LUCENE-4292: cannot assert numSearches > 0 in this test

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1369913 13f79535-47bb-0310-9956-ffa450edef68

lucene/benchmark/src/test/org/apache/lucene/benchmark/byTask/TestPerfTasksLogic.java

@@ -156,7 +156,12 @@ public void testBGSearchTaskThreads() throws Exception {
 
     CountingSearchTestTask.numSearches = 0;
     execBenchmark(algLines);
-    assertTrue(CountingSearchTestTask.numSearches > 0);
+
+    // NOTE: cannot assert this, because on a super-slow
+    // system, it could be after waiting 0.5 seconds that
+    // the search threads hadn't yet succeeded in starting
+    // up and then they start up and do no searching:
+    //assertTrue(CountingSearchTestTask.numSearches > 0);
   }
 
   public void testHighlighting() throws Exception {