[INFO] cloning repository https://github.com/cynomys/cyno
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynomys/cyno" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno'...
[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/cynomys/cyno
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynomys/cyno" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec86bde0a7f677762c2999ac2a8b92d24234af0c
[INFO] checking cynomys/cyno against master#b56aaec52bc0fa35591a872fb4aac81f606e265c for pr-122661-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynomys%2Fcyno" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cynomys/cyno
[INFO] finished tweaking git repo https://github.com/cynomys/cyno
[INFO] tweaked toml for git repo https://github.com/cynomys/cyno written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cynomys/cyno on toolchain b56aaec52bc0fa35591a872fb4aac81f606e265c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cynomys/cyno 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" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grpcio-compiler v0.4.3
[INFO] [stderr]   Downloaded protoc-grpcio v1.0.1
[INFO] [stderr]   Downloaded protobuf-codegen v2.3.0
[INFO] [stderr]   Downloaded protoc v2.3.0
[INFO] [stderr]   Downloaded bio-types v0.4.0
[INFO] [stderr]   Downloaded bv v0.10.0
[INFO] [stderr]   Downloaded grpcio v0.4.4
[INFO] [stderr]   Downloaded protobuf v2.3.0
[INFO] [stderr]   Downloaded csv-core v0.1.5
[INFO] [stderr]   Downloaded bytecount v0.3.2
[INFO] [stderr]   Downloaded statrs v0.9.0
[INFO] [stderr]   Downloaded csv v1.0.5
[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/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc`
[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/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `grpcio-sys-0.4.4/grpc/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc`
[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
    Blocking waiting for file lock on package cache
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded grpcio-compiler v0.4.3
  Downloaded protoc-grpcio v1.0.1
  Downloaded protobuf-codegen v2.3.0
  Downloaded protoc v2.3.0
  Downloaded bio-types v0.4.0
  Downloaded bv v0.10.0
  Downloaded grpcio v0.4.4
  Downloaded protobuf v2.3.0
  Downloaded csv-core v0.1.5
  Downloaded bytecount v0.3.2
  Downloaded statrs v0.9.0
  Downloaded csv v1.0.5
  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/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc`

Caused by:
  failed to unpack `grpcio-sys-0.4.4/grpc/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.4.4/grpc/src/core/tsi/alts/handshaker/alts_handshaker_service_api_util.cc`

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