XHProf PhutilErrorHandler::getLibraryVersions Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| PhutilErrorHandler::getLibraryVersions | 1 | 631 us | 100.0% |
| Parent Calls | |||
| PhutilErrorHandler::formatStacktrace | 1 | 631 us | |
| Child Calls | |||
| scandir | 6 | 174 us | 27.6% |
| file_get_contents | 10 | 128 us | 20.3% |
| file_exists | 24 | 65 us | 10.3% |
| preg_match | 15 | 42 us | 6.7% |
| phutil_get_library_root | 6 | 23 us | 3.6% |
| array_unique | 6 | 6 us | 1.0% |
| PhutilBootloader::getAllLibraries | 1 | 4 us | 0.6% |
| ksort | 1 | 2 us | 0.3% |
| PhutilBootloader::getInstance | 1 | 1 us | 0.2% |
| substr | 5 | 0 us | |
| dirname | 6 | 0 us | |
| trim | 20 | 0 us |