[INFO] fetching crate sglab01_bin 0.1.4...
[INFO] testing sglab01_bin-0.1.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sglab01_bin 0.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sglab01_bin 0.1.4
[INFO] finished tweaking crates.io crate sglab01_bin 0.1.4
[INFO] tweaked toml for crates.io crate sglab01_bin 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sglab01_bin 0.1.4 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_bin 0.1.4 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8e405f265a22fc27d0475dbd5c8532223225042464e3db14dfd4aa81a97189ce
[INFO] running `Command { std: "docker" "start" "-a" "8e405f265a22fc27d0475dbd5c8532223225042464e3db14dfd4aa81a97189ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e405f265a22fc27d0475dbd5c8532223225042464e3db14dfd4aa81a97189ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e405f265a22fc27d0475dbd5c8532223225042464e3db14dfd4aa81a97189ce", kill_on_drop: false }`
[INFO] [stdout] 8e405f265a22fc27d0475dbd5c8532223225042464e3db14dfd4aa81a97189ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ac22e2af3647f5cb09c3d209ffe3d7024519a73e8890a1e67cb20586ac3d095e
[INFO] running `Command { std: "docker" "start" "-a" "ac22e2af3647f5cb09c3d209ffe3d7024519a73e8890a1e67cb20586ac3d095e", kill_on_drop: false }`
[INFO] [stderr] warning: sglab01_bin v0.1.4 (/opt/rustwide/workdir) ignoring invalid dependency `sglab01_lib` which is missing a lib target
[INFO] [stderr]    Compiling sglab01_bin v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "ac22e2af3647f5cb09c3d209ffe3d7024519a73e8890a1e67cb20586ac3d095e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac22e2af3647f5cb09c3d209ffe3d7024519a73e8890a1e67cb20586ac3d095e", kill_on_drop: false }`
[INFO] [stdout] ac22e2af3647f5cb09c3d209ffe3d7024519a73e8890a1e67cb20586ac3d095e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7c90dbcd1ba45c2d5089f029d1a87f89f3ab1ffde80f022eedf98551d30e4a45
[INFO] running `Command { std: "docker" "start" "-a" "7c90dbcd1ba45c2d5089f029d1a87f89f3ab1ffde80f022eedf98551d30e4a45", kill_on_drop: false }`
[INFO] [stderr] warning: sglab01_bin v0.1.4 (/opt/rustwide/workdir) ignoring invalid dependency `sglab01_lib` which is missing a lib target
[INFO] [stderr]    Compiling sglab01_bin v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "7c90dbcd1ba45c2d5089f029d1a87f89f3ab1ffde80f022eedf98551d30e4a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c90dbcd1ba45c2d5089f029d1a87f89f3ab1ffde80f022eedf98551d30e4a45", kill_on_drop: false }`
[INFO] [stdout] 7c90dbcd1ba45c2d5089f029d1a87f89f3ab1ffde80f022eedf98551d30e4a45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e94eacae062b350dc369cee03dcdb3adf2bb2ecea435e7343c016f3c36d3e4b2
[INFO] running `Command { std: "docker" "start" "-a" "e94eacae062b350dc369cee03dcdb3adf2bb2ecea435e7343c016f3c36d3e4b2", kill_on_drop: false }`
[INFO] [stderr] warning: sglab01_bin v0.1.4 (/opt/rustwide/workdir) ignoring invalid dependency `sglab01_lib` which is missing a lib target
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sglab01_bin-cceef14600a5e9dc)
[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" "e94eacae062b350dc369cee03dcdb3adf2bb2ecea435e7343c016f3c36d3e4b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94eacae062b350dc369cee03dcdb3adf2bb2ecea435e7343c016f3c36d3e4b2", kill_on_drop: false }`
[INFO] [stdout] e94eacae062b350dc369cee03dcdb3adf2bb2ecea435e7343c016f3c36d3e4b2