TAB                90 samples/gpu/performance/performance.cpp     cout << TAB << setw(10) << "CPU, ms" << setw(10) << "GPU, ms"
TAB               109 samples/gpu/performance/performance.cpp     cout << TAB << setiosflags(ios_base::left);
TAB               130 samples/gpu/performance/performance.cpp     cout << TAB << "[error: " << msg << "] " << cur_subtest_description_.str() << endl;