[INFO] cloning repository https://github.com/buerzong/git-clone-repo-addr-.-exam-grading-cd-exam-grading
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/buerzong/git-clone-repo-addr-.-exam-grading-cd-exam-grading" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuerzong%2Fgit-clone-repo-addr-.-exam-grading-cd-exam-grading", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuerzong%2Fgit-clone-repo-addr-.-exam-grading-cd-exam-grading'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6adf49785f4087676b679cf04b4b90ec13b702b4
[INFO] checking buerzong/git-clone-repo-addr-.-exam-grading-cd-exam-grading against master#d14d202262d13df896b0c624b0cec6e4bfde631a for pr-143028
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuerzong%2Fgit-clone-repo-addr-.-exam-grading-cd-exam-grading" "/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 tests/fixture/state/exercises/pending_test_exercise.rs
[INFO] [stderr] error: unable to write file tests/fixture/state/info.toml
[INFO] [stderr] fatal: cannot create directory at 'tests/fixture/success': 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/buerzong/git-clone-repo-addr-.-exam-grading-cd-exam-grading

Caused by:
    command failed: exit status: 128