[INFO] cloning repository https://github.com/nick-mobilecoin/protoc-gen-prost-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/nick-mobilecoin/protoc-gen-prost-grpc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs'...
[INFO] [stderr] fatal: write error: No space left on device
[INFO] [stderr] fatal: fetch-pack: invalid index-pack output
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/nick-mobilecoin/protoc-gen-prost-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/nick-mobilecoin/protoc-gen-prost-grpc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs'...
[INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs/config.lock
[INFO] [stderr] fatal: could not set 'core.filemode' to 'true'
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/nick-mobilecoin/protoc-gen-prost-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/nick-mobilecoin/protoc-gen-prost-grpc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/fsmonitor-watchman.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs/hooks/fsmonitor-watchman.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/nick-mobilecoin/protoc-gen-prost-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/nick-mobilecoin/protoc-gen-prost-grpc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5f91832014457f100cb75938eea612002c500ac
[INFO] testing nick-mobilecoin/protoc-gen-prost-grpc-rs against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnick-mobilecoin%2Fprotoc-gen-prost-grpc-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nick-mobilecoin/protoc-gen-prost-grpc-rs on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nick-mobilecoin/protoc-gen-prost-grpc-rs
[INFO] finished tweaking git repo https://github.com/nick-mobilecoin/protoc-gen-prost-grpc-rs
[INFO] tweaked toml for git repo https://github.com/nick-mobilecoin/protoc-gen-prost-grpc-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nick-mobilecoin/protoc-gen-prost-grpc-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7383f7e202f7c8b93731f5e93c37e813b69770369e5d0be71b5c0d5cfbe09627
[INFO] running `Command { std: "docker" "start" "-a" "7383f7e202f7c8b93731f5e93c37e813b69770369e5d0be71b5c0d5cfbe09627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7383f7e202f7c8b93731f5e93c37e813b69770369e5d0be71b5c0d5cfbe09627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7383f7e202f7c8b93731f5e93c37e813b69770369e5d0be71b5c0d5cfbe09627", kill_on_drop: false }`
[INFO] [stdout] 7383f7e202f7c8b93731f5e93c37e813b69770369e5d0be71b5c0d5cfbe09627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 786e1d478f15f7a27012fd39c45fc9f91d8255e8e6573ea5def2f6df5b7bae6f
[INFO] running `Command { std: "docker" "start" "-a" "786e1d478f15f7a27012fd39c45fc9f91d8255e8e6573ea5def2f6df5b7bae6f", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/protoc-gen-prost-grpc-rs-26807d1351c98a3d`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "786e1d478f15f7a27012fd39c45fc9f91d8255e8e6573ea5def2f6df5b7bae6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "786e1d478f15f7a27012fd39c45fc9f91d8255e8e6573ea5def2f6df5b7bae6f", kill_on_drop: false }`
[INFO] [stdout] 786e1d478f15f7a27012fd39c45fc9f91d8255e8e6573ea5def2f6df5b7bae6f