XHProf FileFinder::find Profile

XHProf Profile

SymbolCountWall Time%
Metrics for this Call
FileFinder::find42484,517,448 us100.0%
Parent Calls
PhutilBootloader::registerLibrary1288 us
PhutilLibraryMapBuilder::loadSourceFileMap42384,517,160 us
Child Calls
md5_file596,99427,828,576 us32.9%
ExecFuture::resolvex42325,564,654 us30.2%
Filesystem::binaryExists4239,905,937 us11.7%
is_dir597,4184,556,062 us5.4%
ltrim596,9941,664,688 us2.0%
substr1,193,9881,619,616 us1.9%
explode423754,649 us0.9%
count597,417601,093 us0.7%
newv423189,226 us0.2%
FileFinder::generateList84645,782 us0.1%
trim42326,153 us0.0%
array_merge4232,714 us0.0%
is_readable4242,603 us0.0%
array_unshift4231,806 us0.0%
ExecFuture::setCWD4231,686 us0.0%
ExecFuture::__destruct4231,632 us0.0%
implode4231,408 us0.0%
phutil_is_windows4231,316 us0.0%
strlen423629 us0.0%
FileFinder::getFiles1252 us0.0%