test: add verbose to identify the flaky cases

Author: MrJithil

test/parallel/test-performance-measure.js

@@ -10,7 +10,15 @@ const ALLOWED_MARGIN = 10;
 const expected = ['Start to Now', 'A to Now', 'A to B'];
 const obs = new PerformanceObserver(common.mustCall((items) => {
   items.getEntries().forEach(({ name, duration }) => {
-    assert.ok(duration > (DELAY - ALLOWED_MARGIN));
+    // TODO(mrjithil) try catch is to fix the flaky error
+    try {
+      assert.ok(duration < (DELAY - ALLOWED_MARGIN));
+    }
+    catch (err) {
+      console.log('test/parallel/test-performance-measure.js is flaky');
+      console.log(`${DELAY} | ${ALLOWED_MARGIN} | ${duration}`);
+      throw err;
+    }
     assert.strictEqual(expected.shift(), name);
   });
 }));