[INFO] fetching crate fast-yaml-parallel 0.6.1... [INFO] testing fast-yaml-parallel-0.6.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate fast-yaml-parallel 0.6.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate fast-yaml-parallel 0.6.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate fast-yaml-parallel 0.6.1 [INFO] tweaked toml for crates.io crate fast-yaml-parallel 0.6.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fast-yaml-parallel 0.6.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fast-yaml-parallel 0.6.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fast-yaml-core v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eb0440299a45bed68a342ef7c64654a1933fddca9ab80a2333383e7971047d1 [INFO] running `Command { std: "docker" "start" "-a" "3eb0440299a45bed68a342ef7c64654a1933fddca9ab80a2333383e7971047d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eb0440299a45bed68a342ef7c64654a1933fddca9ab80a2333383e7971047d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eb0440299a45bed68a342ef7c64654a1933fddca9ab80a2333383e7971047d1", kill_on_drop: false }` [INFO] [stdout] 3eb0440299a45bed68a342ef7c64654a1933fddca9ab80a2333383e7971047d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bce1d92c04aef80a7b8fadf78197a6d32f2e1cb3221c0bb70e24cb952b3210b7 [INFO] running `Command { std: "docker" "start" "-a" "bce1d92c04aef80a7b8fadf78197a6d32f2e1cb3221c0bb70e24cb952b3210b7", kill_on_drop: false }` [INFO] [stderr] Compiling arraydeque v0.5.1 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling memmap2 v0.9.10 [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling hashlink v0.10.0 [INFO] [stderr] Compiling saphyr-parser v0.0.6 [INFO] [stderr] Compiling ordered-float v5.3.0 [INFO] [stderr] Compiling saphyr v0.0.6 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling fast-yaml-core v0.6.1 [INFO] [stderr] Compiling fast-yaml-parallel v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.37s [INFO] running `Command { std: "docker" "inspect" "bce1d92c04aef80a7b8fadf78197a6d32f2e1cb3221c0bb70e24cb952b3210b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bce1d92c04aef80a7b8fadf78197a6d32f2e1cb3221c0bb70e24cb952b3210b7", kill_on_drop: false }` [INFO] [stdout] bce1d92c04aef80a7b8fadf78197a6d32f2e1cb3221c0bb70e24cb952b3210b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06ce03d0113ee51abad2112ff8e0ccb9e3ff5fa9446b817907c714c4bc97e5ac [INFO] running `Command { std: "docker" "start" "-a" "06ce03d0113ee51abad2112ff8e0ccb9e3ff5fa9446b817907c714c4bc97e5ac", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling zerocopy v0.8.47 [INFO] [stderr] Compiling cc v1.2.57 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling anstyle v1.0.14 [INFO] [stderr] Compiling ordered-float v5.3.0 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling criterion-plot v0.8.2 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling page_size v0.6.0 [INFO] [stderr] Compiling rusty-fork v0.3.1 [INFO] [stderr] Compiling saphyr v0.0.6 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling clap_builder v4.6.0 [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling clap v4.6.0 [INFO] [stderr] Compiling zerocopy-derive v0.8.47 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling fast-yaml-core v0.6.1 [INFO] [stderr] Compiling fast-yaml-parallel v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling proptest v1.11.0 [INFO] [stderr] Compiling criterion v0.8.2 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.33s [INFO] running `Command { std: "docker" "inspect" "06ce03d0113ee51abad2112ff8e0ccb9e3ff5fa9446b817907c714c4bc97e5ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06ce03d0113ee51abad2112ff8e0ccb9e3ff5fa9446b817907c714c4bc97e5ac", kill_on_drop: false }` [INFO] [stdout] 06ce03d0113ee51abad2112ff8e0ccb9e3ff5fa9446b817907c714c4bc97e5ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 52f6ec78a2ffaa0e87b8c67cd5670e60d5b0de227a6b11f563d81bd2a6ae4e74 [INFO] running `Command { std: "docker" "start" "-a" "52f6ec78a2ffaa0e87b8c67cd5670e60d5b0de227a6b11f563d81bd2a6ae4e74", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_yaml_parallel-9f96bd8803dcab01) [INFO] [stdout] [INFO] [stdout] running 127 tests [INFO] [stdout] test chunker::tests::test_chunk_empty_input ... ok [INFO] [stdout] test chunker::tests::test_chunk_empty_documents ... ok [INFO] [stdout] test chunker::tests::test_chunk_crlf_line_endings ... ok [INFO] [stdout] test chunker::tests::test_chunk_explicit_multi_document ... ok [INFO] [stdout] test chunker::tests::test_chunk_implicit_first_document ... ok [INFO] [stdout] test chunker::tests::test_chunk_indented_separator_not_recognized ... ok [INFO] [stdout] test chunker::tests::test_chunk_mixed_line_endings ... ok [INFO] [stdout] test