[INFO] cloning repository https://github.com/zyh-hust/tikv_client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zyh-hust/tikv_client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyh-hust%2Ftikv_client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyh-hust%2Ftikv_client'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyh-hust%2Ftikv_client: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/zyh-hust/tikv_client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zyh-hust/tikv_client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyh-hust%2Ftikv_client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyh-hust%2Ftikv_client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 392ad9bed834097cc5391b42187341efe77d61ad
[INFO] checking zyh-hust/tikv_client against master#0f353363965ebf05e0757f7679c800b39c51a07e for pr-144896
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyh-hust%2Ftikv_client" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zyh-hust/tikv_client
[INFO] finished tweaking git repo https://github.com/zyh-hust/tikv_client
[INFO] tweaked toml for git repo https://github.com/zyh-hust/tikv_client written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zyh-hust/tikv_client on toolchain 0f353363965ebf05e0757f7679c800b39c51a07e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zyh-hust/tikv_client 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" "+0f353363965ebf05e0757f7679c800b39c51a07e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/pingcap/kvproto.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protoc-grpcio v0.3.1
[INFO] [stderr]   Downloaded grpcio-compiler v0.4.3
[INFO] [stderr]   Downloaded protobuf-codegen v2.8.0
[INFO] [stderr]   Downloaded protoc-rust v2.8.0
[INFO] [stderr]   Downloaded grpcio v0.4.4
[INFO] [stderr]   Downloaded raft v0.4.3
[INFO] [stderr]   Downloaded grpcio-sys v0.4.4
[INFO] [stderr] error: failed to unpack package `grpcio-sys v0.4.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
    Updating git repository `https://github.com/pingcap/kvproto.git`
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded protoc-grpcio v0.3.1
  Downloaded grpcio-compiler v0.4.3
  Downloaded protobuf-codegen v2.8.0
  Downloaded protoc-rust v2.8.0
  Downloaded grpcio v0.4.4
  Downloaded raft v0.4.3
  Downloaded grpcio-sys v0.4.4
error: failed to unpack package `grpcio-sys v0.4.4`

Caused by:
  failed to unpack entry at `grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf`

Caused by:
  failed to unpack `grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/third_party/cares/cares/test/fuzzinput/31cd3a8413de13d9624adbb1613784bf`

Caused by:
  No space left on device (os error 28)