Run tests with --release flag (#159)

.github/workflows/ci.yml

@@ -50,17 +50,19 @@ jobs:
           cache-targets: true
           cache-on-failure: true
       - name: Run tests and print coverage data
-        run: cargo llvm-cov nextest --workspace
-          --exclude node-template --exclude parachain-template-node
-          --exclude derive-no-bound
+        run: |
+          cargo llvm-cov nextest --release --workspace \
+          --exclude node-template --exclude parachain-template-node \
+          --exclude derive-no-bound \
           --json --output-path lcov.json --summary-only &&
-          echo "Lines coverage " && jq ".data[0].totals.lines.percent" lcov.json
+          perc=`jq ".data[0].totals.lines.percent" lcov.json` &&
+          echo Lines coverage: ${perc:0:5}%
       # if the PR is on the same repo, the coverage data can be reported as a comment
       - if: github.event_name == 'pull_request' &&
           github.event.pull_request.head.repo.full_name == github.repository
         name: Generate lcov report
         run: cargo llvm-cov report --lcov --output-path lcov.info
-          --ignore-filename-regex "node/"
+          --ignore-filename-regex "node" --release
       - if: github.event_name == 'pull_request' &&
           github.event.pull_request.head.repo.full_name == github.repository
         name: Report code coverage