[INFO] fetching crate tagged-urn 0.14.3800...
[INFO] testing tagged-urn-0.14.3800 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tagged-urn 0.14.3800 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tagged-urn 0.14.3800
[INFO] finished tweaking crates.io crate tagged-urn 0.14.3800
[INFO] tweaked toml for crates.io crate tagged-urn 0.14.3800 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tagged-urn 0.14.3800 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tagged-urn 0.14.3800 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64f86ad003952429b03fcd7c05fa8257c1b49f2996abb52535533e206d3e470b
[INFO] running `Command { std: "docker" "start" "-a" "64f86ad003952429b03fcd7c05fa8257c1b49f2996abb52535533e206d3e470b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64f86ad003952429b03fcd7c05fa8257c1b49f2996abb52535533e206d3e470b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f86ad003952429b03fcd7c05fa8257c1b49f2996abb52535533e206d3e470b", kill_on_drop: false }`
[INFO] [stdout] 64f86ad003952429b03fcd7c05fa8257c1b49f2996abb52535533e206d3e470b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d97e5ce7dceabd1b28d164a6286dd3f92a3c0ca5cea312d409644353521f8a
[INFO] running `Command { std: "docker" "start" "-a" "78d97e5ce7dceabd1b28d164a6286dd3f92a3c0ca5cea312d409644353521f8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tagged-urn v0.14.3800 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.48s
[INFO] running `Command { std: "docker" "inspect" "78d97e5ce7dceabd1b28d164a6286dd3f92a3c0ca5cea312d409644353521f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d97e5ce7dceabd1b28d164a6286dd3f92a3c0ca5cea312d409644353521f8a", kill_on_drop: false }`
[INFO] [stdout] 78d97e5ce7dceabd1b28d164a6286dd3f92a3c0ca5cea312d409644353521f8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a660a78dcd0132d87f7611ca0c09a8b446ba52b4b505d47fd4dec2031e32efa
[INFO] running `Command { std: "docker" "start" "-a" "0a660a78dcd0132d87f7611ca0c09a8b446ba52b4b505d47fd4dec2031e32efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling tagged-urn v0.14.3800 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "0a660a78dcd0132d87f7611ca0c09a8b446ba52b4b505d47fd4dec2031e32efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a660a78dcd0132d87f7611ca0c09a8b446ba52b4b505d47fd4dec2031e32efa", kill_on_drop: false }`
[INFO] [stdout] 0a660a78dcd0132d87f7611ca0c09a8b446ba52b4b505d47fd4dec2031e32efa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9357c7ce87606e760f1ec5a22acd27615b83a170028c92d068db268ccfafb83c
[INFO] running `Command { std: "docker" "start" "-a" "9357c7ce87606e760f1ec5a22acd27615b83a170028c92d068db268ccfafb83c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tagged_urn-fee26b1a3e6d4e6b)
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test tagged_urn::tests::test_best_match ... ok
[INFO] [stdout] test tagged_urn::tests::test_builder_rejects_empty_value ... ok
[INFO] [stdout] test tagged_urn::tests::test_canonical_string_format ... ok
[INFO] [stdout] test tagged_urn::tests::test_builder_with_prefix ... ok
[INFO] [stdout] test tagged_urn::tests::test_compatibility_with_special_values ... ok
[INFO] [stdout] test tagged_urn::tests::test_compatibility ... ok
[INFO] [stdout] test tagged_urn::tests::test_custom_prefix ... ok
[INFO] [stdout] test tagged_urn::tests::test_duplicate_key_rejection ... ok
[INFO] [stdout] test tagged_urn::tests::test_empty_tagged_urn ... ok
[INFO] [stdout] test tagged_urn::tests::test_builder ... ok
[INFO] [stdout] test tagged_urn::tests::test_empty_value_still_error ... ok
[INFO] [stdout] test tagged_urn::tests::test_empty_with_custom_prefix ... ok
[INFO] [stdout] test tagged_urn::tests::test_empty_value_error ... ok
[INFO] [stdout] test tagged_urn::tests::test_extended_character_support ... ok
[INFO] [stdout] test tagged_urn::tests::test_has_tag_case_sensitive ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test1_exact_match ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_different_prefixes_error ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test2_instance_missing_tag ... ok
[INFO] [stdout] test tagged_urn::tests::test_full_cross_product_matching ... ok
