XHProf strlen Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
strlen	3,035	2,174 us	100.0%
Parent Calls
PhutilKeyValueCacheNamespace::unprefixKeys	26	31 us
AphrontDefaultApplicationConfiguration::buildRequest	1	0 us
PhutilQueryStringParser::parseQueryStringToPairList	3	0 us
PhutilQueryStringParser::parseQueryString	2	0 us
PhutilURI::__construct	130	93 us
PhutilClassMapQuery::loadMap	72	38 us
PhabricatorPlatformSite::newSiteForRequest	1	1 us
AphrontSite::isHostMatch	1	1 us
AphrontRoutingMap::tryRoute	1	1 us
AphrontRequest::getPrefixedCookieName	2	2 us
PhabricatorController::willBeginExecution	1	1 us
Filesystem::readRandomBytes	2	1 us
AphrontRequest::getCookieDomainURI	2	1 us
PhabricatorHash::getNamedHMACKey	330	3 us
PhabricatorHash::digestHMACSHA256	5	0 us
PhabricatorLiskDAO::getStorageNamespace	96	42 us
PhutilOpaqueEnvelope::mask	684	121 us
xsprintf	168	45 us
xsprintf_query	277	31 us
PhabricatorLiskDAO::getTableName	44	20 us
PhabricatorQuery::flattenSubclause	38	1,553 us
xsprintf@1	113	12 us
xsprintf_query@1	266	25 us
xsprintf@2	183	22 us
xsprintf_query@2	200	31 us
xsprintf@3	87	15 us
xsprintf_query@3	121	21 us
xsprintf@4	18	3 us
xsprintf_query@4	30	6 us
PhabricatorPolicyQuery::isObjectPolicy	11	10 us
PhabricatorApplicationQuery::loadPage	1	1 us
PhutilURI::setPath	7	0 us
PhutilURI::__toString	69	2 us
PhutilAWSv4Signature::getCredential	1	1 us
HTTPSFuture::isReady	4	4 us
HTTPSFuture::formatRequestDataForCURL	1	1 us
HTTPSFuture::didReceiveDataCallback	24	31 us
HTTPFutureHTTPResponseStatus::__construct	1	1 us
phutil_hashes_are_identical	3	0 us
AphrontTableView::render	4	1 us
PhabricatorMainMenuView::renderPhabricatorLogo	1	0 us
PhabricatorStandardPageView::getTitle	1	0 us
PhabricatorBarePageView::getHead	1	0 us
AphrontWebpageResponse::buildResponseString	1	1 us
phutil_utf8v	1	1 us
Child Calls
PhutilQueryString::__toString	32	1,460 us	67.2%