[INFO] cloning repository https://github.com/choestelus/try-grpc-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/choestelus/try-grpc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchoestelus%2Ftry-grpc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchoestelus%2Ftry-grpc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46171ba38306a483b6cd6a4bda11e77b60a3dc16
[INFO] testing choestelus/try-grpc-rs against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchoestelus%2Ftry-grpc-rs" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/choestelus/try-grpc-rs on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/choestelus/try-grpc-rs
[INFO] finished tweaking git repo https://github.com/choestelus/try-grpc-rs
[INFO] tweaked toml for git repo https://github.com/choestelus/try-grpc-rs written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/choestelus/try-grpc-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b93a9cb4156454c7828a2b27fab3e81d4b9aa98d3cab984142ce1c230a7124b
[INFO] running `Command { std: "docker" "start" "-a" "8b93a9cb4156454c7828a2b27fab3e81d4b9aa98d3cab984142ce1c230a7124b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b93a9cb4156454c7828a2b27fab3e81d4b9aa98d3cab984142ce1c230a7124b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b93a9cb4156454c7828a2b27fab3e81d4b9aa98d3cab984142ce1c230a7124b", kill_on_drop: false }`
[INFO] [stdout] 8b93a9cb4156454c7828a2b27fab3e81d4b9aa98d3cab984142ce1c230a7124b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf4a3c613488c8f0966d3f3784d29fff6e44b251eb2ce80751c54e7d2a47342f
[INFO] running `Command { std: "docker" "start" "-a" "cf4a3c613488c8f0966d3f3784d29fff6e44b251eb2ce80751c54e7d2a47342f", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-grpc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "cf4a3c613488c8f0966d3f3784d29fff6e44b251eb2ce80751c54e7d2a47342f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf4a3c613488c8f0966d3f3784d29fff6e44b251eb2ce80751c54e7d2a47342f", kill_on_drop: false }`
[INFO] [stdout] cf4a3c613488c8f0966d3f3784d29fff6e44b251eb2ce80751c54e7d2a47342f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e85c9c84bfec2f870c1b1f071c06cffda96caad74b709a565229186397806ae
[INFO] running `Command { std: "docker" "start" "-a" "6e85c9c84bfec2f870c1b1f071c06cffda96caad74b709a565229186397806ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-grpc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "6e85c9c84bfec2f870c1b1f071c06cffda96caad74b709a565229186397806ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e85c9c84bfec2f870c1b1f071c06cffda96caad74b709a565229186397806ae", kill_on_drop: false }`
[INFO] [stdout] 6e85c9c84bfec2f870c1b1f071c06cffda96caad74b709a565229186397806ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59cae8dbb6d503a6035ace0f43ff1dbaf89dce9a94b4750236e398e90b4543ea
[INFO] running `Command { std: "docker" "start" "-a" "59cae8dbb6d503a6035ace0f43ff1dbaf89dce9a94b4750236e398e90b4543ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/try_grpc_rs-e0a23c9c4758da0f)
[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" "59cae8dbb6d503a6035ace0f43ff1dbaf89dce9a94b4750236e398e90b4543ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59cae8dbb6d503a6035ace0f43ff1dbaf89dce9a94b4750236e398e90b4543ea", kill_on_drop: false }`
[INFO] [stdout] 59cae8dbb6d503a6035ace0f43ff1dbaf89dce9a94b4750236e398e90b4543ea