[INFO] cloning repository https://github.com/bocha13/grep_clone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bocha13/grep_clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbocha13%2Fgrep_clone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbocha13%2Fgrep_clone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6952749e8f027065fda7eb302aa07969fd1b62a
[INFO] checking bocha13/grep_clone against master#fc5af1813307d25a84d633f21e2e53c9376eb547 for pr-144386
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbocha13%2Fgrep_clone" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] /workspace/builds/worker-2-tc1/source/.git/refs/heads: No space left on device


failed to checkout https://github.com/bocha13/grep_clone

Caused by:
    command failed: exit status: 1