Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Failed to remove 'http.https://github.com/.extraheader' from the git config

Loading Stdlib without prefix is deprecated.

Ignoring canonical projection to idfun' by MagmaMorphism.sort in

Ignoring canonical projection to idfun_op_morph by

Ignoring canonical projection to idfun_op_morph by

Ignoring canonical projection to idfun_op_morph by

Unused variable: x.

This expression should have type unit but has type

Unused variable: x.

Unused variable: tac.