[INFO] fetching crate rcmime 0.1.1...
[INFO] testing rcmime-0.1.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rcmime 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rcmime 0.1.1
[INFO] finished tweaking crates.io crate rcmime 0.1.1
[INFO] tweaked toml for crates.io crate rcmime 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rcmime 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rcmime 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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] d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d
[INFO] running `Command { std: "docker" "start" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", 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" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", 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" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcmime v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", 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" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcmime v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `Command { std: "docker" "inspect" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", 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" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rcmime/9ad5618f59da0005/out/rcmime-9ad5618f59da0005)
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test formats::cfb::tests::bounds_sector_and_directory_reads ... ok
[INFO] [stdout] test tests::compares_numeric_and_float_values ... ok
[INFO] [stdout] test tests::covers_malformed_rule_and_arithmetic_boundaries ... ok
[INFO] [stdout] test formats::cfb::tests::validates_directory_names ... ok
[INFO] [stdout] test tests::applies_checked_indirect_arithmetic ... ok
[INFO] [stdout] test formats::cfb::tests::recognizes_office_directory_streams ... ok
[INFO] [stdout] test tests::covers_bounded_source_and_pascal_failures ... ok
[INFO] [stdout] test formats::cfb::tests::rejects_malformed_compound_files ... ok
[INFO] [stdout] test tests::matches_a_bounded_pascal_string ... ok
[INFO] [stdout] test tests::detects_only_the_outer_gzip_format ... ok
[INFO] [stdout] test tests::content_signature_wins_when_available ... ok
[INFO] [stdout] test tests::combines_masks_with_continuation_checks ... ok
[INFO] [stdout] test tests::initialized_trie_indexes_all_rules ... ok
[INFO] [stdout] test tests::buffer_length_is_used_for_end_relative_checks ... ok
[INFO] [stdout] test tests::follows_a_bounded_indirect_offset ... ok
[INFO] [stdout] test tests::distinguishes_specific_xml_types_from_generic_xml ... ok
[INFO] [stdout] test tests::filename_is_ignored ... ok
[INFO] [stdout] test tests::distinguishes_bounded_zip_subtypes ... ok
[INFO] [stdout] test tests::matches_compacted_string_whitespace_and_word_boundaries ... ok
[INFO] [stdout] test tests::detects_an_uncompressed_tar_header ... ok
[INFO] [stdout] test tests::initialized_reader_restores_position_for_indexed_and_residual_rules ... ok
[INFO] [stdout] test tests::recognizes_additional_bounded_binary_formats ... ok
[INFO] [stdout] test tests::propagates_reader_errors_and_missing_lengths ... ok
[INFO] [stdout] test tests::recognizes_guid_and_unsigned_string_aliases ... ok
[INFO] [stdout] test tests::recognizes_fixed_zip_mimetype_and_archive_markers ... ok
[INFO] [stdout] test tests::recognizes_bounded_document_and_archive_subtypes ... ok
[INFO] [stdout] test tests::recognizes_iana_registered_application_signatures ... ok
[INFO] [stdout] test tests::recognizes_iana_registered_image_signatures ... ok
[INFO] [stdout] test tests::recognizes_common_structured_format_gaps ... ok
[INFO] [stdout] test tests::recognizes_conservative_structured_text_fallbacks ... ok
[INFO] [stdout] test tests::initialized_detector_is_lock_free_and_shareable ... ok
[INFO] [stdout] test tests::recognizes_signature_identified_utf16_text ... ok
[INFO] [stdout] test tests::recognizes_additional_bounded_text_and_container_formats ... ok
[INFO] [stdout] test tests::recognizes_high_confidence_gap_signatures ... ok
[INFO] [stdout] test tests::recognizes_short_audio_and_netpbm_signatures ... ok
[INFO] [stdout] test tests::recognizes_only_high_signal_source_prefixes ... ok
[INFO] [stdout] test tests::recognizes_iana_registered_model_text_and_video_signatures ... ok
[INFO] [stdout] test tests::recognizes_registered_bounded_refinements ... ok
[INFO] [stdout] test tests::applies_selective_case_and_optional_whitespace ... ok
[INFO] [stdout] test tests::rejects_out_of_file_reads_before_seeking ... ok
[INFO] [stdout] test tests::requires_document_level_html_evidence ... ok
[INFO] [stdout] test tests::rejects_incomplete_common_structured_format_gaps ... ok
[INFO] [stdout] test tests::resolves_end_and_parent_relative_offsets ... ok
[INFO] [stdout] test tests::requires_leading_specialized_xml_roots ... ok
[INFO] [stdout] test tests::search_compacts_required_whitespace ... ok
[INFO] [stdout] test tests::requires_strong_active_text_evidence ... ok
[INFO] [stdout] test tests::rejects_incomplete_gentoo_markers ... ok
[INFO] [stdout] test tests::searches_in_bounded_chunks_and_returns_the_match_end ... ok
[INFO] [stdout] test tests::validates_ac3_header_fields ... ok
[INFO] [stdout] test tests::resolves_parent_relative_indirection ... ok
[INFO] [stdout] test tests::returns_registered_names_for_exact_legacy_aliases ... ok
[INFO] [stdout] test tests::rejects_incomplete_registered_refinements ... ok
[INFO] [stdout] test tests::supports_signatures_at_nonzero_offsets ... ok
[INFO] [stdout] test tests::wildcard_checks_consume_their_fixed_width ... ok
[INFO] [stdout] test tests::recognizes_structured_gentoo_formats ... ok
[INFO] [stdout] test tests::search_can_return_start_and_skip_partial_words ... ok
[INFO] [stdout] test tests::validates_bom_marked_utf32_text ... ok
[INFO] [stdout] test tests::validates_utf16_text_without_treating_nul_code_units_as_binary ... ok
[INFO] [stdout] test tests::rejects_wide_top_level_text_guesses ... ok
[INFO] [stdout] test tests::uses_a_bounded_utf8_text_fallback ... ok
[INFO] [stdout] test tests::recognizes_bounded_elf_pie_program_headers ... ok
[INFO] [stdout] test tests::enforces_the_runtime_search_limit ... ok
[INFO] [stdout] test tests::fuzzes_buffer_and_reader_api_equivalence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 63 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.64s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rcmime
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.44s; merged doctests compilation took 0.42s
[INFO] running `Command { std: "docker" "inspect" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d", kill_on_drop: false }`
[INFO] [stdout] d5aded765fe1df8f4cec37befe5d0fb1ef39d49d51d5d7451e79e030e9804f7d
