Fix early returns

ruby/lib/minitest/queue.rb

@@ -244,18 +244,19 @@ def run_from_queue(reporter, *)
           queue.report_success!
         end
 
-        requeued = false
+        acknowledged = false
         if failed && CI::Queue.requeueable?(result) && queue.requeue(example)
-          requeued = true
           result.requeue!
           reporter.record(result)
-        elsif queue.acknowledge(example) || !failed
+        elsif (acknowledged = queue.acknowledge(example)) || !failed
           # If the test was already acknowledged by another worker (we timed out)
           # Then we only record it if it is successful.
           reporter.record(result)
         end
 
-        if !requeued && failed
+        # If the test failed and we acknowledged it, we know it's a terminal failure and
+        # we have to record it for our circuit breaker.
+        if failed && acknowledged
           queue.increment_test_failed
         end
       end