XHProf Filesystem::walkToRoot Profile
XHProf Profile
XHProf Profile
| Symbol | Count | Wall Time | % |
|---|---|---|---|
| Metrics for this Call | |||
| Filesystem::walkToRoot | 4 | 10,033 us | 100.0% |
| Parent Calls | |||
| ArcanistWorkingCopyIdentity::newFromPathWithConfig | 1 | 283 us | |
| phutil_get_library_root_for_path | 3 | 9,750 us | |
| Child Calls | |||
| Filesystem::isDescendant | 4 | 4,306 us | 42.9% |
| Filesystem::resolvePath | 8 | 1,707 us | 17.0% |
| phutil_is_windows | 33 | 1,419 us | 14.1% |
| implode | 33 | 33 us | 0.3% |
| array_pop | 33 | 20 us | 0.2% |
| is_link | 8 | 14 us | 0.1% |
| explode | 4 | 13 us | 0.1% |
| strlen | 37 | 3 us | 0.0% |