[INFO] fetching crate genawaiter-macro 0.99.1...
[INFO] testing genawaiter-macro-0.99.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate genawaiter-macro 0.99.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate genawaiter-macro 0.99.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate genawaiter-macro 0.99.1
[INFO] finished tweaking crates.io crate genawaiter-macro 0.99.1
[INFO] tweaked toml for crates.io crate genawaiter-macro 0.99.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaedac912bfb97f60e6e7153c635116f2c511245eeef3d826f2d17fff32f9991
[INFO] running `Command { std: "docker" "start" "-a" "aaedac912bfb97f60e6e7153c635116f2c511245eeef3d826f2d17fff32f9991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaedac912bfb97f60e6e7153c635116f2c511245eeef3d826f2d17fff32f9991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaedac912bfb97f60e6e7153c635116f2c511245eeef3d826f2d17fff32f9991", kill_on_drop: false }`
[INFO] [stdout] aaedac912bfb97f60e6e7153c635116f2c511245eeef3d826f2d17fff32f9991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6ac11f86edd6fbd4bd797f7a76fb76b02d654e12946a9691b818da2b3fa0fad
[INFO] running `Command { std: "docker" "start" "-a" "e6ac11f86edd6fbd4bd797f7a76fb76b02d654e12946a9691b818da2b3fa0fad", kill_on_drop: false }`
[INFO] [stderr]    Compiling genawaiter-macro v0.99.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "e6ac11f86edd6fbd4bd797f7a76fb76b02d654e12946a9691b818da2b3fa0fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ac11f86edd6fbd4bd797f7a76fb76b02d654e12946a9691b818da2b3fa0fad", kill_on_drop: false }`
[INFO] [stdout] e6ac11f86edd6fbd4bd797f7a76fb76b02d654e12946a9691b818da2b3fa0fad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 118c83de58ad2a53320c161feef3ca457a7cf34669ac3f6e76b6a2abb03cc25a
[INFO] running `Command { std: "docker" "start" "-a" "118c83de58ad2a53320c161feef3ca457a7cf34669ac3f6e76b6a2abb03cc25a", kill_on_drop: false }`
[INFO] [stderr]    Compiling genawaiter-macro v0.99.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "118c83de58ad2a53320c161feef3ca457a7cf34669ac3f6e76b6a2abb03cc25a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "118c83de58ad2a53320c161feef3ca457a7cf34669ac3f6e76b6a2abb03cc25a", kill_on_drop: false }`
[INFO] [stdout] 118c83de58ad2a53320c161feef3ca457a7cf34669ac3f6e76b6a2abb03cc25a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c862663adaa97f2f6c689350e7c8eb0d1a97513cf9ba8707cc19b893373fed4f
[INFO] running `Command { std: "docker" "start" "-a" "c862663adaa97f2f6c689350e7c8eb0d1a97513cf9ba8707cc19b893373fed4f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/genawaiter_macro-f3b5cd032b018522)
[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 genawaiter-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" "c862663adaa97f2f6c689350e7c8eb0d1a97513cf9ba8707cc19b893373fed4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c862663adaa97f2f6c689350e7c8eb0d1a97513cf9ba8707cc19b893373fed4f", kill_on_drop: false }`
[INFO] [stdout] c862663adaa97f2f6c689350e7c8eb0d1a97513cf9ba8707cc19b893373fed4f