Additional caching in CI tests

.github/workflows/CI.yml

@@ -36,21 +36,13 @@ jobs:
         uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.julia-version }}
-      - name: "Cache dependencies"
-        uses: actions/cache@v1 # Thanks FromFile.jl
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
-            ${{ runner.os }}-build-
-            ${{ runner.os }}-
+      - name: "Cache Julia"
+        uses: julia-actions/cache@v1
       - name: "Set up Python"
         uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
+          cache: pip
       - name: "Install PySR"
         run: |
             python -m pip install --upgrade pip
@@ -92,15 +84,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: "Cache Julia"
-        uses: actions/cache@v1
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-julia-${{ env.cache-name }}-${{ hashFiles('pysr/version.py') }}
-          restore-keys: |
-            ${{ runner.os }}-julia-${{ env.cache-name }}-
-            ${{ runner.os }}-julia-
+        uses: julia-actions/cache@v1
       - name: "Cache conda"
         uses: actions/cache@v2
         env:

.github/workflows/CI_Windows.yml

@@ -36,21 +36,13 @@ jobs:
         uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.julia-version }}
-      - name: "Cache dependencies"
-        uses: actions/cache@v1 # Thanks FromFile.jl
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
-            ${{ runner.os }}-build-
-            ${{ runner.os }}-
+      - name: "Cache Julia"
+        uses: julia-actions/cache@v1
       - name: "Set up Python"
         uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
+          cache: pip
       - name: "Install PySR"
         run: |
             python -m pip install --upgrade pip

.github/workflows/CI_large_nightly.yml

@@ -34,6 +34,7 @@ jobs:
         uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
+          cache: pip
       - name: "Install PySR"
         run: |
             python -m pip install --upgrade pip

.github/workflows/CI_mac.yml

@@ -36,21 +36,13 @@ jobs:
         uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.julia-version }}
-      - name: "Cache dependencies"
-        uses: actions/cache@v3
-        env:
-          cache-name: cache-artifacts
-        with:
-          path: ~/.julia/artifacts
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
-          restore-keys: |
-            ${{ runner.os }}-build-${{ env.cache-name }}-
-            ${{ runner.os }}-build-
-            ${{ runner.os }}-
+      - name: "Cache Julia"
+        uses: julia-actions/cache@v1
       - name: "Set up Python"
         uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
+          cache: pip
       - name: "Install PySR"
         run: |
             python -m pip install --upgrade pip

.github/workflows/docs.yml

@@ -25,6 +25,7 @@ jobs:
         uses: actions/setup-python@v4
         with:
           python-version: 3.9
+          cache: pip
       - name: "Install packages for docs building"
         run: pip install mkdocs-material mkdocs-autorefs 'mkdocstrings[python]' docstring_parser
       - name: "Install PySR"