[INFO] cloning repository https://github.com/pustaczek/freenights
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pustaczek/freenights" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpustaczek%2Ffreenights", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpustaczek%2Ffreenights'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 571b7a5baf9af54d6dc32a5081c5a1bf2bde59d5
[INFO] checking pustaczek/freenights against master#f5d3fe273b8b9e7125bf8856d44793b6cc4b6735 for pr-139587-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpustaczek%2Ffreenights" "/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] fatal: update_ref failed for ref 'HEAD': cannot update the ref 'refs/heads/master': unable to append to '/workspace/builds/worker-3-tc1/source/.git/logs/refs/heads/master': No space left on device


failed to checkout https://github.com/pustaczek/freenights

Caused by:
    command failed: exit status: 128