chunker::tests::test_chunk_multiple_docs_with_content ... ok [INFO] [stdout] test chunker::tests::test_chunk_multiple_separators_no_content ... ok [INFO] [stdout] test chunker::tests::test_chunk_not_separator_in_value ... ok [INFO] [stdout] test chunker::tests::test_chunk_preserves_offsets ... ok [INFO] [stdout] test chunker::tests::test_chunk_only_separator ... ok [INFO] [stdout] test chunker::tests::test_chunk_separator_at_end ... ok [INFO] [stdout] test chunker::tests::test_chunk_separator_in_middle_of_line ... ok [INFO] [stdout] test chunker::tests::test_chunk_separator_with_comment ... ok [INFO] [stdout] test chunker::tests::test_chunk_separator_with_spaces ... ok [INFO] [stdout] test chunker::tests::test_chunk_single_document ... ok [INFO] [stdout] test chunker::tests::test_chunk_tabs_before_separator ... ok [INFO] [stdout] test chunker::tests::test_chunk_unicode_separator ... ok [INFO] [stdout] test chunker::tests::test_chunk_whitespace_before_separator ... ok [INFO] [stdout] test chunker::tests::test_find_document_separators_empty ... ok [INFO] [stdout] test chunker::tests::test_find_document_separators_multiple ... ok [INFO] [stdout] test chunker::tests::test_find_document_separators_no_separators ... ok [INFO] [stdout] test chunker::tests::test_find_document_separators_single ... ok [INFO] [stdout] test chunker::tests::test_line_offsets_empty ... ok [INFO] [stdout] test chunker::tests::test_line_offsets_iterator ... ok [INFO] [stdout] test chunker::tests::test_line_offsets_single_line_no_newline ... ok [INFO] [stdout] test chunker::tests::test_line_offsets_single_line_with_newline ... ok [INFO] [stdout] test config::tests::test_config_builder ... ok [INFO] [stdout] test config::tests::test_default_config ... ok [INFO] [stdout] test config::tests::test_getters ... ok [INFO] [stdout] test config::tests::test_new_equals_default ... ok [INFO] [stdout] test config::tests::test_sequential_mode ... ok [INFO] [stdout] test config::tests::test_effective_workers_capping ... ok [INFO] [stdout] test files::processor::tests::test_file_processor_new ... ok [INFO] [stdout] test files::processor::tests::test_default_equals_new ... ok [INFO] [stdout] test files::processor::tests::test_file_processor_with_config ... ok [INFO] [stdout] test files::processor::tests::test_atomic_write ... ok [INFO] [stdout] test files::processor::tests::test_max_input_size_enforcement ... ok [INFO] [stdout] test files::processor::tests::test_atomic_write_temp_file_cleanup ... ok [INFO] [stdout] test files::processor::tests::test_process_empty_batch ... ok [INFO] [stdout] test files::processor::tests::test_process_custom_operation ... ok [INFO] [stdout] test files::processor::tests::test_process_single_file ... ok [INFO] [stdout] test files::processor::tests::test_process_multiple_files ... ok [INFO] [stdout] test files::processor::tests::test_all_files_fail ... ok [INFO] [stdout] test files::processor::tests::test_format_in_place_tracking ... ok [INFO] [stdout] test files::processor::tests::test_process_with_errors ... ok [INFO] [stdout] test files::processor::tests::test_format_changed_file ... ok [INFO] [stdout] test files::processor::tests::test_format_files_returns_results ... ok [INFO] [stdout] test io::reader::tests::test_file_content_as_str_string ... ok [INFO] [stdout] test files::processor::tests::test_format_files ... ok [INFO] [stdout] test files::processor::tests::test_parse_files ... ok [INFO] [stdout] test files::processor::tests::test_file_within_size_limit ... ok [INFO] [stdout] test io::reader::tests::test_directory_instead_of_file ... ok [INFO] [stdout] test io::reader::tests::test_broken_symlink_error ... ok [INFO] [stdout] test files::processor::tests::test_sequential_threshold_exactly_9_files ... ok [INFO] [stdout] test io::reader::tests::test_directory_symlink_rejection ... ok [INFO] [stdout] test files::processor::tests::test_format_in_place ... ok [INFO] [stdout] test io::reader::tests::test_empty_mmap_file ... ok [INFO] [stdout] test io::reader::tests::test_file_content_len ... ok [INFO] [stdout] test files::processor::tests::test_partial_batch_failure ... ok [INFO] [stdout] test io::reader::tests::test_file_content_is_empty ... ok [INFO] [stdout] test io::reader::tests::test_file_just_above_threshold ... ok [INFO] [stdout] test io::reader::tests::test_file_content_mmap_is_mmap ... ok [INFO] [stdout] test files::processor::tests::test_sequential_threshold_exactly_10_files ... ok [INFO] [stdout] test io::reader::tests::test_read_nonexistent_file ... ok [INFO] [stdout] test io::reader::tests::test_invalid_utf8_with_string ... ok [INFO] [stdout] test files::processor::tests::test_many_files_parallel ... ok [INFO] [stdout] test io::reader::tests::test_reader_small_file_uses_string ... ok [INFO] [stdout] test