[INFO] cloning repository https://github.com/micheal-ndoh/displaying_cpu_cores
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/micheal-ndoh/displaying_cpu_cores" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fdisplaying_cpu_cores", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fdisplaying_cpu_cores'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/post-update.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fdisplaying_cpu_cores/hooks/post-update.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/micheal-ndoh/displaying_cpu_cores
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/micheal-ndoh/displaying_cpu_cores" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fdisplaying_cpu_cores", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fdisplaying_cpu_cores'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 142a1938958b82db93890ffb3c42207ac3f7f5a6
[INFO] checking micheal-ndoh/displaying_cpu_cores against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fdisplaying_cpu_cores" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] error: unable to write symref for HEAD: No space left on device


failed to checkout https://github.com/micheal-ndoh/displaying_cpu_cores

Caused by:
    command failed: exit status: 1