Run Report
Run #691f4414341b1: 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_null1,101 50.0% 184 N/A%
Exclusive Metrics for Current Function133 72.3%
Parent functions
Bitrix\Main\ORM\Query\Chain::getDefinitionParts319 29.0% 49 26.6%
Bitrix\Main\ORM\Query\Query::registerChain282 25.6% 47 25.5%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment183 16.6% 36 19.6%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment186 16.9% 31 16.8%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath59 5.4% 10 5.4%
Bitrix\Main\Page\Asset::getInstance23 2.1% 4 2.2%
Bitrix\Main\ORM\Entity::postInitialize10 0.9% 2 1.1%
Bitrix\Main\ORM\Query\Query::exec19 1.7% 2 1.1%
CPullOptions::GetDefaultOption3 0.3% 2 1.1%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains8 0.7% 1 0.5%
Bitrix\Rest\Marketplace\Urls\Templates::getReplaced1 0.1% 0 0.0%
Bitrix\Rest\Marketplace\Client::isSubscriptionUsed1 0.1% 0 0.0%
Bitrix\Rest\Marketplace\Urls\Templates::getReplacedId1 0.1% 0 0.0%
Bitrix\Rest\Url\Base::getReplaced2 0.2% 0 0.0%
Bitrix\Rest\Url\Base::getUrl1 0.1% 0 0.0%
Bitrix\Im\Common::getUserId1 0.1% 0 0.0%
CDeliveryapiship2v::isAjax2 0.2% 0 0.0%
Child function
is_null@11,101 100.0% 51 27.7%