message: Only enable fsync time check if sync is enabled
diff: @@ -777,7 +777,9 @@ TEST(Metrics_TransactionTimings)
  CHECK_EQUAL(t.get_write_time(), 0.0);
  }
  else {
  + if (!get_disable_sync_to_disk()) {
  CHECK_NOT_EQUAL(t.get_fsync_time(), 0.0);
  + }
  CHECK_NOT_EQUAL(t.get_write_time(), 0.0);
  CHECK_LESS(t.get_fsync_time(), t.get_transaction_time());
  CHECK_LESS(t.get_write_time(), t.get_transaction_time());
  