Run Report
Run #691f44547900d: 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_null1,471 50.0% 255 N/A%
Exclusive Metrics for Current Function186 72.9%
Parent functions
Bitrix\Main\ORM\Query\Chain::getDefinitionParts402 27.3% 68 26.7%
Bitrix\Main\ORM\Query\Query::registerChain388 26.4% 66 25.9%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment268 18.2% 44 17.3%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment264 17.9% 34 13.3%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath59 4.0% 14 5.5%
Bitrix\Main\ORM\Query\Query::exec26 1.8% 9 3.5%
Bitrix\Main\Page\Asset::getInstance24 1.6% 5 2.0%
Bitrix\Main\ORM\Entity::postInitialize15 1.0% 4 1.6%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains8 0.5% 4 1.6%
CPullOptions::GetDefaultOption3 0.2% 3 1.2%
Bitrix\Rest\Marketplace\Urls\Templates::getReplaced1 0.1% 1 0.4%
Bitrix\Rest\Marketplace\Client::isSubscriptionUsed1 0.1% 1 0.4%
CSQLWhereExpression::__construct1 0.1% 1 0.4%
Bitrix\Main\ORM\Entity::postInitialize@13 0.2% 1 0.4%
Bitrix\Rest\Marketplace\Urls\Templates::getReplacedId1 0.1% 0 0.0%
Bitrix\Rest\Url\Base::getReplaced2 0.1% 0 0.0%
Bitrix\Rest\Url\Base::getUrl1 0.1% 0 0.0%
Bitrix\Im\Common::getUserId1 0.1% 0 0.0%
CDeliveryapiship2v::isAjax2 0.1% 0 0.0%
Bitrix\Main\ORM\Query\Query::buildJoinMap1 0.1% 0 0.0%
Child function
is_null@11,471 100.0% 69 27.1%