[INFO] cloning repository https://github.com/kgwinnup/stat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kgwinnup/stat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgwinnup%2Fstat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgwinnup%2Fstat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb0c63467503c9dff09f010f77bf0e725c590776
[INFO] checking kgwinnup/stat against master#75530e9f72a1990ed2305e16fd51d02f47048f12 for pr-135899
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgwinnup%2Fstat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kgwinnup/stat on toolchain 75530e9f72a1990ed2305e16fd51d02f47048f12
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+75530e9f72a1990ed2305e16fd51d02f47048f12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kgwinnup/stat
[INFO] finished tweaking git repo https://github.com/kgwinnup/stat
[INFO] tweaked toml for git repo https://github.com/kgwinnup/stat written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kgwinnup/stat 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" "+75530e9f72a1990ed2305e16fd51d02f47048f12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v0.22.0
[INFO] [stderr]   Downloaded xgboost v0.1.4
[INFO] [stderr]   Downloaded murmur3 v0.5.1
[INFO] [stderr]   Downloaded xgboost-sys v0.1.2
[INFO] [stderr] error: failed to unpack package `xgboost-sys v0.1.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `xgboost-sys-0.1.2/xgboost/cub/cub/agent/agent_histogram.cuh`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xgboost-sys-0.1.2/xgboost/cub/cub/agent`
[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
 Downloading crates ...
  Downloaded clang-sys v0.22.0
  Downloaded xgboost v0.1.4
  Downloaded murmur3 v0.5.1
  Downloaded xgboost-sys v0.1.2
error: failed to unpack package `xgboost-sys v0.1.2`

Caused by:
  failed to unpack entry at `xgboost-sys-0.1.2/xgboost/cub/cub/agent/agent_histogram.cuh`

Caused by:
  failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xgboost-sys-0.1.2/xgboost/cub/cub/agent`

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