[INFO] fetching crate cloudroots 0.1.0...
[INFO] testing cloudroots-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cloudroots 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate cloudroots 0.1.0
[INFO] finished tweaking crates.io crate cloudroots 0.1.0
[INFO] tweaked toml for crates.io crate cloudroots 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cloudroots 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 cloudroots 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] 251de6821fd5016ac79e4143928cec4cad9313492caf1e244e19c7d8e809f9d7
[INFO] running `Command { std: "docker" "start" "-a" "251de6821fd5016ac79e4143928cec4cad9313492caf1e244e19c7d8e809f9d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "251de6821fd5016ac79e4143928cec4cad9313492caf1e244e19c7d8e809f9d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "251de6821fd5016ac79e4143928cec4cad9313492caf1e244e19c7d8e809f9d7", kill_on_drop: false }`
[INFO] [stdout] 251de6821fd5016ac79e4143928cec4cad9313492caf1e244e19c7d8e809f9d7
[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] efa57f18862cd03e24d234850dcb63e40ac9bcf7f5f07ed4448902403e865f9f
[INFO] running `Command { std: "docker" "start" "-a" "efa57f18862cd03e24d234850dcb63e40ac9bcf7f5f07ed4448902403e865f9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cloudroots v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "efa57f18862cd03e24d234850dcb63e40ac9bcf7f5f07ed4448902403e865f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa57f18862cd03e24d234850dcb63e40ac9bcf7f5f07ed4448902403e865f9f", kill_on_drop: false }`
[INFO] [stdout] efa57f18862cd03e24d234850dcb63e40ac9bcf7f5f07ed4448902403e865f9f
[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] dbaef4a99e5a8c4ad9be424e4b787a7d2ea6b3ef2bbb377994d8ef515bd9fd9b
[INFO] running `Command { std: "docker" "start" "-a" "dbaef4a99e5a8c4ad9be424e4b787a7d2ea6b3ef2bbb377994d8ef515bd9fd9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cloudroots v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "dbaef4a99e5a8c4ad9be424e4b787a7d2ea6b3ef2bbb377994d8ef515bd9fd9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbaef4a99e5a8c4ad9be424e4b787a7d2ea6b3ef2bbb377994d8ef515bd9fd9b", kill_on_drop: false }`
[INFO] [stdout] dbaef4a99e5a8c4ad9be424e4b787a7d2ea6b3ef2bbb377994d8ef515bd9fd9b
[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] 834eaf0af66f72a36ccf688ca7884d572f0c1ae4b9299a59abc5b1535babb37d
[INFO] running `Command { std: "docker" "start" "-a" "834eaf0af66f72a36ccf688ca7884d572f0c1ae4b9299a59abc5b1535babb37d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cloudroots-6292705169d8386d)
[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" "834eaf0af66f72a36ccf688ca7884d572f0c1ae4b9299a59abc5b1535babb37d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834eaf0af66f72a36ccf688ca7884d572f0c1ae4b9299a59abc5b1535babb37d", kill_on_drop: false }`
[INFO] [stdout] 834eaf0af66f72a36ccf688ca7884d572f0c1ae4b9299a59abc5b1535babb37d