[INFO] fetching crate zerobus-build 0.1.0...
[INFO] testing zerobus-build-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate zerobus-build 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate zerobus-build 0.1.0
[INFO] finished tweaking crates.io crate zerobus-build 0.1.0
[INFO] tweaked toml for crates.io crate zerobus-build 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zerobus-build 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 zerobus-build 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 039b33c7a48c05c2c3e094f1fa0ff860dfa88c5a59c225d8683267f0d896f095
[INFO] running `Command { std: "docker" "start" "-a" "039b33c7a48c05c2c3e094f1fa0ff860dfa88c5a59c225d8683267f0d896f095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "039b33c7a48c05c2c3e094f1fa0ff860dfa88c5a59c225d8683267f0d896f095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039b33c7a48c05c2c3e094f1fa0ff860dfa88c5a59c225d8683267f0d896f095", kill_on_drop: false }`
[INFO] [stdout] 039b33c7a48c05c2c3e094f1fa0ff860dfa88c5a59c225d8683267f0d896f095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 07e70fb4447d77e8b286741789abef067cd578a5bd576750ec6fbfd12c54bf9a
[INFO] running `Command { std: "docker" "start" "-a" "07e70fb4447d77e8b286741789abef067cd578a5bd576750ec6fbfd12c54bf9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerobus-build v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "07e70fb4447d77e8b286741789abef067cd578a5bd576750ec6fbfd12c54bf9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e70fb4447d77e8b286741789abef067cd578a5bd576750ec6fbfd12c54bf9a", kill_on_drop: false }`
[INFO] [stdout] 07e70fb4447d77e8b286741789abef067cd578a5bd576750ec6fbfd12c54bf9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 678b27306d4c2755759dc80659d120aa4b2bfa47e3d32a7c918cef629c560ada
[INFO] running `Command { std: "docker" "start" "-a" "678b27306d4c2755759dc80659d120aa4b2bfa47e3d32a7c918cef629c560ada", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerobus-build v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "678b27306d4c2755759dc80659d120aa4b2bfa47e3d32a7c918cef629c560ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "678b27306d4c2755759dc80659d120aa4b2bfa47e3d32a7c918cef629c560ada", kill_on_drop: false }`
[INFO] [stdout] 678b27306d4c2755759dc80659d120aa4b2bfa47e3d32a7c918cef629c560ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5054c18579414e7baf1f694fff425206db852a11a50eec818bcbfae060bbba8e
[INFO] running `Command { std: "docker" "start" "-a" "5054c18579414e7baf1f694fff425206db852a11a50eec818bcbfae060bbba8e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zerobus_build-eb9c53e1b0df58b8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zerobus_build
[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" "5054c18579414e7baf1f694fff425206db852a11a50eec818bcbfae060bbba8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5054c18579414e7baf1f694fff425206db852a11a50eec818bcbfae060bbba8e", kill_on_drop: false }`
[INFO] [stdout] 5054c18579414e7baf1f694fff425206db852a11a50eec818bcbfae060bbba8e