO] [stdout] test kernel::tests::ade20k_style_zero_ignore_label ... ok
[INFO] [stdout] test kernel::tests::deterministic_across_pixel_orderings ... ok
[INFO] [stdout] test kernel::tests::off_diagonal_pixel_lands_in_correct_cell ... ok
[INFO] [stdout] test decode::tests::fused_path_matches_array_path_perfect_dt ... ok
[INFO] [stdout] test distributed::tests::round_trip_via_envelope ... ok
[INFO] [stdout] test kernel::tests::ignore_label_excludes_pixels_from_both_axes ... ok
[INFO] [stdout] test kernel::tests::out_of_range_dt_silent_skip ... ok
[INFO] [stdout] test kernel::tests::perfect_diagonal_match ... ok
[INFO] [stdout] test kernel::tests::u8_path_matches_u32_for_identical_values ... ok
[INFO] [stdout] test parity::tests::cityscapesscripts_pin_is_pep440_release_spec ... ok
[INFO] [stdout] test kernel::tests::zeros_constructs_n_by_n_matrix ... ok
[INFO] [stdout] test parity::tests::mmsegmentation_oracle_sha_is_pinned ... ok
[INFO] [stdout] test parity::tests::class_counts_match_published_conventions ... ok
[INFO] [stdout] test parity::tests::parity_mode_default_is_corrected ... ok
[INFO] [stdout] test parity::tests::cityscapesscripts_oracle_sha_is_placeholder_until_vendored ... ok
[INFO] [stdout] test stream::tests::empty_evaluator_returns_zeros_not_nan ... ok
[INFO] [stdout] test kernel::tests::u16_path_matches_u32_for_identical_values ... ok
[INFO] [stdout] test kernel::tests::add_assign_unchecked_equals_add_assign_on_matching_shape ... ok
[INFO] [stdout] test parity::tests::ade20k_ignore_label_is_zero ... ok
[INFO] [stdout] test parity::tests::cityscapes_ignore_label_is_255 ... ok
[INFO] [stdout] test stream::tests::ignore_label_propagates_through_streaming ... ok
[INFO] [stdout] test stream::tests::parallel_update_empty_is_noop ... ok
[INFO] [stdout] test stream::tests::n_classes_accessor_matches_construction ... ok
[INFO] [stdout] test stream::tests::snapshot_does_not_consume_evaluator ... ok
[INFO] [stdout] test stream::tests::streaming_snapshot_equals_finalize_when_idempotent ... ok
[INFO] [stdout] test stream::tests::streaming_finalize_equals_batch ... ok
[INFO] [stdout] test stream::tests::parallel_update_bit_equals_sequential ... ok
[INFO] [stdout] test stream::tests::parallel_update_propagates_shape_mismatch ... ok
[INFO] [stdout] test summarize::tests::class_with_no_dt_but_nonzero_gt_contributes_zero_iou ... ok
[INFO] [stdout] test parity::tests::parity_eps_matches_placeholder_magnitude ... ok
[INFO] [stdout] test parity::tests::torch_floor_is_pep440_constraint ... ok
[INFO] [stdout] test summarize::tests::deterministic_across_release_and_debug ... ok
[INFO] [stdout] test summarize::tests::empty_confusion_matrix_returns_zeros_not_nan ... ok
[INFO] [stdout] test summarize::tests::perfect_match_yields_unit_metrics ... ok
[INFO] [stdout] test summarize::tests::ignore_label_excluded_from_totals ... ok
[INFO] [stdout] test summarize::tests::zero_support_class_excluded_from_means_strict_yields_nan ... ok
[INFO] [stdout] test tables::tests::build_emits_one_row_per_class_in_btree_order ... ok
[INFO] [stdout] test stream::tests::shape_mismatch_returns_typed_error ... ok
[INFO] [stdout] test tables::tests::build_reports_fp_and_fn_from_off_diagonal ... ok
[INFO] [stdout] test tables::tests::empty_summary_yields_empty_table ... ok
[INFO] [stdout] test tests::version_is_set ... ok
[INFO] [stdout] test summarize::tests::one_off_diagonal_pixel_drives_metric_drop ... ok
[INFO] [stderr]    Doc-tests vernier_semantic
[INFO] [stdout] test summarize::tests::per_class_iteration_is_class_id_sorted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53", kill_on_drop: false }`
[INFO] [stdout] 46b480b60e74b0acc64c0b011f9d9c2486830aa97fd93e0e906fced7382ebf53
