[INFO] fetching crate sglab01_lib 0.1.1...
[INFO] testing sglab01_lib-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sglab01_lib 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sglab01_lib 0.1.1
[INFO] finished tweaking crates.io crate sglab01_lib 0.1.1
[INFO] tweaked toml for crates.io crate sglab01_lib 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sglab01_lib 0.1.1 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] crate crates.io crate sglab01_lib 0.1.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 53764e2431beadbe98a8b27ebf565bb1d3184050df032569cdd4211ba0569480
[INFO] running `Command { std: "docker" "start" "-a" "53764e2431beadbe98a8b27ebf565bb1d3184050df032569cdd4211ba0569480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53764e2431beadbe98a8b27ebf565bb1d3184050df032569cdd4211ba0569480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53764e2431beadbe98a8b27ebf565bb1d3184050df032569cdd4211ba0569480", kill_on_drop: false }`
[INFO] [stdout] 53764e2431beadbe98a8b27ebf565bb1d3184050df032569cdd4211ba0569480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a595993d08bbe5bf3f897330411eecd3193b31ea930183a6fc32e60a83d9ba79
[INFO] running `Command { std: "docker" "start" "-a" "a595993d08bbe5bf3f897330411eecd3193b31ea930183a6fc32e60a83d9ba79", kill_on_drop: false }`
[INFO] [stderr]    Compiling sglab01_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "a595993d08bbe5bf3f897330411eecd3193b31ea930183a6fc32e60a83d9ba79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a595993d08bbe5bf3f897330411eecd3193b31ea930183a6fc32e60a83d9ba79", kill_on_drop: false }`
[INFO] [stdout] a595993d08bbe5bf3f897330411eecd3193b31ea930183a6fc32e60a83d9ba79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f0ece94a5249ca362b8606448e8b8568628c5c43eeae79b4e859e2e6da3177c7
[INFO] running `Command { std: "docker" "start" "-a" "f0ece94a5249ca362b8606448e8b8568628c5c43eeae79b4e859e2e6da3177c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sglab01_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "f0ece94a5249ca362b8606448e8b8568628c5c43eeae79b4e859e2e6da3177c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0ece94a5249ca362b8606448e8b8568628c5c43eeae79b4e859e2e6da3177c7", kill_on_drop: false }`
[INFO] [stdout] f0ece94a5249ca362b8606448e8b8568628c5c43eeae79b4e859e2e6da3177c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9c708cc3d823fd3928c2377523b4e31c37dbdacd4fcab9ac80e7f9cdf58b8a0e
[INFO] running `Command { std: "docker" "start" "-a" "9c708cc3d823fd3928c2377523b4e31c37dbdacd4fcab9ac80e7f9cdf58b8a0e", 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/sglab01_lib-a0fc5378a460a18a)
[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" "9c708cc3d823fd3928c2377523b4e31c37dbdacd4fcab9ac80e7f9cdf58b8a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c708cc3d823fd3928c2377523b4e31c37dbdacd4fcab9ac80e7f9cdf58b8a0e", kill_on_drop: false }`
[INFO] [stdout] 9c708cc3d823fd3928c2377523b4e31c37dbdacd4fcab9ac80e7f9cdf58b8a0e