[INFO] fetching crate oxideav-flac 0.0.5...
[INFO] testing oxideav-flac-0.0.5 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate oxideav-flac 0.0.5 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate oxideav-flac 0.0.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oxideav-flac 0.0.5
[INFO] tweaked toml for crates.io crate oxideav-flac 0.0.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxideav-flac 0.0.5 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-flac 0.0.5 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oxideav-core v0.0.6
[INFO] [stderr]   Downloaded oxideav-codec v0.0.5
[INFO] [stderr]   Downloaded oxideav-id3 v0.0.4
[INFO] [stderr]   Downloaded oxideav-container v0.0.4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71c02ec3481337d8cd8bc7ea830a3ddf573ac7326c6c0800c4a601230882d58b
[INFO] running `Command { std: "docker" "start" "-a" "71c02ec3481337d8cd8bc7ea830a3ddf573ac7326c6c0800c4a601230882d58b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71c02ec3481337d8cd8bc7ea830a3ddf573ac7326c6c0800c4a601230882d58b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c02ec3481337d8cd8bc7ea830a3ddf573ac7326c6c0800c4a601230882d58b", kill_on_drop: false }`
[INFO] [stdout] 71c02ec3481337d8cd8bc7ea830a3ddf573ac7326c6c0800c4a601230882d58b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8ec04a16026d677af648a83462e3c1ca6f69cac9f00de0df427aa65e78035bb
[INFO] running `Command { std: "docker" "start" "-a" "d8ec04a16026d677af648a83462e3c1ca6f69cac9f00de0df427aa65e78035bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling oxideav-core v0.0.6
[INFO] [stderr]    Compiling oxideav-codec v0.0.5
[INFO] [stderr]    Compiling oxideav-container v0.0.4
[INFO] [stderr]    Compiling oxideav-id3 v0.0.4
[INFO] [stderr]    Compiling oxideav-flac v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `Command { std: "docker" "inspect" "d8ec04a16026d677af648a83462e3c1ca6f69cac9f00de0df427aa65e78035bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8ec04a16026d677af648a83462e3c1ca6f69cac9f00de0df427aa65e78035bb", kill_on_drop: false }`
[INFO] [stdout] d8ec04a16026d677af648a83462e3c1ca6f69cac9f00de0df427aa65e78035bb
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a94cff0f8ea8090ba8bd42f5d44e61d920dcc2e15900df6973502b83dbf6e6e
[INFO] running `Command { std: "docker" "start" "-a" "8a94cff0f8ea8090ba8bd42f5d44e61d920dcc2e15900df6973502b83dbf6e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxideav-flac v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "8a94cff0f8ea8090ba8bd42f5d44e61d920dcc2e15900df6973502b83dbf6e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a94cff0f8ea8090ba8bd42f5d44e61d920dcc2e15900df6973502b83dbf6e6e", kill_on_drop: false }`
[INFO] [stdout] 8a94cff0f8ea8090ba8bd42f5d44e61d920dcc2e15900df6973502b83dbf6e6e
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3fd412f4037da36aacc753b8e66bb93e92d098dc48b2a38546838f6e5250a654
[INFO] running `Command { std: "docker" "start" "-a" "3fd412f4037da36aacc753b8e66bb93e92d098dc48b2a38546838f6e5250a654", 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/oxideav_flac-a0e6104f560ca8e2)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test bits_ext::tests::utf8_u64_roundtrip_small ... ok
[INFO] [stdout] test crc::tests::deterministic ... ok
[INFO] [stdout] test encoder::tests::encode_decode_constant_block ... ok
[INFO] [stdout] test crc::tests::crc8_zero_for_empty ... ok
[INFO] [stdout] test frame::tests::rejects_bad_crc ... ok
[INFO] [stdout] test md5::tests::md5_block_boundary_lengths ... ok
[INFO] [stdout] test frame::tests::synthetic_minimal_header ... ok
[INFO] [stdout] test metadata::tests::seektable_parses_and_drops_placeholders ... ok
[INFO] [stdout] test metadata::tests::block_header_decodes_last_flag ... ok
[INFO] [stdout] test md5::tests::md5_short ... ok
[INFO] [stdout] test md5::tests::md5_streamed_matches_oneshot ... ok
[INFO] [stdout] test md5::tests::md5_empty ... ok
[INFO] [stdout] test encoder::tests::encode_decode_mono_s32_extremes ... ok
[INFO] [stdout] test metadata::tests::parse_streaminfo_round_trip ... ok
[INFO] [stdout] test md5::tests::md5_longer ... ok
[INFO] [stdout] test encoder::tests::lpc_used_for_stereo_sine ... ok
[INFO] [stdout] test encoder::tests::decorrelation_chosen_when_l_equals_r ... ok
[INFO] [stdout] test encoder::tests::encode_decode_mono_s16_sine ... ok
[INFO] [stdout] test encoder::tests::encode_decode_stereo_s16 ... ok
[INFO] [stdout] test encoder::tests::encode_decode_stereo_s32_ramp_plus_sine ... ok
[INFO] [stdout] test encoder::tests::decorrelation_beats_independent_on_correlated_stereo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/roundtrip.rs (/opt/rustwide/target/debug/deps/roundtrip-b890234549584944)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test roundtrip_u8_mono_via_traits ... ok
[INFO] [stdout] test roundtrip_s24_mono_ramp_via_traits ... ok
[INFO] [stdout] test roundtrip_s32_stereo_via_traits ... ok
[INFO] [stdout] test roundtrip_multi_block_via_traits ... ok
[INFO] [stdout] test roundtrip_s16_stereo_sine_via_traits ... ok
[INFO] [stdout] test lpc_and_stereo_decorrelation_roundtrip_and_streaminfo ... ok
[INFO] [stderr]      Running tests/seek.rs (/opt/rustwide/target/debug/deps/seek-f3f10deb4f9a3b69)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test flac_seek_before_first_seekpoint_lands_on_frame_zero ... ok
[INFO] [stdout] test flac_seek_without_seektable_is_unsupported ... ok
[INFO] [stdout] test flac_seek_lands_on_expected_frame ... 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/tag_parse.rs (/opt/rustwide/target/debug/deps/tag_parse-294c88080d6aeda6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test flac_id3v2_prefix_surfaces_fallback_metadata ... ok
[INFO] [stdout] test flac_metadata_and_picture_surface_through ... 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]    Doc-tests oxideav_flac
[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" "3fd412f4037da36aacc753b8e66bb93e92d098dc48b2a38546838f6e5250a654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fd412f4037da36aacc753b8e66bb93e92d098dc48b2a38546838f6e5250a654", kill_on_drop: false }`
[INFO] [stdout] 3fd412f4037da36aacc753b8e66bb93e92d098dc48b2a38546838f6e5250a654