[INFO] cloning repository https://github.com/binarybana/attic-fan-control-pi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/binarybana/attic-fan-control-pi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinarybana%2Fattic-fan-control-pi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinarybana%2Fattic-fan-control-pi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0214462b225ec53aa00ad1eb67dcf0955f98d786
[INFO] checking binarybana/attic-fan-control-pi against master#ba412a6e70ac84641be7764d088acabd0eb3fa39 for pr-145457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinarybana%2Fattic-fan-control-pi" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/binarybana/attic-fan-control-pi
[INFO] finished tweaking git repo https://github.com/binarybana/attic-fan-control-pi
[INFO] tweaked toml for git repo https://github.com/binarybana/attic-fan-control-pi written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/binarybana/attic-fan-control-pi on toolchain ba412a6e70ac84641be7764d088acabd0eb3fa39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/binarybana/attic-fan-control-pi 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" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 gzip-header v0.3.0
[INFO] [stderr]   Downloaded synstructure v0.12.1
[INFO] [stderr]   Downloaded tiny_http v0.6.2
[INFO] [stderr]   Downloaded filetime v0.2.7
[INFO] [stderr]   Downloaded blake2b_simd v0.5.8
[INFO] [stderr]   Downloaded env_logger v0.7.0
[INFO] [stderr]   Downloaded miniz_oxide v0.3.3
[INFO] [stderr]   Downloaded flate2 v1.0.12
[INFO] [stderr]   Downloaded tokio-threadpool v0.1.16
[INFO] [stderr]   Downloaded reqwest v0.9.22
[INFO] [stderr]   Downloaded openssl-sys v0.9.51
[INFO] [stderr]   Downloaded tokio-sync v0.1.7
[INFO] [stderr]   Downloaded tokio-reactor v0.1.10
[INFO] [stderr]   Downloaded openssl v0.10.25
[INFO] [stderr]   Downloaded encoding_rs v0.8.20
[INFO] [stderr]   Downloaded publicsuffix v1.5.3
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded gzip-header v0.3.0
  Downloaded synstructure v0.12.1
  Downloaded tiny_http v0.6.2
  Downloaded filetime v0.2.7
  Downloaded blake2b_simd v0.5.8
  Downloaded env_logger v0.7.0
  Downloaded miniz_oxide v0.3.3
  Downloaded flate2 v1.0.12
  Downloaded tokio-threadpool v0.1.16
  Downloaded reqwest v0.9.22
  Downloaded openssl-sys v0.9.51
  Downloaded tokio-sync v0.1.7
  Downloaded tokio-reactor v0.1.10
  Downloaded openssl v0.10.25
  Downloaded encoding_rs v0.8.20
  Downloaded publicsuffix v1.5.3
error: No space left on device (os error 28)