[INFO] cloning repository https://github.com/lissyx/sensorweb-NodeMCU-collector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lissyx/sensorweb-NodeMCU-collector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flissyx%2Fsensorweb-NodeMCU-collector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flissyx%2Fsensorweb-NodeMCU-collector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9ec1c36b90e556b6709ffa5f835da77b9fcf6d1
[INFO] checking lissyx/sensorweb-NodeMCU-collector against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flissyx%2Fsensorweb-NodeMCU-collector" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write symref for HEAD: No space left on device
[INFO] [stderr] fatal: unable to update HEAD


failed to checkout https://github.com/lissyx/sensorweb-NodeMCU-collector

Caused by:
    command failed: exit status: 128