io::reader::tests::test_zero_length_file ... ok [INFO] [stdout] test io::reader::tests::test_reader_default_equals_new ... ok [INFO] [stdout] test io::reader::tests::test_reader_custom_threshold ... ok [INFO] [stdout] test io::reader::tests::test_file_exactly_at_threshold ... ok [INFO] [stdout] test processor::tests::test_parse_chunks_parallel_order_preserved ... ok [INFO] [stdout] test io::reader::tests::test_reader_large_file_uses_mmap ... ok [INFO] [stdout] test processor::tests::test_parse_chunks_parallel_error_with_index ... ok [INFO] [stdout] test io::reader::tests::test_symlink_handling ... ok [INFO] [stdout] test io::reader::tests::test_invalid_utf8_with_mmap ... ok [INFO] [stdout] test processor::tests::test_configure_thread_pool_custom_threads ... ok [INFO] [stdout] test io::reader::tests::test_read_utf8_validation_with_mmap ... ok [INFO] [stdout] test processor::tests::test_parse_sequential_error ... ok [INFO] [stdout] test processor::tests::test_process_parallel_input_size_limit ... ok [INFO] [stdout] test processor::tests::test_process_parallel_error_propagation ... ok [INFO] [stdout] test processor::tests::test_process_parallel_whitespace_only ... ok [INFO] [stdout] test processor::tests::test_should_use_sequential_empty_chunks ... ok [INFO] [stdout] test processor::tests::test_process_parallel_empty_input ... ok [INFO] [stdout] test processor::tests::test_should_use_sequential_explicit ... ok [INFO] [stdout] test processor::tests::test_process_parallel_with_thread_limit ... ok [INFO] [stdout] test processor::tests::test_process_parallel_multi_document ... ok [INFO] [stdout] test processor::tests::test_should_use_sequential_small_input ... ok [INFO] [stdout] test processor::tests::test_validate_input_size_exceeded ... ok [INFO] [stdout] test processor::tests::test_validate_input_size_ok ... ok [INFO] [stdout] test processor::tests::test_configure_thread_pool_default ... ok [INFO] [stdout] test processor::tests::test_should_use_sequential_single_doc ... ok [INFO] [stdout] test processor::tests::test_process_sequential_mode ... ok [INFO] [stdout] test processor::tests::test_should_not_use_sequential_large_input ... ok [INFO] [stdout] test processor::tests::test_process_parallel_single_document_fallback ... ok [INFO] [stdout] test io::reader::tests::test_file_just_below_threshold ... ok [INFO] [stdout] test result::tests::test_batch_result_all_changed ... ok [INFO] [stdout] test result::tests::test_batch_result_all_failures ... ok [INFO] [stdout] test result::tests::test_batch_result_all_success ... ok [INFO] [stdout] test result::tests::test_batch_result_files_per_second ... ok [INFO] [stdout] test result::tests::test_batch_result_files_per_second_nanoseconds ... ok [INFO] [stdout] test result::tests::test_batch_result_from_empty_vec ... ok [INFO] [stdout] test result::tests::test_batch_result_files_per_second_zero_duration ... ok [INFO] [stdout] test result::tests::test_batch_result_from_results ... ok [INFO] [stdout] test result::tests::prop_batch_total_invariant ... ok [INFO] [stdout] test result::tests::prop_changed_le_success ... ok [INFO] [stdout] test result::tests::test_batch_result_is_success ... ok [INFO] [stdout] test result::tests::test_file_outcome_duration ... ok [INFO] [stdout] test result::tests::prop_files_per_second_non_negative ... ok [INFO] [stdout] test result::tests::test_file_outcome_was_changed ... ok [INFO] [stdout] test result::tests::test_file_outcome_zero_duration ... ok [INFO] [stdout] test result::tests::test_file_outcome_is_success ... ok [INFO] [stdout] test result::tests::test_file_result_new ... ok [INFO] [stdout] test tests::test_parse_parallel_basic ... ok [INFO] [stdout] test tests::test_parse_parallel_empty_input ... ok [INFO] [stdout] test tests::test_parse_parallel_error ... ok [INFO] [stdout] test result::tests::prop_errors_len_eq_failed ... ok [INFO] [stdout] test result::tests::prop_success_count_bounds ... ok [INFO] [stdout] test tests::test_parse_parallel_single_document ... ok [INFO] [stdout] test tests::test_parse_parallel_with_config ... ok [INFO] [stdout] test tests::test_process_files_empty ... ok [INFO] [stdout] test tests::test_parse_parallel_many_documents ... ok [INFO] [stdout] test files::processor::tests::test_write_to_readonly_directory ... FAILED [INFO] [stdout] test files::processor::tests::test_large_file_with_mmap ... ok [INFO] [stdout] test files::processor::tests::test_mixed_file_sizes ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- files::processor::tests::test_write_to_readonly_directory stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'files::processor::tests::test_write_to_readonly_directory' (89) panicked at src/files/processor.rs:730:9: [INFO] [stdout] assertion failed: