[INFO] cloning repository https://github.com/ijchen/turing-machine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ijchen/turing-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fijchen%2Fturing-machine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fijchen%2Fturing-machine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50db946ba5c68a58b966fc7f456dbbc7db2f3896
[INFO] checking ijchen/turing-machine against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fijchen%2Fturing-machine" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] /workspace/builds/worker-6-tc1/source/.git/refs/tags: No space left on device


failed to checkout https://github.com/ijchen/turing-machine

Caused by:
    command failed: exit status: 1