[INFO] [stdout] test tagged_urn::tests::test_builder_preserves_case ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test8_empty_pattern_matches_anything ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test9_cross_dimension_constraints ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test3_urn_has_extra_tag ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test4_request_has_wildcard ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test5_urn_has_wildcard ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_case_sensitive_values ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test6_value_mismatch ... ok
[INFO] [stdout] test tagged_urn::tests::test_invalid_escape_sequence_error ... ok
[INFO] [stdout] test tagged_urn::tests::test_merge_and_subset ... ok
[INFO] [stdout] test tagged_urn::tests::test_merge_prefix_mismatch ... ok
[INFO] [stdout] test tagged_urn::tests::test_matching_semantics_test7_pattern_has_extra_tag ... ok
[INFO] [stdout] test tagged_urn::tests::test_missing_tag_handling ... ok
[INFO] [stdout] test tagged_urn::tests::test_mixed_quoted_unquoted ... ok
[INFO] [stdout] test tagged_urn::tests::test_numeric_key_restriction ... ok
[INFO] [stdout] test tagged_urn::tests::test_prefix_case_insensitive ... ok
[INFO] [stdout] test tagged_urn::tests::test_question_mark_pattern_matches_anything ... ok
[INFO] [stdout] test tagged_urn::tests::test_question_mark_in_instance ... ok
[INFO] [stdout] test tagged_urn::tests::test_must_not_have_in_instance ... ok
[INFO] [stdout] test tagged_urn::tests::test_must_not_have_pattern_requires_absent ... ok
[INFO] [stdout] test tagged_urn::tests::test_must_not_have_exclamation_parsing ... ok
[INFO] [stdout] test tagged_urn::tests::test_mixed_special_values ... ok
[INFO] [stdout] test tagged_urn::tests::test_prefix_mismatch_error ... ok
[INFO] [stdout] test tagged_urn::tests::test_prefix_required ... ok
[INFO] [stdout] test tagged_urn::tests::test_quoted_value_special_chars ... ok
[INFO] [stdout] test tagged_urn::tests::test_quoted_value_escape_sequences ... ok
[INFO] [stdout] test tagged_urn::tests::test_quoted_values_preserve_case ... ok
[INFO] [stdout] test tagged_urn::tests::test_round_trip_escapes ... ok
[INFO] [stdout] test tagged_urn::tests::test_round_trip_quoted ... ok
[INFO] [stdout] test tagged_urn::tests::test_semantic_equivalence ... ok
[INFO] [stdout] test tagged_urn::tests::test_round_trip_simple ... ok
[INFO] [stdout] test tagged_urn::tests::test_serialization_round_trip_special_values ... ok
[INFO] [stdout] test tagged_urn::tests::test_serialization_smart_quoting ... ok
[INFO] [stdout] test tagged_urn::tests::test_specificity ... ok
[INFO] [stdout] test tagged_urn::tests::test_specificity_with_special_values ... ok
[INFO] [stdout] test tagged_urn::tests::test_tagged_urn_creation ... ok
[INFO] [stdout] test tagged_urn::tests::test_trailing_semicolon_equivalence ... ok
[INFO] [stdout] test tagged_urn::tests::test_tag_matching ... ok
[INFO] [stdout] test tagged_urn::tests::test_unquoted_values_lowercased ... ok
[INFO] [stdout] test tagged_urn::tests::test_unspecified_question_mark_parsing ... ok
[INFO] [stdout] test tagged_urn::tests::test_unterminated_quote_error ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_numeric_key_still_rejected ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_at_end ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_mixed_with_valued ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_matching ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_case_normalization ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_parsing_multiple ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_compatibility ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_parsing_single ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_specificity ... ok
[INFO] [stdout] test tagged_urn::tests::test_with_tag_preserves_value ... ok
[INFO] [stdout] test tagged_urn::tests::test_with_tag_rejects_empty_value ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_equivalence_to_wildcard ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_roundtrip ... ok
[INFO] [stdout] test tagged_urn::tests::test_valueless_tag_in_pattern ... ok
[INFO] [stdout] test tagged_urn::tests::test_wildcard_restrictions ... ok
[INFO] [stderr]    Doc-tests tagged_urn
[INFO] [stdout] test tagged_urn::tests::test_wildcard_tag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "9357c7ce87606e760f1ec5a22acd27615b83a170028c92d068db268ccfafb83c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9357c7ce87606e760f1ec5a22acd27615b83a170028c92d068db268ccfafb83c", kill_on_drop: false }`
[INFO] [stdout] 9357c7ce87606e760f1ec5a22acd27615b83a170028c92d068db268ccfafb83c
