Also run just one test in isolation.

Author: samuel-williams-shopify

.github/workflows/test-ruby-gc-bug.yaml

@@ -38,13 +38,19 @@ jobs:
         make -j$(nproc) && make install
         $HOME/.rubies/ruby-fix/bin/ruby --version
 
-    - name: Install gems
+    - name: Install gems + build io-event
       run: |
         export PATH=$HOME/.rubies/ruby-fix/bin:$PATH
         gem install bundler --no-document
         bundle install
+        bundle exec bake build
 
     - name: Run io-event tests (capture worker_pool logs)
       run: |
         export PATH=$HOME/.rubies/ruby-fix/bin:$PATH
         bundle exec bake test
+    
+    - name: Run single failing test
+      run: |
+        export PATH=$HOME/.rubies/ruby-fix/bin:$PATH
+        bundle exec sus test/tcp_socket.rb