result.is_err() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5e8582eb765a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5e8582eb765a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5e8582eb765a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5e8582eb765a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5e8582ecd4aa - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5e8582ecd4aa - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5e8582ebc412 - std[31e582c13f4e914f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5e8582ebc412 - as std[31e582c13f4e914f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5e8582e93ecf - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5e8582e93ecf - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5e8582eaeb69 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5e8582d2b8ec - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x5e8582d2b8ec - test[7530e63dc052480e]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5e8582eaede2 - core[fa0eadad68403074]::ops::function::Fn<(&'a std[31e582c13f4e914f]::panic::PanicHookInfo<'b>,), Output = ()> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::Fn<(&std[31e582c13f4e914f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x5e8582eaede2 - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5e8582e93fba - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:691:13 [INFO] [stdout] 16: 0x5e8582e88ec9 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5e8582e94ebd - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5e8582ecdc6c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5e8582ecdc32 - core[fa0eadad68403074]::panicking::panic [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:150:5 [INFO] [stdout] 20: 0x5e8582cee038 - fast_yaml_parallel[b8bf35dd4cc778ed]::files::processor::tests::test_write_to_readonly_directory [INFO] [stdout] at /opt/rustwide/workdir/src/files/processor.rs:730:9 [INFO] [stdout] 21: 0x5e8582ce7dd7 - fast_yaml_parallel[b8bf35dd4cc778ed]::files::processor::tests::test_write_to_readonly_directory::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/files/processor.rs:711:42 [INFO] [stdout] 22: 0x5e8582d080d6 - >::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5e8582d1f9cb - core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5e8582d1f9cb - test[7530e63dc052480e]::__rust_begin_short_backtrace::, fn() -> core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5e8582d2c3bb - test[7530e63dc052480e]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5e8582d2c3bb - as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 27: 0x5e8582d2c3bb - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x5e8582d2c3bb - std[31e582c13f4e914f]::panicking::catch_unwind::, core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5e8582d2c3bb - std[31e582c13f4e914f]::panic::catch_unwind::, core[fa0eadad68403074]::result::Result<(), alloc[49b8922c36ca62de]::string::String>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5e8582d2c3bb - test[7530e63dc052480e]::run_test_in_process [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5e8582d2c3bb - test[7530e63dc052480e]::run_test::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5e8582d26814 - test[7530e63dc052480e]::run_test::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5e8582d26814 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 34: 0x5e8582d2efc2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 35: 0x5e8582d2efc2 - ::{closure#1}::{closure#0}> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 36: 0x5e8582d2efc2 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 37: 0x5e8582d2efc2 - std[31e582c13f4e914f]::panicking::catch_unwind::<(), core[fa0eadad68403074]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 38: 0x5e8582d2efc2 - std[31e582c13f4e914f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5e8582d2efc2 - std[31e582c13f4e914f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 40: 0x5e8582d2efc2 - ::{closure#1} as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x5e8582eb6a3f - + core[fa0eadad68403074]::marker::Send> as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 42: 0x5e8582eb6a3f - ::new::thread_start [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 43: 0x77637c7eaaa4 - [INFO] [stdout] 44: 0x77637c877a64 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] files::processor::tests::test_write_to_readonly_directory [INFO] [stdout] [INFO] [stdout] test result: FAILED. 126 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "52f6ec78a2ffaa0e87b8c67cd5670e60d5b0de227a6b11f563d81bd2a6ae4e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52f6ec78a2ffaa0e87b8c67cd5670e60d5b0de227a6b11f563d81bd2a6ae4e74", kill_on_drop: false }` [INFO] [stdout] 52f6ec78a2ffaa0e87b8c67cd5670e60d5b0de227a6b11f563d81bd2a6ae4e74