[INFO] fetching crate lblock 0.1.0...
[INFO] testing lblock-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lblock 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lblock 0.1.0
[INFO] finished tweaking crates.io crate lblock 0.1.0
[INFO] tweaked toml for crates.io crate lblock 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lblock 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 lblock 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1f5cce8ff1ed4f56068f94f8e8d6e12571e9622fa2a045f6479c84fff7bc999c
[INFO] running `Command { std: "docker" "start" "-a" "1f5cce8ff1ed4f56068f94f8e8d6e12571e9622fa2a045f6479c84fff7bc999c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f5cce8ff1ed4f56068f94f8e8d6e12571e9622fa2a045f6479c84fff7bc999c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f5cce8ff1ed4f56068f94f8e8d6e12571e9622fa2a045f6479c84fff7bc999c", kill_on_drop: false }`
[INFO] [stdout] 1f5cce8ff1ed4f56068f94f8e8d6e12571e9622fa2a045f6479c84fff7bc999c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 10793e167e9c325f81decc40c539e08d9435f39498fab46f8b552e39d59d2422
[INFO] running `Command { std: "docker" "start" "-a" "10793e167e9c325f81decc40c539e08d9435f39498fab46f8b552e39d59d2422", kill_on_drop: false }`
[INFO] [stderr]    Compiling lblock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "10793e167e9c325f81decc40c539e08d9435f39498fab46f8b552e39d59d2422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10793e167e9c325f81decc40c539e08d9435f39498fab46f8b552e39d59d2422", kill_on_drop: false }`
[INFO] [stdout] 10793e167e9c325f81decc40c539e08d9435f39498fab46f8b552e39d59d2422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dfcc4698454c8f18af1b076c2e673e12a0f877cd733ba54cecd865ac220eb129
[INFO] running `Command { std: "docker" "start" "-a" "dfcc4698454c8f18af1b076c2e673e12a0f877cd733ba54cecd865ac220eb129", kill_on_drop: false }`
[INFO] [stderr]    Compiling lblock v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "dfcc4698454c8f18af1b076c2e673e12a0f877cd733ba54cecd865ac220eb129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfcc4698454c8f18af1b076c2e673e12a0f877cd733ba54cecd865ac220eb129", kill_on_drop: false }`
[INFO] [stdout] dfcc4698454c8f18af1b076c2e673e12a0f877cd733ba54cecd865ac220eb129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3c6b138a51f249e09806179a19de699bb7816ea8431ddfec2117be78680a8968
[INFO] running `Command { std: "docker" "start" "-a" "3c6b138a51f249e09806179a19de699bb7816ea8431ddfec2117be78680a8968", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lblock-620404e3478254dc)
[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" "3c6b138a51f249e09806179a19de699bb7816ea8431ddfec2117be78680a8968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c6b138a51f249e09806179a19de699bb7816ea8431ddfec2117be78680a8968", kill_on_drop: false }`
[INFO] [stdout] 3c6b138a51f249e09806179a19de699bb7816ea8431ddfec2117be78680a8968