[INFO] fetching crate dora-common 0.1.0...
[INFO] testing dora-common-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dora-common 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dora-common 0.1.0
[INFO] finished tweaking crates.io crate dora-common 0.1.0
[INFO] tweaked toml for crates.io crate dora-common 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dora-common 0.1.0 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] crate crates.io crate dora-common 0.1.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbb0a63685db0e8073478c0f220870ab1b80584bd89870b3ad0184ed1ddb596e
[INFO] running `Command { std: "docker" "start" "-a" "fbb0a63685db0e8073478c0f220870ab1b80584bd89870b3ad0184ed1ddb596e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbb0a63685db0e8073478c0f220870ab1b80584bd89870b3ad0184ed1ddb596e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb0a63685db0e8073478c0f220870ab1b80584bd89870b3ad0184ed1ddb596e", kill_on_drop: false }`
[INFO] [stdout] fbb0a63685db0e8073478c0f220870ab1b80584bd89870b3ad0184ed1ddb596e
[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] eefb72270772f3c938828b2f90847c21886f4f8039e3cfbd9f2146f9dd6f83ff
[INFO] running `Command { std: "docker" "start" "-a" "eefb72270772f3c938828b2f90847c21886f4f8039e3cfbd9f2146f9dd6f83ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling dora-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "eefb72270772f3c938828b2f90847c21886f4f8039e3cfbd9f2146f9dd6f83ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eefb72270772f3c938828b2f90847c21886f4f8039e3cfbd9f2146f9dd6f83ff", kill_on_drop: false }`
[INFO] [stdout] eefb72270772f3c938828b2f90847c21886f4f8039e3cfbd9f2146f9dd6f83ff
[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] 72e127ba2313675112cb14d2d2c7bb92ab592ed1bb67c6372cb45c766cc8e2b4
[INFO] running `Command { std: "docker" "start" "-a" "72e127ba2313675112cb14d2d2c7bb92ab592ed1bb67c6372cb45c766cc8e2b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling dora-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "72e127ba2313675112cb14d2d2c7bb92ab592ed1bb67c6372cb45c766cc8e2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e127ba2313675112cb14d2d2c7bb92ab592ed1bb67c6372cb45c766cc8e2b4", kill_on_drop: false }`
[INFO] [stdout] 72e127ba2313675112cb14d2d2c7bb92ab592ed1bb67c6372cb45c766cc8e2b4
[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] d69bcad6b9433ca08f88082e9a5fa348601d377a931eddc47a3146ebef30dab5
[INFO] running `Command { std: "docker" "start" "-a" "d69bcad6b9433ca08f88082e9a5fa348601d377a931eddc47a3146ebef30dab5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dora_common-cf55d2d9342d7fe7)
[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" "d69bcad6b9433ca08f88082e9a5fa348601d377a931eddc47a3146ebef30dab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69bcad6b9433ca08f88082e9a5fa348601d377a931eddc47a3146ebef30dab5", kill_on_drop: false }`
[INFO] [stdout] d69bcad6b9433ca08f88082e9a5fa348601d377a931eddc47a3146ebef30dab5