Do not report ERROR when sample rate equals 100

deps/oblib/unittest/common/test_smart_var.cpp

@@ -366,8 +366,6 @@ TEST(utility, used_size)
 
 int main(int argc, char **argv)
 {
-  // This test has an unknown exit crash problem, which requires the existence of such a line of code
-  oceanbase::common::get_itid();
   ::testing::InitGoogleTest(&argc,argv);
   return RUN_ALL_TESTS();
 }