[INFO] fetching crate faust-types 0.2.1...
[INFO] testing faust-types-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate faust-types 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate faust-types 0.2.1
[INFO] finished tweaking crates.io crate faust-types 0.2.1
[INFO] tweaked toml for crates.io crate faust-types 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate faust-types 0.2.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding jack v0.7.3 (available: v0.13.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e9310e7647825a54495c00f1b2033bb8ce4c71fab7ca695cd389126727052c0
[INFO] running `Command { std: "docker" "start" "-a" "6e9310e7647825a54495c00f1b2033bb8ce4c71fab7ca695cd389126727052c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e9310e7647825a54495c00f1b2033bb8ce4c71fab7ca695cd389126727052c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9310e7647825a54495c00f1b2033bb8ce4c71fab7ca695cd389126727052c0", kill_on_drop: false }`
[INFO] [stdout] 6e9310e7647825a54495c00f1b2033bb8ce4c71fab7ca695cd389126727052c0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aebb17962a21a24099f9071fa20a5bb50d6383590df0ad18e432d9314472c3ed
[INFO] running `Command { std: "docker" "start" "-a" "aebb17962a21a24099f9071fa20a5bb50d6383590df0ad18e432d9314472c3ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling jack-sys v0.2.3
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling jack v0.7.3
[INFO] [stderr]    Compiling faust-types v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "aebb17962a21a24099f9071fa20a5bb50d6383590df0ad18e432d9314472c3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebb17962a21a24099f9071fa20a5bb50d6383590df0ad18e432d9314472c3ed", kill_on_drop: false }`
[INFO] [stdout] aebb17962a21a24099f9071fa20a5bb50d6383590df0ad18e432d9314472c3ed
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0aa48551521bee62d2675e98c4a2a9fc9e8bef29b33c0ee86c4a4665d94e158a
[INFO] running `Command { std: "docker" "start" "-a" "0aa48551521bee62d2675e98c4a2a9fc9e8bef29b33c0ee86c4a4665d94e158a", kill_on_drop: false }`
[INFO] [stderr]    Compiling faust-types v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "0aa48551521bee62d2675e98c4a2a9fc9e8bef29b33c0ee86c4a4665d94e158a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa48551521bee62d2675e98c4a2a9fc9e8bef29b33c0ee86c4a4665d94e158a", kill_on_drop: false }`
[INFO] [stdout] 0aa48551521bee62d2675e98c4a2a9fc9e8bef29b33c0ee86c4a4665d94e158a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c68cb57b129470705499689d7c47d2ced3ad6bfce6fb3e6a3be3694b25fe75a4
[INFO] running `Command { std: "docker" "start" "-a" "c68cb57b129470705499689d7c47d2ced3ad6bfce6fb3e6a3be3694b25fe75a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/faust_types-efe487f7e1dd93e7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests faust_types
[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] [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" "c68cb57b129470705499689d7c47d2ced3ad6bfce6fb3e6a3be3694b25fe75a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c68cb57b129470705499689d7c47d2ced3ad6bfce6fb3e6a3be3694b25fe75a4", kill_on_drop: false }`
[INFO] [stdout] c68cb57b129470705499689d7c47d2ced3ad6bfce6fb3e6a3be3694b25fe75a4