Run Report
Run #691f41ce94168: 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% 300 15000.0%
Exclusive Metrics for Current Function231 77.0%
Parent functions
Bitrix\Main\ORM\Query\Query::registerChain404 27.7% 82 27.3%
Bitrix\Main\ORM\Query\Chain::getDefinitionParts408 28.0% 76 25.3%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment276 18.9% 59 19.7%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment271 18.6% 41 13.7%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath31 2.1% 12 4.0%
Bitrix\Main\ORM\Query\Query::exec24 1.6% 9 3.0%
Bitrix\Main\ORM\Entity::postInitialize11 0.8% 7 2.3%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains16 1.1% 6 2.0%
Bitrix\Main\Page\Asset::getInstance9 0.6% 6 2.0%
Bitrix\Rest\Marketplace\Client::isSubscriptionUsed1 0.1% 1 0.3%
Bitrix\Rest\Url\Base::getReplaced2 0.1% 1 0.3%
Bitrix\Rest\Marketplace\Urls\Templates::getReplaced1 0.1% 0 0.0%
Bitrix\Rest\Marketplace\Urls\Templates::getReplacedId1 0.1% 0 0.0%
Bitrix\Rest\Url\Base::getUrl1 0.1% 0 0.0%
CPullOptions::GetDefaultOption3 0.2% 0 0.0%
Child function
is_null@11,459 100.0% 69 23.0%