[INFO] fetching crate webvtt-parser 1.0.0-beta.7.rc-31...
[INFO] testing webvtt-parser-1.0.0-beta.7.rc-31 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate webvtt-parser 1.0.0-beta.7.rc-31 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate webvtt-parser 1.0.0-beta.7.rc-31
[INFO] finished tweaking crates.io crate webvtt-parser 1.0.0-beta.7.rc-31
[INFO] tweaked toml for crates.io crate webvtt-parser 1.0.0-beta.7.rc-31 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webvtt-parser 1.0.0-beta.7.rc-31 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 webvtt-parser 1.0.0-beta.7.rc-31 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5a454489e29c845fb645a5eaeca41ea01b3ff9bee54e79796e76a26833ed4f7a
[INFO] running `Command { std: "docker" "start" "-a" "5a454489e29c845fb645a5eaeca41ea01b3ff9bee54e79796e76a26833ed4f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a454489e29c845fb645a5eaeca41ea01b3ff9bee54e79796e76a26833ed4f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a454489e29c845fb645a5eaeca41ea01b3ff9bee54e79796e76a26833ed4f7a", kill_on_drop: false }`
[INFO] [stdout] 5a454489e29c845fb645a5eaeca41ea01b3ff9bee54e79796e76a26833ed4f7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0b2b108a990eb95646301c85b3a174d146e943900d357541a71923874833c3c9
[INFO] running `Command { std: "docker" "start" "-a" "0b2b108a990eb95646301c85b3a174d146e943900d357541a71923874833c3c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling webvtt-parser v1.0.0-beta.7.rc-31 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "0b2b108a990eb95646301c85b3a174d146e943900d357541a71923874833c3c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b2b108a990eb95646301c85b3a174d146e943900d357541a71923874833c3c9", kill_on_drop: false }`
[INFO] [stdout] 0b2b108a990eb95646301c85b3a174d146e943900d357541a71923874833c3c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0b70f332bf6857a2fad8fba9f1e4a28677893256cb59af905ef99366d75e92af
[INFO] running `Command { std: "docker" "start" "-a" "0b70f332bf6857a2fad8fba9f1e4a28677893256cb59af905ef99366d75e92af", kill_on_drop: false }`
[INFO] [stderr]    Compiling webvtt-parser v1.0.0-beta.7.rc-31 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "0b70f332bf6857a2fad8fba9f1e4a28677893256cb59af905ef99366d75e92af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b70f332bf6857a2fad8fba9f1e4a28677893256cb59af905ef99366d75e92af", kill_on_drop: false }`
[INFO] [stdout] 0b70f332bf6857a2fad8fba9f1e4a28677893256cb59af905ef99366d75e92af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f63cdbec6ce266fa183b0fdf34c46c198a54dffa6050b399ad4720e56826bacd
[INFO] running `Command { std: "docker" "start" "-a" "f63cdbec6ce266fa183b0fdf34c46c198a54dffa6050b399ad4720e56826bacd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webvtt_parser-a7bf52ccbe8a3d7b)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::incomplete_file ... ok
[INFO] [stdout] test tests::with_optional_hours_in_timestamps ... ok
[INFO] [stdout] test tests::no_newline ... ok
[INFO] [stdout] test tests::simple_output ... ok
[INFO] [stdout] test tests::invalid_file ... ok
[INFO] [stdout] test tests::load_and_parse_vtt_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests webvtt_parser
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Vtt<'a>::parse (line 347) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.70s; merged doctests compilation took 0.62s
[INFO] running `Command { std: "docker" "inspect" "f63cdbec6ce266fa183b0fdf34c46c198a54dffa6050b399ad4720e56826bacd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63cdbec6ce266fa183b0fdf34c46c198a54dffa6050b399ad4720e56826bacd", kill_on_drop: false }`
[INFO] [stdout] f63cdbec6ce266fa183b0fdf34c46c198a54dffa6050b399ad4720e56826bacd