[INFO] fetching crate pulseengine-mcp-protocol 0.17.1...
[INFO] testing pulseengine-mcp-protocol-0.17.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate pulseengine-mcp-protocol 0.17.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate pulseengine-mcp-protocol 0.17.1
[INFO] finished tweaking crates.io crate pulseengine-mcp-protocol 0.17.1
[INFO] tweaked toml for crates.io crate pulseengine-mcp-protocol 0.17.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pulseengine-mcp-protocol 0.17.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pulseengine-mcp-protocol 0.17.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce1576f2a91b1ff174a6c8e8a5fdf2908a7e2c69ca242dd3a1ad08b16f4f758b
[INFO] running `Command { std: "docker" "start" "-a" "ce1576f2a91b1ff174a6c8e8a5fdf2908a7e2c69ca242dd3a1ad08b16f4f758b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce1576f2a91b1ff174a6c8e8a5fdf2908a7e2c69ca242dd3a1ad08b16f4f758b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1576f2a91b1ff174a6c8e8a5fdf2908a7e2c69ca242dd3a1ad08b16f4f758b", kill_on_drop: false }`
[INFO] [stdout] ce1576f2a91b1ff174a6c8e8a5fdf2908a7e2c69ca242dd3a1ad08b16f4f758b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9239cb09051d2b3a2fe70dff9bd9804386eca7edf63455a8ee12bce0175cd2f2
[INFO] running `Command { std: "docker" "start" "-a" "9239cb09051d2b3a2fe70dff9bd9804386eca7edf63455a8ee12bce0175cd2f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulseengine-mcp-protocol v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "9239cb09051d2b3a2fe70dff9bd9804386eca7edf63455a8ee12bce0175cd2f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9239cb09051d2b3a2fe70dff9bd9804386eca7edf63455a8ee12bce0175cd2f2", kill_on_drop: false }`
[INFO] [stdout] 9239cb09051d2b3a2fe70dff9bd9804386eca7edf63455a8ee12bce0175cd2f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a6817601ce7ab33d684d99d929c95edce04f51bb298a95164c5613a83535a50
[INFO] running `Command { std: "docker" "start" "-a" "6a6817601ce7ab33d684d99d929c95edce04f51bb298a95164c5613a83535a50", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulseengine-mcp-protocol v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "6a6817601ce7ab33d684d99d929c95edce04f51bb298a95164c5613a83535a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6817601ce7ab33d684d99d929c95edce04f51bb298a95164c5613a83535a50", kill_on_drop: false }`
[INFO] [stdout] 6a6817601ce7ab33d684d99d929c95edce04f51bb298a95164c5613a83535a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a85fe7377afd5ac25bfed0c4845aeb4537c58fc9a8271926d01c7c4485f8435
[INFO] running `Command { std: "docker" "start" "-a" "9a85fe7377afd5ac25bfed0c4845aeb4537c58fc9a8271926d01c7c4485f8435", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pulseengine_mcp_protocol-625131245441258d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests pulseengine_mcp_protocol
[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] [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" "9a85fe7377afd5ac25bfed0c4845aeb4537c58fc9a8271926d01c7c4485f8435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a85fe7377afd5ac25bfed0c4845aeb4537c58fc9a8271926d01c7c4485f8435", kill_on_drop: false }`
[INFO] [stdout] 9a85fe7377afd5ac25bfed0c4845aeb4537c58fc9a8271926d01c7c4485f8435