[INFO] cloning repository https://github.com/sbwtw/filecoin-scheduler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sbwtw/filecoin-scheduler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbwtw%2Ffilecoin-scheduler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbwtw%2Ffilecoin-scheduler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a4f73d0954d330d181e9215a62685bef99854d3
[INFO] checking sbwtw/filecoin-scheduler against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbwtw%2Ffilecoin-scheduler" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sbwtw/filecoin-scheduler
[INFO] finished tweaking git repo https://github.com/sbwtw/filecoin-scheduler
[INFO] tweaked toml for git repo https://github.com/sbwtw/filecoin-scheduler written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sbwtw/filecoin-scheduler on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sbwtw/filecoin-scheduler 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `filecoin_scheduler` which is deprecated
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded protobuf-codegen v2.18.0
[INFO] [stderr]   Downloaded backtrace v0.3.52
[INFO] [stderr]   Downloaded grpcio-compiler v0.6.0
[INFO] [stderr]   Downloaded grpcio v0.6.0
[INFO] [stderr]   Downloaded protoc v2.18.0
[INFO] [stderr]   Downloaded protoc-grpcio v2.0.0
[INFO] [stderr]   Downloaded grpcio-sys v0.6.0
[INFO] [stderr] error: failed to unpack package `grpcio-sys v0.6.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

warning: `edition` is set on library `filecoin_scheduler` which is deprecated
    Updating crates.io index
 Downloading crates ...
  Downloaded protobuf-codegen v2.18.0
  Downloaded backtrace v0.3.52
  Downloaded grpcio-compiler v0.6.0
  Downloaded grpcio v0.6.0
  Downloaded protoc v2.18.0
  Downloaded protoc-grpcio v2.0.0
  Downloaded grpcio-sys v0.6.0
error: failed to unpack package `grpcio-sys v0.6.0`

Caused by:
  failed to unpack entry at `grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py`

Caused by:
  failed to unpack `grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/grpcio-sys-0.6.0/grpc/tools/run_tests/performance/massage_qps_stats.py`

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