[INFO] cloning repository https://github.com/will-lynas/mnist-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/will-lynas/mnist-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwill-lynas%2Fmnist-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwill-lynas%2Fmnist-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b46d134749a4f95c7b667e31b2c565ea995995d
[INFO] checking will-lynas/mnist-rust against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwill-lynas%2Fmnist-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-1-tc1/source': No space left on device


failed to checkout https://github.com/will-lynas/mnist-rust

Caused by:
    command failed: exit status: 128