[INFO] fetching crate synthesizer-core 0.1.1...
[INFO] testing synthesizer-core-0.1.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate synthesizer-core 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate synthesizer-core 0.1.1
[INFO] finished tweaking crates.io crate synthesizer-core 0.1.1
[INFO] tweaked toml for crates.io crate synthesizer-core 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate synthesizer-core 0.1.1 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 synthesizer-core 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca
[INFO] running `Command { std: "docker" "start" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", 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" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca" "/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" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", 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" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling synthesizer-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", 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" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca" "/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 zerocopy v0.8.50
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[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 rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling synthesizer-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.87s
[INFO] running `Command { std: "docker" "inspect" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", 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" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca" "/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 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synthesizer_core-4e2178024340f670)
[INFO] [stdout] 
[INFO] [stdout] running 120 tests
[INFO] [stdout] test artifact::tests::canonical_encode_deterministic ... ok
[INFO] [stdout] test artifact::tests::canonical_encode_distinguishes_distinct_contents ... ok
[INFO] [stdout] test artifact::tests::container_image_layers_appended_in_order ... ok
[INFO] [stdout] test artifact::tests::differing_workspaces_compare_unequal ... ok
[INFO] [stdout] test artifact::tests::canonical_encode_empty_is_empty ... ok
[INFO] [stdout] test artifact::tests::canonical_encode_distinguishes_distinct_paths ... ok
[INFO] [stdout] test artifact::tests::clone_workspace_produces_equal ... ok
[INFO] [stdout] test artifact::tests::file_as_artifact_files_is_singleton ... ok
[INFO] [stdout] test artifact::tests::container_image_kind_is_docker_image ... ok
[INFO] [stdout] test artifact::tests::equal_workspaces_compare_equal ... ok
[INFO] [stdout] test artifact::tests::file_as_artifact_kind_is_file ... ok
[INFO] [stdout] test artifact::tests::file_as_str_on_invalid_utf8_returns_none ... ok
[INFO] [stdout] test artifact::tests::file_as_artifact_name_is_basename ... ok
[INFO] [stdout] test artifact::tests::file_atom_is_not_substrate_canonical ... ok
[INFO] [stdout] test artifact::tests::file_is_empty_reflects_zero_bytes ... ok
[INFO] [stdout] test artifact::tests::container_image_files_includes_manifest_and_layers ... ok
[INFO] [stdout] test artifact::tests::helm_chart_kind_is_helm_chart ... ok
[INFO] [stdout] test artifact::tests::law_canonical_encode_order_independent_holds ... ok
[INFO] [stdout] test artifact::tests::law_files_is_pure_holds_on_repo ... ok
[INFO] [stdout] test artifact::tests::package_npm_ecosystem_maps_to_npm_kind ... ok
[INFO] [stdout] test artifact::tests::package_pypi_ecosystem_maps_to_library_kind ... ok
[INFO] [stdout] test artifact::tests::helm_chart_carries_files ... ok
[INFO] [stdout] test artifact::tests::gem_carries_name_and_version ... ok
[INFO] [stdout] test artifact::tests::gem_kind_is_gem ... ok
[INFO] [stdout] test artifact::tests::law_kind_is_stable_on_container_image ... ok
[INFO] [stdout] test artifact::tests::law_name_is_stable_on_gem ... ok
[INFO] [stdout] test artifact::tests::package_cargo_ecosystem_maps_to_library_kind ... ok
[INFO] [stdout] test artifact::tests::repo_new_is_empty ... ok
[INFO] [stdout] test artifact::tests::flake_carries_flake_nix ... ok
[INFO] [stdout] test artifact::tests::canonical_encode_order_independent ... ok
[INFO] [stdout] test artifact::tests::repo_with_files_accumulates ... ok
[INFO] [stdout] test artifact::tests::file_len_matches_byte_count ... ok
[INFO] [stdout] test artifact::tests::file_new_stores_path_and_bytes ... ok
[INFO] [stdout] test artifact::tests::substrate_canonical_flag_detects_parity ... ok
[INFO] [stdout] test artifact::tests::file_text_stores_utf8 ... ok
[INFO] [stdout] test artifact::tests::flake_kind_is_flake ... ok
[INFO] [stdout] test artifact::tests::law_canonical_bytes_deterministic_holds_on_workspace ... ok
[INFO] [stdout] test artifact::tests::package_gem_ecosystem_maps_to_gem_kind ... ok
[INFO] [stdout] test artifact::tests::pleme_extensions_workspace ... ok
[INFO] [stdout] test artifact::tests::pleme_extensions_flake ... ok
[INFO] [stdout] test artifact::tests::pleme_extensions_repo ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_overlay ... ok
[INFO] [stdout] test artifact::tests::repo_kind_is_repo ... ok
[INFO] [stdout] test artifact::tests::workspace_kind_is_workspace ... ok
