The runner has received a shutdown signal. This can happen when the runner service is stopped, or a manually started runner is canceled.

The operation was canceled.

Process completed with exit code 1.

The hosted runner: GitHub Actions 2 lost communication with the server. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.

Process completed with exit code 1.

Canceling since a higher priority waiting request for 'Run tests workflow-21' exists

The operation was canceled.

You are running out of disk space. The runner will stop working when the machine runs out of disk space. Free space left: 68 MB