[INFO] cloning repository https://github.com/chenzhiguo/rust-worker-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chenzhiguo/rust-worker-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenzhiguo%2Frust-worker-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenzhiguo%2Frust-worker-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a42ca37d5183bdebd4165a33518946e1361247a
[INFO] checking chenzhiguo/rust-worker-demo against master#f8f6997469237299c1d60814c7b9828602a1f8e4 for pr-143808
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenzhiguo%2Frust-worker-demo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] fatal: could not create work tree dir '/workspace/builds/worker-4-tc1/source': No space left on device


failed to checkout https://github.com/chenzhiguo/rust-worker-demo

Caused by:
    command failed: exit status: 128