[INFO] fetching crate perl-module-token-core 0.12.1...
[INFO] testing perl-module-token-core-0.12.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate perl-module-token-core 0.12.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate perl-module-token-core 0.12.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate perl-module-token-core 0.12.1
[INFO] tweaked toml for crates.io crate perl-module-token-core 0.12.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate perl-module-token-core 0.12.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perl-module-token-core 0.12.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a33fb1d3b356aaaaaf61094c08061662e76e4691eca7415b3b9ee576d7c15e27
[INFO] running `Command { std: "docker" "start" "-a" "a33fb1d3b356aaaaaf61094c08061662e76e4691eca7415b3b9ee576d7c15e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a33fb1d3b356aaaaaf61094c08061662e76e4691eca7415b3b9ee576d7c15e27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33fb1d3b356aaaaaf61094c08061662e76e4691eca7415b3b9ee576d7c15e27", kill_on_drop: false }`
[INFO] [stdout] a33fb1d3b356aaaaaf61094c08061662e76e4691eca7415b3b9ee576d7c15e27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fa5f6af5bc7220b6b8e246e512feeb2d462fd71e0a9b420cb8e6e5800e8b207
[INFO] running `Command { std: "docker" "start" "-a" "4fa5f6af5bc7220b6b8e246e512feeb2d462fd71e0a9b420cb8e6e5800e8b207", kill_on_drop: false }`
[INFO] [stderr]    Compiling perl-module-token-core v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "4fa5f6af5bc7220b6b8e246e512feeb2d462fd71e0a9b420cb8e6e5800e8b207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa5f6af5bc7220b6b8e246e512feeb2d462fd71e0a9b420cb8e6e5800e8b207", kill_on_drop: false }`
[INFO] [stdout] 4fa5f6af5bc7220b6b8e246e512feeb2d462fd71e0a9b420cb8e6e5800e8b207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85e37fcc81634490b16c7ae8c390085d519160c3e49cb2cee6d04883a4e457fa
[INFO] running `Command { std: "docker" "start" "-a" "85e37fcc81634490b16c7ae8c390085d519160c3e49cb2cee6d04883a4e457fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[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 v1.10.0
[INFO] [stderr]    Compiling perl-module-token-core v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.35s
[INFO] running `Command { std: "docker" "inspect" "85e37fcc81634490b16c7ae8c390085d519160c3e49cb2cee6d04883a4e457fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e37fcc81634490b16c7ae8c390085d519160c3e49cb2cee6d04883a4e457fa", kill_on_drop: false }`
[INFO] [stdout] 85e37fcc81634490b16c7ae8c390085d519160c3e49cb2cee6d04883a4e457fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba18053e5de2ee9ce23fe332eda153068b28b9bfbfa99d458e9cbd0a0f5be9c9
[INFO] running `Command { std: "docker" "start" "-a" "ba18053e5de2ee9ce23fe332eda153068b28b9bfbfa99d458e9cbd0a0f5be9c9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/perl_module_token_core-3f10867556b5689f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::exports_token_character_classes ... ok
[INFO] [stdout] test tests::detects_standalone_token_boundaries ... ok
[INFO] [stdout] test tests::parses_canonical_and_legacy_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/comprehensive_unit_tests.rs (/opt/rustwide/target/debug/deps/comprehensive_unit_tests-3c76d983e752804a)
[INFO] [stdout] 
[INFO] [stdout] running 77 tests
[INFO] [stdout] test extracted_text_matches_expected ... ok
[INFO] [stdout] test module_identifier_char_accepts_digits ... ok
[INFO] [stdout] test module_identifier_char_rejects_apostrophe ... ok
[INFO] [stdout] test module_identifier_char_accepts_underscore ... ok
[INFO] [stdout] test module_identifier_char_rejects_colon ... ok
[INFO] [stdout] test module_identifier_char_rejects_special_chars ... ok
[INFO] [stdout] test extracted_legacy_text_matches ... ok
[INFO] [stdout] test module_token_char_accepts_colon ... ok
[INFO] [stdout] test module_token_char_accepts_underscore ... ok
[INFO] [stdout] test module_token_char_rejects_common_non_module_chars ... ok
[INFO] [stdout] test module_token_span_debug_impl ... ok
[INFO] [stdout] test module_token_span_eq ... ok
[INFO] [stdout] test not_standalone_when_followed_by_alpha ... ok
[INFO] [stdout] test not_standalone_when_followed_by_colon ... ok
[INFO] [stdout] test not_standalone_when_followed_by_digit ... ok
[INFO] [stdout] test not_standalone_when_followed_by_underscore ... ok
[INFO] [stdout] test module_token_span_clone ... ok
[INFO] [stdout] test module_token_span_copy ... ok
[INFO] [stdout] test module_token_char_accepts_digits ... ok
[INFO] [stdout] test not_standalone_when_preceded_by_underscore ... ok
[INFO] [stdout] test not_standalone_when_left_context_has_apostrophe_with_identifier ... ok
[INFO] [stdout] test not_standalone_when_preceded_by_digit ... ok
[INFO] [stdout] test not_standalone_when_right_context_has_apostrophe_with_identifier ... ok
[INFO] [stdout] test parse_at_nonzero_offset ... ok
[INFO] [stdout] test parse_at_each_segment_start ... ok
[INFO] [stdout] test module_identifier_char_accepts_ascii_letters ... ok
[INFO] [stdout] test parse_canonical_three_segments ... ok
[INFO] [stdout] test parse_canonical_two_segments ... ok
[INFO] [stdout] test parse_empty_string_returns_none ... ok
