[INFO] fetching crate rust-silk 0.1.3...
[INFO] testing rust-silk-0.1.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rust-silk 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rust-silk 0.1.3
[INFO] finished tweaking crates.io crate rust-silk 0.1.3
[INFO] tweaked toml for crates.io crate rust-silk 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-silk 0.1.3 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 rust-silk 0.1.3 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] [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 612cc4a9a0f5ec37fe213efc193f36fbce03bf32ea704c59e8b5637d08a07431
[INFO] running `Command { std: "docker" "start" "-a" "612cc4a9a0f5ec37fe213efc193f36fbce03bf32ea704c59e8b5637d08a07431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "612cc4a9a0f5ec37fe213efc193f36fbce03bf32ea704c59e8b5637d08a07431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612cc4a9a0f5ec37fe213efc193f36fbce03bf32ea704c59e8b5637d08a07431", kill_on_drop: false }`
[INFO] [stdout] 612cc4a9a0f5ec37fe213efc193f36fbce03bf32ea704c59e8b5637d08a07431
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] efbc0adf97556ea4d68289bb215720362c5da4485a49d2bb2729640a1dd2bc00
[INFO] running `Command { std: "docker" "start" "-a" "efbc0adf97556ea4d68289bb215720362c5da4485a49d2bb2729640a1dd2bc00", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling rust-silk v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.10s
[INFO] running `Command { std: "docker" "inspect" "efbc0adf97556ea4d68289bb215720362c5da4485a49d2bb2729640a1dd2bc00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbc0adf97556ea4d68289bb215720362c5da4485a49d2bb2729640a1dd2bc00", kill_on_drop: false }`
[INFO] [stdout] efbc0adf97556ea4d68289bb215720362c5da4485a49d2bb2729640a1dd2bc00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 52c13f55f1bfc309a103c55ad6e8c29f9044d5c7fd4324ce8de5920fad69243f
[INFO] running `Command { std: "docker" "start" "-a" "52c13f55f1bfc309a103c55ad6e8c29f9044d5c7fd4324ce8de5920fad69243f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-silk v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "52c13f55f1bfc309a103c55ad6e8c29f9044d5c7fd4324ce8de5920fad69243f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c13f55f1bfc309a103c55ad6e8c29f9044d5c7fd4324ce8de5920fad69243f", kill_on_drop: false }`
[INFO] [stdout] 52c13f55f1bfc309a103c55ad6e8c29f9044d5c7fd4324ce8de5920fad69243f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4f1fb312da0465c50625b115fc15feff794888126c10111fdc5b46e92eaf3220
[INFO] running `Command { std: "docker" "start" "-a" "4f1fb312da0465c50625b115fc15feff794888126c10111fdc5b46e92eaf3220", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_silk-cd4de1cccfd325bc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::roundtrip_tencent_header ... ok
[INFO] [stdout] test tests::roundtrip_default_header ... ok
[INFO] [stdout] test tests::roundtrip_wav_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f1fb312da0465c50625b115fc15feff794888126c10111fdc5b46e92eaf3220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1fb312da0465c50625b115fc15feff794888126c10111fdc5b46e92eaf3220", kill_on_drop: false }`
[INFO] [stdout] 4f1fb312da0465c50625b115fc15feff794888126c10111fdc5b46e92eaf3220
