[INFO] cloning repository https://github.com/tmcw/foursquare-cal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tmcw/foursquare-cal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmcw%2Ffoursquare-cal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmcw%2Ffoursquare-cal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e38b986c41efc02712ec8265deaa3c688e7d62f
[INFO] checking tmcw/foursquare-cal against master#068609ce766e55d2e7371cd2a86143a6d7e8e2e4 for pr-138952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftmcw%2Ffoursquare-cal" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] fatal: error closing file /workspace/builds/worker-4-tc1/source/.git/packed-refs.new: No space left on device


failed to checkout https://github.com/tmcw/foursquare-cal

Caused by:
    command failed: exit status: 128