[INFO] cloning repository https://github.com/markjaquith/calendar_puzzle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/markjaquith/calendar_puzzle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkjaquith%2Fcalendar_puzzle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkjaquith%2Fcalendar_puzzle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cd7ed2a5984688a19fcc22af4840d1dc216af2a
[INFO] checking markjaquith/calendar_puzzle against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkjaquith%2Fcalendar_puzzle" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file solutions/August/26/Thursday.txt
[INFO] [stderr] error: unable to write file solutions/August/26/Tuesday.txt
[INFO] [stderr] error: unable to write file solutions/August/26/Wednesday.txt
[INFO] [stderr] fatal: cannot create directory at 'solutions/August/27': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 


failed to checkout https://github.com/markjaquith/calendar_puzzle

Caused by:
    command failed: exit status: 128