[INFO] fetching crate tokio-grpc 0.0.0...
[INFO] testing tokio-grpc-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tokio-grpc 0.0.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate tokio-grpc 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-grpc 0.0.0
[INFO] finished tweaking crates.io crate tokio-grpc 0.0.0
[INFO] tweaked toml for crates.io crate tokio-grpc 0.0.0 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67790c62c97b6f050dab657c168abb184fa84fa20a12ac126f31e59adf1d37f0
[INFO] running `Command { std: "docker" "start" "-a" "67790c62c97b6f050dab657c168abb184fa84fa20a12ac126f31e59adf1d37f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67790c62c97b6f050dab657c168abb184fa84fa20a12ac126f31e59adf1d37f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67790c62c97b6f050dab657c168abb184fa84fa20a12ac126f31e59adf1d37f0", kill_on_drop: false }`
[INFO] [stdout] 67790c62c97b6f050dab657c168abb184fa84fa20a12ac126f31e59adf1d37f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9988a40918d8bbc491b47b57e1b82520e9f85a35326f09b2bd537eb5745aff1
[INFO] running `Command { std: "docker" "start" "-a" "a9988a40918d8bbc491b47b57e1b82520e9f85a35326f09b2bd537eb5745aff1", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-grpc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "a9988a40918d8bbc491b47b57e1b82520e9f85a35326f09b2bd537eb5745aff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9988a40918d8bbc491b47b57e1b82520e9f85a35326f09b2bd537eb5745aff1", kill_on_drop: false }`
[INFO] [stdout] a9988a40918d8bbc491b47b57e1b82520e9f85a35326f09b2bd537eb5745aff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a59f5b1b06dc59a9a03902027348709fa89fe87870623bcf7f0ae3e8386d9e1
[INFO] running `Command { std: "docker" "start" "-a" "5a59f5b1b06dc59a9a03902027348709fa89fe87870623bcf7f0ae3e8386d9e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-grpc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "5a59f5b1b06dc59a9a03902027348709fa89fe87870623bcf7f0ae3e8386d9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a59f5b1b06dc59a9a03902027348709fa89fe87870623bcf7f0ae3e8386d9e1", kill_on_drop: false }`
[INFO] [stdout] 5a59f5b1b06dc59a9a03902027348709fa89fe87870623bcf7f0ae3e8386d9e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa01f3b3a7fded3b90c5acdba9bebe6416468ba8ec988c4744f50fac8a555c68
[INFO] running `Command { std: "docker" "start" "-a" "aa01f3b3a7fded3b90c5acdba9bebe6416468ba8ec988c4744f50fac8a555c68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tokio_grpc-6b0e61e22ee52158)
[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 tokio-grpc
[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" "aa01f3b3a7fded3b90c5acdba9bebe6416468ba8ec988c4744f50fac8a555c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa01f3b3a7fded3b90c5acdba9bebe6416468ba8ec988c4744f50fac8a555c68", kill_on_drop: false }`
[INFO] [stdout] aa01f3b3a7fded3b90c5acdba9bebe6416468ba8ec988c4744f50fac8a555c68