The self-hosted runner: aws_cuda-10249306140-1_g5.2xlarge_on-demand lost communication with the server. Verify the machine is running and has a healthy network connection. Anything in your workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.

The following actions uses Node.js version which is deprecated and will be forced to run on node20: ./devops/actions/aws-ec2. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/