[INFO] [stdout] test parse_four_segment_canonical ... ok
[INFO] [stdout] test parse_function_call_context ... ok
[INFO] [stdout] test parse_identifier_with_digits ... ok
[INFO] [stdout] test parse_isa_check_without_trailing_quote ... ok
[INFO] [stdout] test parse_legacy_two_segments ... ok
[INFO] [stdout] test parse_legacy_separator_followed_by_digit_returns_none ... ok
[INFO] [stdout] test parse_long_real_world_module ... ok
[INFO] [stdout] test parse_method_call_context ... ok
[INFO] [stdout] test parse_mixed_separators ... ok
[INFO] [stdout] test not_standalone_when_preceded_by_alpha ... ok
[INFO] [stdout] test not_standalone_when_preceded_by_colon ... ok
[INFO] [stdout] test parse_isa_check_context_with_quotes ... ok
[INFO] [stdout] test parse_mixed_separators_reversed ... ok
[INFO] [stdout] test parse_start_at_digit_returns_none ... ok
[INFO] [stdout] test parse_single_char_segments ... ok
[INFO] [stdout] test parse_single_bare_identifier ... ok
[INFO] [stdout] test parse_start_at_exact_length_returns_none ... ok
[INFO] [stdout] test parse_start_at_space_returns_none ... ok
[INFO] [stdout] test parse_start_at_semicolon_returns_none ... ok
[INFO] [stdout] test parse_separator_followed_by_digit_returns_none ... ok
[INFO] [stdout] test parse_start_at_apostrophe_returns_none ... ok
[INFO] [stdout] test parse_require_statement ... ok
[INFO] [stdout] test parse_start_at_colon_returns_none ... ok
[INFO] [stdout] test parse_start_beyond_length_returns_none ... ok
[INFO] [stdout] test parse_token_stops_at_paren ... ok
[INFO] [stdout] test parse_token_stops_at_semicolon ... ok
[INFO] [stdout] test parse_use_statement ... ok
[INFO] [stdout] test parse_trailing_canonical_separator_returns_none ... ok
[INFO] [stdout] test parse_token_stops_at_whitespace ... ok
[INFO] [stdout] test parsed_token_is_standalone_in_use_statement ... ok
[INFO] [stdout] test parse_underscore_identifier ... ok
[INFO] [stdout] test parsed_token_not_standalone_when_part_of_longer ... ok
[INFO] [stdout] test standalone_after_open_paren ... ok
[INFO] [stdout] test standalone_after_semicolon ... ok
[INFO] [stdout] test parse_trailing_legacy_separator_returns_none ... ok
[INFO] [stdout] test standalone_after_newline_char ... ok
[INFO] [stdout] test standalone_after_space ... ok
[INFO] [stdout] test parse_underscore_only_segment ... ok
[INFO] [stdout] test standalone_empty_string_start_eq_end ... ok
[INFO] [stdout] test standalone_end_beyond_line_length ... ok
[INFO] [stdout] test standalone_at_line_start_and_end ... ok
[INFO] [stdout] test standalone_when_left_context_has_lone_apostrophe ... ok
[INFO] [stdout] test standalone_end_at_line_length ... ok
[INFO] [stdout] test standalone_when_right_apostrophe_followed_by_non_identifier ... ok
[INFO] [stdout] test standalone_surrounded_by_non_module_chars ... ok
[INFO] [stdout] test standalone_when_right_context_has_apostrophe_without_identifier ... ok
[INFO] [stdout] test module_token_char_accepts_ascii_letters ... ok
[INFO] [stdout] test standalone_when_preceded_by_double_colon_beyond_span ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/module_token_core_bdd.rs (/opt/rustwide/target/debug/deps/module_token_core_bdd-64c22678bcc1edc1)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running tests/module_token_core_fuzz.rs (/opt/rustwide/target/debug/deps/module_token_core_fuzz-1f58d54aad21ef8b)
[INFO] [stdout] test given_legacy_form_when_token_starts_at_offset_it_is_parsed ... ok
[INFO] [stdout] test given_canonical_form_when_token_starts_at_offset_it_is_parsed ... ok
[INFO] [stdout] test given_partial_standalone_prefix_when_matching_boundaries_then_false ... ok
[INFO] [stdout] test given_plain_text_when_token_absent_then_no_span ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test fuzz_token_core_does_not_panic_on_random_inputs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/module_token_core_integration.rs (/opt/rustwide/target/debug/deps/module_token_core_integration-bbbaf9c709746807)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test parser_and_boundary_align_for_import_statement ... ok
[INFO] [stdout] test parser_with_legacy_separator_still_bounds_as_standalone_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/module_token_core_prop.rs (/opt/rustwide/target/debug/deps/module_token_core_prop-722863022087915a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test prop_left_boundary_rejects_embedded_tokens ... ok
[INFO] [stdout] test prop_parsed_span_in_use_line_matches_length ... ok
[INFO] [stdout] test prop_apostrophe_context_breaks_standalone_boundaries ... ok
[INFO] [stdout] test prop_right_boundary_rejects_colon_context ... ok
[INFO] [stdout] test prop_standalone_boundaries_hold_for_exact_token_in_use_line ... ok
[INFO] [stdout] test prop_trailing_separators_are_rejected ... ok
[INFO] [stdout] test prop_never_panics_on_random_offsets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests perl_module_token_core
[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" "ba18053e5de2ee9ce23fe332eda153068b28b9bfbfa99d458e9cbd0a0f5be9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba18053e5de2ee9ce23fe332eda153068b28b9bfbfa99d458e9cbd0a0f5be9c9", kill_on_drop: false }`
[INFO] [stdout] ba18053e5de2ee9ce23fe332eda153068b28b9bfbfa99d458e9cbd0a0f5be9c9