XHProf strlen Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
strlen	12,881	987 us	100.0%
Parent Calls
ArcanistConfigurationManager::getUserConfigurationFileLocation	1	1 us
FileList::contains	3	0 us
Filesystem::walkToRoot	19	0 us
ArcanistWorkingCopyIdentity::readLocalArcConfig	1	0 us
Filesystem::resolvePath	1	0 us
FileFinder::getFiles	1	0 us
PhutilClassMapQuery::loadMap	60	42 us
PhutilURI::setPath	3	0 us
PhutilURI::__toString	21	0 us
Filesystem::readablePath	2	0 us
PhutilLexer::getTokens	1,390	96 us
PhutilSymbolLoader::selectAndLoadSymbols	1	1 us
PhutilJSON::encodeFormattedObject	5	0 us
PhutilJSON::encodeFormattedObject@1	11	0 us
PhabricatorUIConfigOptions::getOptions	12	9 us
PhabricatorLiskDAO::getStorageNamespace	788	119 us
PhutilOpaqueEnvelope::mask	24	10 us
PhabricatorLiskDAO::getTableName	828	44 us
xsprintf	2,475	65 us
xsprintf_query	5,690	305 us
PhabricatorEnv::initializeCommonEnvironment	1	0 us
Filesystem::readRandomBytes	73	23 us
xsprintf_command	6	0 us
ExecFuture::isReady	112	147 us
ExecFuture::readAndDiscard	308	43 us
PhabricatorUser::validateUsername	2	1 us
PhabricatorUserEmail::isValidAddress	4	0 us
PhabricatorQuery::flattenSubclause	857	28 us
PhabricatorUser::save	2	1 us
PhabricatorTypeaheadDatasource::tokenizeString	2	0 us
PhabricatorApplicationQuery::loadPage	12	8 us
PhabricatorPolicyQuery::isObjectPolicy	80	32 us
ManiphestTaskQuery::buildFullTextWhereClause	30	4 us
PhabricatorQuery::flattenSubclause@1	30	2 us
PhabricatorCursorPagedPolicyAwareQuery::isCustomFieldOrderKey	24	6 us
ArcanistUnitConsoleRenderer::renderUnitResult	2	0 us
Child Calls