XHProf FileFinder::find Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
FileFinder::find42461,983,157 us100.0%
Parent Calls
PhutilBootloader::registerLibrary1287 us
PhutilLibraryMapBuilder::loadSourceFileMap42361,982,870 us
Child Calls
md5_file596,99420,246,367 us32.7%
ExecFuture::resolvex42318,677,296 us30.1%
Filesystem::binaryExists4237,398,254 us11.9%
is_dir597,4183,555,077 us5.7%
ltrim596,9941,196,242 us1.9%
substr1,193,9881,018,482 us1.6%
explode423551,419 us0.9%
count597,417322,390 us0.5%
newv423137,663 us0.2%
FileFinder::generateList84632,879 us0.1%
trim42319,466 us0.0%
is_readable4241,838 us0.0%
array_merge4231,824 us0.0%
array_unshift4231,299 us0.0%
ExecFuture::setCWD4231,175 us0.0%
ExecFuture::__destruct4231,139 us0.0%
implode423991 us0.0%
phutil_is_windows423889 us0.0%
strlen423412 us0.0%
FileFinder::getFiles1251 us0.0%