[INFO] fetching crate oxideav-mp4 0.0.3...
[INFO] testing oxideav-mp4-0.0.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate oxideav-mp4 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate oxideav-mp4 0.0.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oxideav-mp4 0.0.3
[INFO] tweaked toml for crates.io crate oxideav-mp4 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxideav-mp4 0.0.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oxideav-mp4 0.0.3 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f68ffc7ca94c79ba69e956cddac7a777f22d8cadcc5f2c318a05118f19ab81d2
[INFO] running `Command { std: "docker" "start" "-a" "f68ffc7ca94c79ba69e956cddac7a777f22d8cadcc5f2c318a05118f19ab81d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f68ffc7ca94c79ba69e956cddac7a777f22d8cadcc5f2c318a05118f19ab81d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68ffc7ca94c79ba69e956cddac7a777f22d8cadcc5f2c318a05118f19ab81d2", kill_on_drop: false }`
[INFO] [stdout] f68ffc7ca94c79ba69e956cddac7a777f22d8cadcc5f2c318a05118f19ab81d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a159c1e35445368c6851b32d241f4e128c381b241685069c8760e2ceda19e5f6
[INFO] running `Command { std: "docker" "start" "-a" "a159c1e35445368c6851b32d241f4e128c381b241685069c8760e2ceda19e5f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxideav-core v0.0.3
[INFO] [stderr]    Compiling oxideav-codec v0.0.4
[INFO] [stderr]    Compiling oxideav-container v0.0.3
[INFO] [stderr]    Compiling oxideav-mp4 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "a159c1e35445368c6851b32d241f4e128c381b241685069c8760e2ceda19e5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a159c1e35445368c6851b32d241f4e128c381b241685069c8760e2ceda19e5f6", kill_on_drop: false }`
[INFO] [stdout] a159c1e35445368c6851b32d241f4e128c381b241685069c8760e2ceda19e5f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a442fac4d02ed9a2d71bbca380ca6def102bef9cfb970614bcbe5a516fbfb623
[INFO] running `Command { std: "docker" "start" "-a" "a442fac4d02ed9a2d71bbca380ca6def102bef9cfb970614bcbe5a516fbfb623", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxideav-id3 v0.0.3
[INFO] [stderr]    Compiling oxideav-mjpeg v0.0.3
[INFO] [stderr]    Compiling oxideav-basic v0.0.3
[INFO] [stderr]    Compiling oxideav-flac v0.0.3
[INFO] [stderr]    Compiling oxideav-mp4 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "a442fac4d02ed9a2d71bbca380ca6def102bef9cfb970614bcbe5a516fbfb623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a442fac4d02ed9a2d71bbca380ca6def102bef9cfb970614bcbe5a516fbfb623", kill_on_drop: false }`
[INFO] [stdout] a442fac4d02ed9a2d71bbca380ca6def102bef9cfb970614bcbe5a516fbfb623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 832fa352ab92dbcf46448e2acaaeb6ed2300cefbb971a18ec169a4bd07650759
[INFO] running `Command { std: "docker" "start" "-a" "832fa352ab92dbcf46448e2acaaeb6ed2300cefbb971a18ec169a4bd07650759", 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/oxideav_mp4-012d31f23c13c8f0)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test codec_id::tests::mp4a_default_is_aac ... ok
[INFO] [stdout] test codec_id::tests::mp4a_with_mpeg1_audio_oti_is_mp3 ... ok
[INFO] [stdout] test codec_id::tests::mp4a_with_mpeg2_audio_oti_is_mp3 ... ok
[INFO] [stdout] test codec_id::tests::mp4a_with_aac_oti_is_aac ... ok
[INFO] [stdout] test codec_id::tests::mp4v_default_is_mpeg4video ... ok
[INFO] [stdout] test codec_id::tests::unknown_fourcc_preserves_fallback ... ok
[INFO] [stdout] test codec_id::tests::mp4v_with_part2_oti_is_mpeg4video ... ok
[INFO] [stdout] test demux::tests::handles_ber_multi_byte_length ... ok
[INFO] [stdout] test demux::tests::extracts_asc_from_esds ... ok
[INFO] [stdout] test codec_id::tests::mp4v_with_mpeg1_oti_is_mpeg1video ... ok
[INFO] [stdout] test muxer::tests::chunk_offset_auto_promotes_to_co64 ... ok
[INFO] [stdout] test muxer::tests::chunk_offset_stays_stco_when_small ... ok
[INFO] [stdout] test codec_id::tests::oti_is_ignored_for_non_mp4_fourccs ... ok
[INFO] [stdout] test sample_entries::tests::pcm_sowt_shape ... ok
[INFO] [stdout] test sample_entries::tests::unsupported_codec_errors ... ok
[INFO] [stdout] test demux::tests::rejects_non_es_descriptor ... ok
[INFO] [stdout] test muxer::tests::wrap_box_header_layout ... ok
[INFO] [stdout] test muxer::tests::pack_language_und ... ok
[INFO] [stdout] test codec_id::tests::mp4v_with_mpeg2_oti_is_mpeg2video ... ok
[INFO] [stdout] test sample_entries::tests::flac_entry_has_dfla ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mux_roundtrip.rs (/opt/rustwide/target/debug/deps/mux_roundtrip-777ac1520e6fc282)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test mov_registry_entry_exists ... ok
[INFO] [stdout] test mp4a_aac_oti_resolves_to_aac ... ok
[INFO] [stdout] test ismv_registry_entry_exists ... ok
[INFO] [stdout] test unsupported_codec_fails_at_open ... ok
[INFO] [stdout] test mp4a_mpeg1_audio_oti_resolves_to_mp3 ... ok
[INFO] [stdout] test flac_packet_bytes_preserved ... ok
[INFO] [stdout] test chunk_offsets_patched_after_faststart ... ok
[INFO] [stdout] test faststart_roundtrip_pcm ... ok
[INFO] [stdout] test mov_brand_in_ftyp ... ok
[INFO] [stdout] test pcm_roundtrip_byte_exact ... ok
[INFO] [stdout] test mjpeg_roundtrip_via_mp4 ... ok
[INFO] [stdout] test mp4_faststart_has_moov_before_mdat ... ok
[INFO] [stdout] test multi_track_two_streams ... ok
[INFO] [stdout] test seek_to_nearest_keyframe ... ok
[INFO] [stdout] test faststart_roundtrip_flac ... ok
[INFO] [stdout] test real_flac_encoder_roundtrip ... ok
[INFO] [stdout] test mp4a_mpeg2_audio_oti_resolves_to_mp3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oxideav_mp4
[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" "832fa352ab92dbcf46448e2acaaeb6ed2300cefbb971a18ec169a4bd07650759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "832fa352ab92dbcf46448e2acaaeb6ed2300cefbb971a18ec169a4bd07650759", kill_on_drop: false }`
[INFO] [stdout] 832fa352ab92dbcf46448e2acaaeb6ed2300cefbb971a18ec169a4bd07650759
