[INFO] cloning repository https://github.com/peeech/rust-experiment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peeech/rust-experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeeech%2Frust-experiment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeeech%2Frust-experiment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc17862b088d211b6cf8c1333b5673986acab188
[INFO] checking peeech/rust-experiment against master#9f48dedc9763334a587c66558974635807a113ed for pr-137394
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeeech%2Frust-experiment" "/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/branches/: No space left on device


failed to checkout https://github.com/peeech/rust-experiment

Caused by:
    command failed: exit status: 1