Your workflow is using a version of actions/cache that is scheduled for deprecation, actions/cache@v2. Please update your workflow to use the latest version of actions/cache to avoid interruptions. Learn more: https://github.blog/changelog/2024-09-16-notice-of-upcoming-deprecations-and-changes-in-github-actions-services/

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, haskell/actions/setup@v1, actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v2, haskell/actions/setup@v1, actions/cache@v2. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

As of 2023-09-09, haskell/action/setup is no longer maintained, please switch to haskell-actions/setup (note: dash for slash).

Defined but not used: ‘m’

Defined but not used: ‘b’

• Defaulting the following constraints to type ‘Int’

• Defaulting the following constraints to type ‘Int’

• Defaulting the following constraints to type ‘Int’

• Defaulting the following constraints to type ‘Int’

• Defaulting the following constraints to type ‘Int’

The import of ‘Control.Lens.Operators’ is redundant

• Defaulting the following constraints to type ‘Int’