[INFO] cloning repository https://github.com/uncenter/user_dirs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uncenter/user_dirs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funcenter%2Fuser_dirs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funcenter%2Fuser_dirs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 193547d1d2f190dbc6fbf9f29a4aa2d4318070db
[INFO] checking uncenter/user_dirs against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funcenter%2Fuser_dirs" "/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/uncenter/user_dirs

Caused by:
    command failed: exit status: 128