Overwriting existing environment variable CLOUDSDK_AUTH_CREDENTIAL_FILE_OVERRIDE (was: "/home/runner/work/protobuf/protobuf/gha-creds-0e1471a02d7ab035.json")

Overwriting existing environment variable GOOGLE_APPLICATION_CREDENTIALS (was: "/home/runner/work/protobuf/protobuf/gha-creds-0e1471a02d7ab035.json")

Overwriting existing environment variable GOOGLE_GHA_CREDS_PATH (was: "/home/runner/work/protobuf/protobuf/gha-creds-0e1471a02d7ab035.json")

Overwriting existing environment variable CLOUDSDK_CORE_PROJECT (was: "protobuf-build")

Overwriting existing environment variable CLOUDSDK_PROJECT (was: "protobuf-build")

Overwriting existing environment variable GCLOUD_PROJECT (was: "protobuf-build")

Overwriting existing environment variable GCP_PROJECT (was: "protobuf-build")

Overwriting existing environment variable GOOGLE_CLOUD_PROJECT (was: "protobuf-build")

Cache save failed.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c, google-github-actions/auth@ef5d53e30bbcd8d0836f4288f5e50ff3e086997d, google-github-actions/setup-gcloud@e30db14379863a8c79331b04a9969f4c1e225e0b, actions/cache/restore@627f0f41f6904a5b1efbaed9f96d9eb58e92e920, docker/setup-qemu-action@e81a89b1732b9c48d79cd809d8d81d79c4647a18, nick-fields/retry@943e742917ac94714d2f408a0e8320f2d1fcafcd, actions/cache/save@627f0f41f6904a5b1efbaed9f96d9eb58e92e920. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.