[INFO] fetching crate oxc_regular_expression 0.96.0...
[INFO] testing oxc_regular_expression-0.96.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate oxc_regular_expression 0.96.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate oxc_regular_expression 0.96.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate oxc_regular_expression 0.96.0
[INFO] tweaked toml for crates.io crate oxc_regular_expression 0.96.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxc_regular_expression 0.96.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxc_regular_expression 0.96.0 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" "+beta-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6f20629160ab7e3dc9b2b4637d376a384d4e14dc7f9d5153090dbfa38eedb0b
[INFO] running `Command { std: "docker" "start" "-a" "f6f20629160ab7e3dc9b2b4637d376a384d4e14dc7f9d5153090dbfa38eedb0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6f20629160ab7e3dc9b2b4637d376a384d4e14dc7f9d5153090dbfa38eedb0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6f20629160ab7e3dc9b2b4637d376a384d4e14dc7f9d5153090dbfa38eedb0b", kill_on_drop: false }`
[INFO] [stdout] f6f20629160ab7e3dc9b2b4637d376a384d4e14dc7f9d5153090dbfa38eedb0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4c48513ad5094a6de8975708c6cd3c60e6db1f7d95b781013dddc3ee6533e0f
[INFO] running `Command { std: "docker" "start" "-a" "f4c48513ad5094a6de8975708c6cd3c60e6db1f7d95b781013dddc3ee6533e0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling oxc_data_structures v0.96.0
[INFO] [stderr]    Compiling oxc_estree v0.96.0
[INFO] [stderr]    Compiling cow-utils v0.1.3
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling unicode-id-start v1.4.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling oxc_allocator v0.96.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling oxc-miette-derive v2.5.1
[INFO] [stderr]    Compiling oxc_ast_macros v0.96.0
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling oxc-miette v2.5.1
[INFO] [stderr]    Compiling oxc_span v0.96.0
[INFO] [stderr]    Compiling oxc_diagnostics v0.96.0
[INFO] [stderr]    Compiling oxc_regular_expression v0.96.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.17s
[INFO] running `Command { std: "docker" "inspect" "f4c48513ad5094a6de8975708c6cd3c60e6db1f7d95b781013dddc3ee6533e0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c48513ad5094a6de8975708c6cd3c60e6db1f7d95b781013dddc3ee6533e0f", kill_on_drop: false }`
[INFO] [stdout] f4c48513ad5094a6de8975708c6cd3c60e6db1f7d95b781013dddc3ee6533e0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0eff499d2c0bd9bff1ff9469d3707a50bfdf246dd6dda383dc57e7d245822345
[INFO] running `Command { std: "docker" "start" "-a" "0eff499d2c0bd9bff1ff9469d3707a50bfdf246dd6dda383dc57e7d245822345", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxc_regular_expression v0.96.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "0eff499d2c0bd9bff1ff9469d3707a50bfdf246dd6dda383dc57e7d245822345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eff499d2c0bd9bff1ff9469d3707a50bfdf246dd6dda383dc57e7d245822345", kill_on_drop: false }`
[INFO] [stdout] 0eff499d2c0bd9bff1ff9469d3707a50bfdf246dd6dda383dc57e7d245822345
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09f91ad9dbefbfad03d7a9c22a6e9c3737a7312a9033b5199b6d2d41c815f6e4
[INFO] running `Command { std: "docker" "start" "-a" "09f91ad9dbefbfad03d7a9c22a6e9c3737a7312a9033b5199b6d2d41c815f6e4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxc_regular_expression-2dcdd23300e7672e)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test ast::size_asserts ... ok
[INFO] [stdout] test parser::flags_parser::test::should_fail ... ok
[INFO] [stdout] test parser::pattern_parser::state::tests::duplicated_named_capturing_groups ... ok
[INFO] [stdout] test parser::pattern_parser::state::tests::count_capturing_groups ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::parse_quotes ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::regexp_literal ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::restore_span ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::should_combine_surrogate_pair ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::should_fail ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::should_fail_early_errors ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::should_pass ... ok
[INFO] [stdout] test parser::reader::string_literal_parser::test::span_offset ... ok
[INFO] [stdout] test parser::reader::template_literal_parser::test::should_fail ... ok
[INFO] [stdout] test parser::reader::test::handle_escapes ... ok
[INFO] [stdout] test parser::reader::template_literal_parser::test::should_pass ... ok
[INFO] [stdout] test parser::reader::test::should_fail ... ok
[INFO] [stdout] test parser::flags_parser::test::should_pass ... ok
[INFO] [stdout] test parser::flags_parser::test::string_literal ... ok
[INFO] [stdout] test parser::reader::test::should_pass_basic ... ok
[INFO] [stdout] test parser::reader::test::should_pass_unicode ... ok
[INFO] [stdout] test parser::reader::test::span_position ... ok
[INFO] [stdout] test parser::test::should_fail_early_errors ... ok
[INFO] [stdout] test ast_impl::display::test::test_display ... ok
[INFO] [stdout] test parser::test::should_handle_empty ... ok
[INFO] [stdout] test parser::test::should_fail ... ok
[INFO] [stdout] test parser::test::span_offset ... ok
[INFO] [stdout] test parser::test::string_literal ... ok
[INFO] [stdout] test parser::test::should_handle_unicode ... ok
[INFO] [stdout] test parser::test::should_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09f91ad9dbefbfad03d7a9c22a6e9c3737a7312a9033b5199b6d2d41c815f6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f91ad9dbefbfad03d7a9c22a6e9c3737a7312a9033b5199b6d2d41c815f6e4", kill_on_drop: false }`
[INFO] [stdout] 09f91ad9dbefbfad03d7a9c22a6e9c3737a7312a9033b5199b6d2d41c815f6e4