[INFO] fetching crate ruido 0.0.1...
[INFO] testing ruido-0.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate ruido 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ruido 0.0.1
[INFO] finished tweaking crates.io crate ruido 0.0.1
[INFO] tweaked toml for crates.io crate ruido 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruido 0.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 42fb89092a1f238f7d7ad090eac6c48bbf90da935a436239437bcbddce8f65c9
[INFO] running `Command { std: "docker" "start" "-a" "42fb89092a1f238f7d7ad090eac6c48bbf90da935a436239437bcbddce8f65c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42fb89092a1f238f7d7ad090eac6c48bbf90da935a436239437bcbddce8f65c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42fb89092a1f238f7d7ad090eac6c48bbf90da935a436239437bcbddce8f65c9", kill_on_drop: false }`
[INFO] [stdout] 42fb89092a1f238f7d7ad090eac6c48bbf90da935a436239437bcbddce8f65c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2ee2fe389261a3f1829d88631a74f2400c2ad7e235c2438c9c9fb81b2b73b00f
[INFO] running `Command { std: "docker" "start" "-a" "2ee2fe389261a3f1829d88631a74f2400c2ad7e235c2438c9c9fb81b2b73b00f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruido v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "2ee2fe389261a3f1829d88631a74f2400c2ad7e235c2438c9c9fb81b2b73b00f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee2fe389261a3f1829d88631a74f2400c2ad7e235c2438c9c9fb81b2b73b00f", kill_on_drop: false }`
[INFO] [stdout] 2ee2fe389261a3f1829d88631a74f2400c2ad7e235c2438c9c9fb81b2b73b00f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 274fe82d80b04137bba7488ed555d1a3ccb7524f890426747319ab4b28e5cd24
[INFO] running `Command { std: "docker" "start" "-a" "274fe82d80b04137bba7488ed555d1a3ccb7524f890426747319ab4b28e5cd24", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruido v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "274fe82d80b04137bba7488ed555d1a3ccb7524f890426747319ab4b28e5cd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "274fe82d80b04137bba7488ed555d1a3ccb7524f890426747319ab4b28e5cd24", kill_on_drop: false }`
[INFO] [stdout] 274fe82d80b04137bba7488ed555d1a3ccb7524f890426747319ab4b28e5cd24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5eafe8b30fa242f1b496ae6133a00ba920f7f69501c75bb9c59fc69fc2a8592c
[INFO] running `Command { std: "docker" "start" "-a" "5eafe8b30fa242f1b496ae6133a00ba920f7f69501c75bb9c59fc69fc2a8592c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruido-2bbf7100fb81b047)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruido
[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" "5eafe8b30fa242f1b496ae6133a00ba920f7f69501c75bb9c59fc69fc2a8592c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eafe8b30fa242f1b496ae6133a00ba920f7f69501c75bb9c59fc69fc2a8592c", kill_on_drop: false }`
[INFO] [stdout] 5eafe8b30fa242f1b496ae6133a00ba920f7f69501c75bb9c59fc69fc2a8592c