Run Report
Run #691f4193147e5: 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_null1,459 50.0% 292 14600.0%
Exclusive Metrics for Current Function207 70.9%
Parent functions
Bitrix\Main\ORM\Query\Chain::getDefinitionParts408 28.0% 79 27.1%
Bitrix\Main\ORM\Query\Query::registerChain404 27.7% 75 25.7%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment276 18.9% 50 17.1%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment271 18.6% 48 16.4%
Bitrix\Main\ORM\Query\Query::exec24 1.6% 13 4.5%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains16 1.1% 7 2.4%
Bitrix\Main\ORM\Entity::postInitialize11 0.8% 5 1.7%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath31 2.1% 5 1.7%
Bitrix\Main\Page\Asset::getInstance9 0.6% 5 1.7%
CPullOptions::GetDefaultOption3 0.2% 2 0.7%
Bitrix\Rest\Marketplace\Urls\Templates::getReplaced1 0.1% 1 0.3%
Bitrix\Rest\Marketplace\Client::isSubscriptionUsed1 0.1% 1 0.3%
Bitrix\Rest\Url\Base::getUrl1 0.1% 1 0.3%
Bitrix\Rest\Marketplace\Urls\Templates::getReplacedId1 0.1% 0 0.0%
Bitrix\Rest\Url\Base::getReplaced2 0.1% 0 0.0%
Child function
is_null@11,459 100.0% 85 29.1%