[INFO] [stdout] test artifact::tests::workspace_new_is_empty ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_docker_image ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_binary ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_gem ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_helm_chart ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_library ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_npm_package ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_scaffold ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_service ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_wasi_service ... ok
[INFO] [stdout] test artifact::tests::substrate_parity_wasm_component ... ok
[INFO] [stdout] test indent::tests::four_spaces_level_two_is_eight_spaces ... ok
[INFO] [stdout] test indent::tests::custom_spaces_count_works ... ok
[INFO] [stdout] test artifact::tests::workspace_files_exposes_all ... ok
[INFO] [stdout] test artifact::tests::workspace_with_file_accumulates ... ok
[INFO] [stdout] test indent::tests::indent_block_per_line ... ok
[INFO] [stdout] test indent::tests::indent_block_preserves_empty_lines_without_whitespace ... ok
[INFO] [stdout] test indent::tests::indent_block_empty_input_is_empty ... ok
[INFO] [stdout] test indent::tests::indent_block_single_line ... ok
[INFO] [stdout] test indent::tests::tab_level_one_is_one_tab ... ok
[INFO] [stdout] test indent::tests::indent_line_combines_prefix_and_body ... ok
[INFO] [stdout] test indent::tests::tab_level_zero_is_empty ... ok
[INFO] [stdout] test indent::tests::tab_level_four_is_four_tabs ... ok
[INFO] [stdout] test indent::tests::two_spaces_level_one_is_two_spaces ... ok
[INFO] [stdout] test mapping::tests::law_iter_count_matches_len ... ok
[INFO] [stdout] test mapping::tests::law_is_empty_iff_len_zero ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_get_missing_returns_none ... ok
[INFO] [stdout] test indent::tests::unit_equals_prefix_one ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_insert_then_get_returns_value ... ok
[INFO] [stdout] test indent::tests::zero_space_style_emits_empty_prefix ... ok
[INFO] [stdout] test mapping::tests::law_insert_then_get_holds ... ok
[INFO] [stdout] test indent::tests::two_spaces_level_three_is_six_spaces ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_is_empty_on_new ... ok
[INFO] [stdout] test indent::tests::two_spaces_level_zero_is_empty ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_iter_yields_in_insertion_order ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_not_empty_after_insert ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_overwrite_preserves_len ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_overwrite_preserves_order ... ok
[INFO] [stdout] test mapping::tests::vec_pairs_len_reflects_insertions ... ok
[INFO] [stdout] test mapping::tests::law_insert_new_key_increments_len_holds ... ok
[INFO] [stdout] test node::tests::law_indent_monotone_on_both_variants ... ok
[INFO] [stdout] test node::tests::emit_is_pure_over_many_calls ... ok
[INFO] [stdout] test node::tests::indent_unit_is_two_spaces ... ok
[INFO] [stdout] test node::tests::law_determinism_holds_on_leaf ... ok
[INFO] [stdout] test node::tests::law_honors_indent_unit_on_pair ... ok
[INFO] [stdout] test node::tests::pair_emits_with_pad ... ok
[INFO] [stdout] test node::tests::law_variant_id_in_range ... ok
[INFO] [stdout] test node::tests::law_determinism_holds_on_pair ... ok
[INFO] [stdout] test node::tests::leaf_emits_at_indent_one ... ok
[INFO] [stdout] test node::tests::law_honors_indent_unit_on_leaf ... ok
[INFO] [stdout] test node::tests::leaf_emits_at_indent_zero ... ok
[INFO] [stdout] test sequence::tests::law_get_out_of_bounds_is_none_holds ... ok
[INFO] [stdout] test node::tests::variant_ids_are_distinct ... ok
[INFO] [stdout] test sequence::tests::law_iter_count_matches_len_holds ... ok
[INFO] [stdout] test sequence::tests::law_push_then_get_last_holds ... ok
[INFO] [stdout] test sequence::tests::empty_sequence_passes_all_laws ... ok
[INFO] [stdout] test sequence::tests::law_push_increments_len_holds ... ok
[INFO] [stdout] test sequence::tests::vec_get_out_of_bounds ... ok
[INFO] [stdout] test sequence::tests::vec_get_in_bounds ... ok
[INFO] [stdout] test node::tests::attestation_is_nonempty ... ok
[INFO] [stdout] test sequence::tests::vec_is_empty_reflects_len ... ok
[INFO] [stdout] test sequence::tests::vec_push_appends ... ok
[INFO] [stdout] test indent::tests::prop_two_spaces_prefix_len_is_2n ... ok
[INFO] [stdout] test sequence::tests::vec_iter_in_push_order ... ok
[INFO] [stdout] test sequence::tests::prop_push_then_get_last_any_i32 ... ok
[INFO] [stdout] test indent::tests::prop_tab_prefix_len_is_n ... ok
[INFO] [stdout] test node::tests::prop_determinism_holds_any_indent ... ok
[INFO] [stdout] test node::tests::prop_indent_monotone_any_base ... ok
[INFO] [stdout] test sequence::tests::prop_iter_order_matches_push_order ... ok
[INFO] [stdout] test indent::tests::prop_indent_line_starts_with_prefix ... ok
[INFO] [stdout] test sequence::tests::prop_push_n_times_yields_len_n ... ok
[INFO] [stdout] test mapping::tests::prop_insert_then_get_any_string ... ok
[INFO] [stdout] test mapping::tests::prop_iter_order_matches_first_insertion ... ok
[INFO] [stdout] test artifact::tests::prop_file_set_reorder_yields_same_encoding ... ok
[INFO] [stdout] test mapping::tests::prop_len_equals_unique_keys ... ok
[INFO] [stdout] test artifact::tests::prop_canonical_bytes_deterministic_any_workspace ... ok
[INFO] [stderr]    Doc-tests synthesizer_core
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 120 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[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" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca", kill_on_drop: false }`
[INFO] [stdout] 7cb6188ca836cc25d828cf7ab5e2223f1d2165e3d2d643a2628fb970ee46c6ca
