Run Report
Run #691f44630e132: XHProf Run (Namespace=eterna)
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Parent/Child report for is_null [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%
Current Function
is_null2,421 50.0% 504 50400.0%
Exclusive Metrics for Current Function377 74.8%
Parent functions
Bitrix\Main\ORM\Query\Query::registerChain647 26.7% 143 28.4%
Bitrix\Main\ORM\Query\Chain::getDefinitionParts666 27.5% 137 27.2%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment491 20.3% 84 16.7%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment485 20.0% 80 15.9%
Bitrix\Main\ORM\Query\Query::exec36 1.5% 14 2.8%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath31 1.3% 12 2.4%
Bitrix\Main\ORM\Entity::postInitialize22 0.9% 10 2.0%
Bitrix\Main\Page\Asset::getInstance11 0.5% 9 1.8%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains20 0.8% 7 1.4%
CDavGroupdavClientCalendar::DataSync1 0.0% 2 0.4%
CPullOptions::GetDefaultOption3 0.1% 2 0.4%
Bitrix\Rest\Marketplace\Client::isSubscriptionUsed1 0.0% 1 0.2%
Bitrix\Rest\Url\Base::getUrl1 0.0% 1 0.2%
Bitrix\Im\Common::getUserId1 0.0% 1 0.2%
Bitrix\Main\ORM\Query\Query::buildJoinMap1 0.0% 1 0.2%
Bitrix\Rest\Marketplace\Urls\Templates::getReplaced1 0.0% 0 0.0%
Bitrix\Rest\Marketplace\Urls\Templates::getReplacedId1 0.0% 0 0.0%
Bitrix\Rest\Url\Base::getReplaced2 0.1% 0 0.0%
Child function
is_null@12,421 100.0% 127 25.2%