XHProf strlen Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
strlen	3,008	2,442 us	100.0%
Parent Calls
PhutilKeyValueCacheNamespace::unprefixKeys	26	12 us
AphrontDefaultApplicationConfiguration::buildRequest	1	0 us
PhutilQueryStringParser::parseQueryStringToPairList	3	0 us
PhutilQueryStringParser::parseQueryString	2	0 us
PhutilURI::__construct	77	18 us
PhutilClassMapQuery::loadMap	72	28 us
PhabricatorPlatformSite::newSiteForRequest	1	0 us
AphrontSite::isHostMatch	1	0 us
AphrontRoutingMap::tryRoute	1	1 us
AphrontRequest::getPrefixedCookieName	2	2 us
PhabricatorController::willBeginExecution	1	0 us
Filesystem::readRandomBytes	2	0 us
AphrontRequest::getCookieDomainURI	2	0 us
PhabricatorHash::getNamedHMACKey	330	17 us
PhabricatorHash::digestHMACSHA256	5	1 us
PhabricatorLiskDAO::getStorageNamespace	96	35 us
PhutilOpaqueEnvelope::mask	684	165 us
xsprintf	168	16 us
xsprintf_query	277	23 us
PhabricatorLiskDAO::getTableName	44	10 us
PhabricatorQuery::flattenSubclause	38	1,986 us
xsprintf@1	113	9 us
xsprintf_query@1	266	12 us
xsprintf@2	183	9 us
xsprintf_query@2	200	9 us
xsprintf@3	87	1 us
xsprintf_query@3	121	0 us
xsprintf@4	18	0 us
xsprintf_query@4	30	2 us
PhabricatorPolicyQuery::isObjectPolicy	11	7 us
PhabricatorApplicationQuery::loadPage	1	1 us
PhutilURI::setPath	7	1 us
PhutilURI::__toString	69	7 us
PhutilAWSv4Signature::getCredential	1	1 us
HTTPSFuture::isReady	4	4 us
HTTPSFuture::formatRequestDataForCURL	1	1 us
HTTPSFuture::didReceiveDataCallback	50	61 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	0 us
Child Calls
PhutilQueryString::__toString	32	1,881 us	77.0%