Run Report
Run #691f448173637: 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_null1,037 50.0% 202 N/A%
Exclusive Metrics for Current Function126 62.4%
Parent functions
Bitrix\Main\ORM\Query\Chain::getDefinitionParts314 30.3% 65 32.2%
Bitrix\Main\ORM\Query\Query::registerChain274 26.4% 60 29.7%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment179 17.3% 36 17.8%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment182 17.6% 23 11.4%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath31 3.0% 5 2.5%
Bitrix\Main\ORM\Query\Query::exec19 1.8% 4 2.0%
Bitrix\Main\Page\Asset::getInstance9 0.9% 4 2.0%
Bitrix\Main\ORM\Entity::postInitialize11 1.1% 3 1.5%
Bitrix\Rest\Url\Base::getReplaced2 0.2% 1 0.5%
Bitrix\Conversion\Internals\BaseContext::setAttribute1 0.1% 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\Main\ORM\Fields\ExpressionField::getBuildFromChains8 0.8% 0 0.0%
Bitrix\Rest\Url\Base::getUrl1 0.1% 0 0.0%
CPullOptions::GetDefaultOption3 0.3% 0 0.0%
Child function
is_null@11,037 100.0% 76 37.6%