[INFO] fetching crate partymix 1.0.0...
[INFO] testing partymix-1.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate partymix 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate partymix 1.0.0
[INFO] finished tweaking crates.io crate partymix 1.0.0
[INFO] tweaked toml for crates.io crate partymix 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate partymix 1.0.0 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 partymix 1.0.0 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] a4d7221852e012a6b6f95e28e8f3e3a8197432b5a9309f89feabd04278325872
[INFO] running `Command { std: "docker" "start" "-a" "a4d7221852e012a6b6f95e28e8f3e3a8197432b5a9309f89feabd04278325872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4d7221852e012a6b6f95e28e8f3e3a8197432b5a9309f89feabd04278325872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d7221852e012a6b6f95e28e8f3e3a8197432b5a9309f89feabd04278325872", kill_on_drop: false }`
[INFO] [stdout] a4d7221852e012a6b6f95e28e8f3e3a8197432b5a9309f89feabd04278325872
[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] 3c966f3537f015d4dc21b95ad8b946b3a2d40a66723b00e62415becf38a85308
[INFO] running `Command { std: "docker" "start" "-a" "3c966f3537f015d4dc21b95ad8b946b3a2d40a66723b00e62415becf38a85308", kill_on_drop: false }`
[INFO] [stderr]    Compiling partymix v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "3c966f3537f015d4dc21b95ad8b946b3a2d40a66723b00e62415becf38a85308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c966f3537f015d4dc21b95ad8b946b3a2d40a66723b00e62415becf38a85308", kill_on_drop: false }`
[INFO] [stdout] 3c966f3537f015d4dc21b95ad8b946b3a2d40a66723b00e62415becf38a85308
[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] fc665b1d8bccf9ecef3313998b6a4ebd67cb8c7e916571c7577465aadb1604d7
[INFO] running `Command { std: "docker" "start" "-a" "fc665b1d8bccf9ecef3313998b6a4ebd67cb8c7e916571c7577465aadb1604d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling partymix v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "fc665b1d8bccf9ecef3313998b6a4ebd67cb8c7e916571c7577465aadb1604d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc665b1d8bccf9ecef3313998b6a4ebd67cb8c7e916571c7577465aadb1604d7", kill_on_drop: false }`
[INFO] [stdout] fc665b1d8bccf9ecef3313998b6a4ebd67cb8c7e916571c7577465aadb1604d7
[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] 4c4f4ff1bd3cf96418a0b60c911c49d9728037653a18eaccd568e9f23a802179
[INFO] running `Command { std: "docker" "start" "-a" "4c4f4ff1bd3cf96418a0b60c911c49d9728037653a18eaccd568e9f23a802179", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/partymix-24a8d565acc83c3a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test mbr::entry ... ok
[INFO] [stdout] test mbr::mbr ... 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] running `Command { std: "docker" "inspect" "4c4f4ff1bd3cf96418a0b60c911c49d9728037653a18eaccd568e9f23a802179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c4f4ff1bd3cf96418a0b60c911c49d9728037653a18eaccd568e9f23a802179", kill_on_drop: false }`
[INFO] [stdout] 4c4f4ff1bd3cf96418a0b60c911c49d9728037653a18eaccd568e9f23a802179