[INFO] cloning repository https://github.com/xiaguan/tinyos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiaguan/tinyos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaguan%2Ftinyos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaguan%2Ftinyos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51bf5fb438ed4a08249ec91401bff0d29b74b888
[INFO] checking xiaguan/tinyos against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaguan%2Ftinyos" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/info/exclude' to '/workspace/builds/worker-1-tc1/source/.git/info/exclude': No space left on device


failed to checkout https://github.com/xiaguan/tinyos

Caused by:
    command failed: exit status: 128