[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 beta-2022-02-22 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-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/choestelus/try-grpc-rs 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 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-17/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" "+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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 097066ff01f57ba3cf98b8f5d71a923fff7031238ffd28a5d4e8f785dfb4e332
[INFO] running `Command { std: "docker" "start" "-a" "097066ff01f57ba3cf98b8f5d71a923fff7031238ffd28a5d4e8f785dfb4e332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "097066ff01f57ba3cf98b8f5d71a923fff7031238ffd28a5d4e8f785dfb4e332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "097066ff01f57ba3cf98b8f5d71a923fff7031238ffd28a5d4e8f785dfb4e332", kill_on_drop: false }`
[INFO] [stdout] 097066ff01f57ba3cf98b8f5d71a923fff7031238ffd28a5d4e8f785dfb4e332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] d20ffab3e4ae6488ec25a11c376371bc3603fdd52e969db44a123e871063e978
[INFO] running `Command { std: "docker" "start" "-a" "d20ffab3e4ae6488ec25a11c376371bc3603fdd52e969db44a123e871063e978", 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 0.82s
[INFO] running `Command { std: "docker" "inspect" "d20ffab3e4ae6488ec25a11c376371bc3603fdd52e969db44a123e871063e978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20ffab3e4ae6488ec25a11c376371bc3603fdd52e969db44a123e871063e978", kill_on_drop: false }`
[INFO] [stdout] d20ffab3e4ae6488ec25a11c376371bc3603fdd52e969db44a123e871063e978
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] f696f597fd01f3cbb51c94ae37636459a50891fbd396b3a3edf12bb5f7c346ee
[INFO] running `Command { std: "docker" "start" "-a" "f696f597fd01f3cbb51c94ae37636459a50891fbd396b3a3edf12bb5f7c346ee", 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 0.24s
[INFO] running `Command { std: "docker" "inspect" "f696f597fd01f3cbb51c94ae37636459a50891fbd396b3a3edf12bb5f7c346ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f696f597fd01f3cbb51c94ae37636459a50891fbd396b3a3edf12bb5f7c346ee", kill_on_drop: false }`
[INFO] [stdout] f696f597fd01f3cbb51c94ae37636459a50891fbd396b3a3edf12bb5f7c346ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 2b11ad7efa1e298e00c5924a95f81439b3e8e9f66dc4a4a7c09c5931a2e10db0
[INFO] running `Command { std: "docker" "start" "-a" "2b11ad7efa1e298e00c5924a95f81439b3e8e9f66dc4a4a7c09c5931a2e10db0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/try_grpc_rs-2ed79158f179f8b1)
[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" "2b11ad7efa1e298e00c5924a95f81439b3e8e9f66dc4a4a7c09c5931a2e10db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b11ad7efa1e298e00c5924a95f81439b3e8e9f66dc4a4a7c09c5931a2e10db0", kill_on_drop: false }`
[INFO] [stdout] 2b11ad7efa1e298e00c5924a95f81439b3e8e9f66dc4a4a7c09c5931a2e10db0