[INFO] cloning repository https://github.com/furbox/rust-api-tweets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/furbox/rust-api-tweets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffurbox%2Frust-api-tweets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffurbox%2Frust-api-tweets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 97f742ea4946d4241f83a844cccb0b7a15dd230b
[INFO] checking furbox/rust-api-tweets against master#90384941aae4ea38de00e4702b50757e9b882a19 for pr-138340
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffurbox%2Frust-api-tweets" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] fatal: update_ref failed for ref 'HEAD': cannot update the ref 'refs/heads/master': unable to append to '/workspace/builds/worker-0-tc1/source/.git/logs/refs/heads/master': No space left on device


failed to checkout https://github.com/furbox/rust-api-tweets

Caused by:
    command failed: exit status: 128