[INFO] fetching crate symphonia-format-riff 0.5.5...
[INFO] testing symphonia-format-riff-0.5.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate symphonia-format-riff 0.5.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate symphonia-format-riff 0.5.5
[INFO] finished tweaking crates.io crate symphonia-format-riff 0.5.5
[INFO] tweaked toml for crates.io crate symphonia-format-riff 0.5.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symphonia-format-riff 0.5.5 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 symphonia-format-riff 0.5.5 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-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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5091a82a1675d55140627ea2175ce16b7ca44848a0dd4c42b28e0365eff23d16
[INFO] running `Command { std: "docker" "start" "-a" "5091a82a1675d55140627ea2175ce16b7ca44848a0dd4c42b28e0365eff23d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5091a82a1675d55140627ea2175ce16b7ca44848a0dd4c42b28e0365eff23d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5091a82a1675d55140627ea2175ce16b7ca44848a0dd4c42b28e0365eff23d16", kill_on_drop: false }`
[INFO] [stdout] 5091a82a1675d55140627ea2175ce16b7ca44848a0dd4c42b28e0365eff23d16
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f70dcec4e491e63be96aee193ee121f5e627f57ef798342224256a691f3db0d4
[INFO] running `Command { std: "docker" "start" "-a" "f70dcec4e491e63be96aee193ee121f5e627f57ef798342224256a691f3db0d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling extended v0.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling symphonia-core v0.5.5
[INFO] [stderr]    Compiling symphonia-metadata v0.5.5
[INFO] [stderr]    Compiling symphonia-format-riff v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `Command { std: "docker" "inspect" "f70dcec4e491e63be96aee193ee121f5e627f57ef798342224256a691f3db0d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70dcec4e491e63be96aee193ee121f5e627f57ef798342224256a691f3db0d4", kill_on_drop: false }`
[INFO] [stdout] f70dcec4e491e63be96aee193ee121f5e627f57ef798342224256a691f3db0d4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23476f8c153c1f6896be41794d4e6893dc070d88082682eda230fd12bd37b59f
[INFO] running `Command { std: "docker" "start" "-a" "23476f8c153c1f6896be41794d4e6893dc070d88082682eda230fd12bd37b59f", kill_on_drop: false }`
[INFO] [stderr]    Compiling symphonia-format-riff v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "23476f8c153c1f6896be41794d4e6893dc070d88082682eda230fd12bd37b59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23476f8c153c1f6896be41794d4e6893dc070d88082682eda230fd12bd37b59f", kill_on_drop: false }`
[INFO] [stdout] 23476f8c153c1f6896be41794d4e6893dc070d88082682eda230fd12bd37b59f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 791a77dc69025d6244280ebf3b5d35908505e5dfd3b12f2c197008aeb229bdc2
[INFO] running `Command { std: "docker" "start" "-a" "791a77dc69025d6244280ebf3b5d35908505e5dfd3b12f2c197008aeb229bdc2", 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/symphonia_format_riff-e9b08226047c46a9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test common::test_fix_channel_mask ... ok
[INFO] [stdout] test common::test_try_channel_count_to_mask ... ok
[INFO] [stderr]    Doc-tests symphonia_format_riff
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "791a77dc69025d6244280ebf3b5d35908505e5dfd3b12f2c197008aeb229bdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791a77dc69025d6244280ebf3b5d35908505e5dfd3b12f2c197008aeb229bdc2", kill_on_drop: false }`
[INFO] [stdout] 791a77dc69025d6244280ebf3b5d35908505e5dfd3b12f2c197008aeb229bdc2