create a unique name

Author: mike dupont

.github/workflows/run-docker-tests.yml

@@ -50,10 +50,15 @@ jobs:
         DOCKER_IMAGE_URL: ${{ inputs.image_url || env.default_image}}
     - name: docker cp results
       run: docker compose cp ${{ env.container_name }}:/tmp/perf.data.tar.gz perf.data.tar.gz
+    - name: Sets NAME
+        env:
+          name: "${{matrix.tests}}"
+        run: |
+          echo "TEST_NAME=${name/\//-}" >> $GITHUB_ENV
     - name: Archive results
       uses: meta-introspector/upload-artifact@v4
       with:
-           name: perf.data.tar.gz
+           name: ${{ env.TEST_NAME }}.perf.data.tar.gz
            path: perf.data.tar.gz
     - name: delete the results
       run: rm -rf /tmp/perf*