[INFO] cloning repository https://github.com/israelinxy/mini-grep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/israelinxy/mini-grep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisraelinxy%2Fmini-grep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisraelinxy%2Fmini-grep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb5de66eacd36b541ecacac1e6bc0f1120236970
[INFO] testing israelinxy/mini-grep against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisraelinxy%2Fmini-grep" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] /workspace/builds/worker-0-tc1/source/.git/branches/: No space left on device


failed to checkout https://github.com/israelinxy/mini-grep

Caused by:
    command failed: exit status: 1