[INFO] fetching crate winspawn-macro 0.1.0...
[INFO] testing winspawn-macro-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate winspawn-macro 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate winspawn-macro 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate winspawn-macro 0.1.0
[INFO] finished tweaking crates.io crate winspawn-macro 0.1.0
[INFO] tweaked toml for crates.io crate winspawn-macro 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b45e98606bed492ef7f6e731ae93463dcd8accc0c205427a0921ec8d5e0e4d5f
[INFO] running `Command { std: "docker" "start" "-a" "b45e98606bed492ef7f6e731ae93463dcd8accc0c205427a0921ec8d5e0e4d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b45e98606bed492ef7f6e731ae93463dcd8accc0c205427a0921ec8d5e0e4d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45e98606bed492ef7f6e731ae93463dcd8accc0c205427a0921ec8d5e0e4d5f", kill_on_drop: false }`
[INFO] [stdout] b45e98606bed492ef7f6e731ae93463dcd8accc0c205427a0921ec8d5e0e4d5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 850788d15a09f9ff791976784b1b4de21fc14f548048d00b1f24a93caacc319d
[INFO] running `Command { std: "docker" "start" "-a" "850788d15a09f9ff791976784b1b4de21fc14f548048d00b1f24a93caacc319d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling winspawn-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "850788d15a09f9ff791976784b1b4de21fc14f548048d00b1f24a93caacc319d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "850788d15a09f9ff791976784b1b4de21fc14f548048d00b1f24a93caacc319d", kill_on_drop: false }`
[INFO] [stdout] 850788d15a09f9ff791976784b1b4de21fc14f548048d00b1f24a93caacc319d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40a85c02636f8891869b721a3ae141e11ed2fc95af01a2e7908d7a0a562521c7
[INFO] running `Command { std: "docker" "start" "-a" "40a85c02636f8891869b721a3ae141e11ed2fc95af01a2e7908d7a0a562521c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling winspawn-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "40a85c02636f8891869b721a3ae141e11ed2fc95af01a2e7908d7a0a562521c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a85c02636f8891869b721a3ae141e11ed2fc95af01a2e7908d7a0a562521c7", kill_on_drop: false }`
[INFO] [stdout] 40a85c02636f8891869b721a3ae141e11ed2fc95af01a2e7908d7a0a562521c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8646b0ae4b8146661721cba4e5b91dd3df20e88e7c2869b57b6d44500b839a89
[INFO] running `Command { std: "docker" "start" "-a" "8646b0ae4b8146661721cba4e5b91dd3df20e88e7c2869b57b6d44500b839a89", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/winspawn_macro-e8869e1712a7c2de)
[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] [stderr]    Doc-tests winspawn-macro
[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" "8646b0ae4b8146661721cba4e5b91dd3df20e88e7c2869b57b6d44500b839a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8646b0ae4b8146661721cba4e5b91dd3df20e88e7c2869b57b6d44500b839a89", kill_on_drop: false }`
[INFO] [stdout] 8646b0ae4b8146661721cba4e5b91dd3df20e88e7c2869b57b6d44500b839a89