Run Report
Run #691f45a1b3a6e: 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% 242 N/A%
Exclusive Metrics for Current Function174 71.9%
Parent functions
Bitrix\Main\ORM\Query\Query::registerChain388 26.4% 66 27.3%
Bitrix\Main\ORM\Query\Chain::getDefinitionParts402 27.3% 65 26.9%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment268 18.2% 43 17.8%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment264 17.9% 41 16.9%
Bitrix\Main\ORM\Query\Query::exec26 1.8% 8 3.3%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath59 4.0% 7 2.9%
Bitrix\Main\Page\Asset::getInstance24 1.6% 5 2.1%
Bitrix\Main\ORM\Entity::postInitialize15 1.0% 3 1.2%
CDeliveryapiship2v::isAjax2 0.1% 2 0.8%
Bitrix\Rest\Marketplace\Urls\Templates::getReplaced1 0.1% 1 0.4%
CPullOptions::GetDefaultOption3 0.2% 1 0.4%
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 0.1% 0 0.0%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains8 0.5% 0 0.0%
Bitrix\Rest\Url\Base::getUrl1 0.1% 0 0.0%
CSQLWhereExpression::__construct1 0.1% 0 0.0%
Bitrix\Main\ORM\Entity::postInitialize@13 0.2% 0 0.0%
Bitrix\Im\Common::getUserId1 0.1% 0 0.0%
Bitrix\Main\ORM\Query\Query::buildJoinMap1 0.1% 0 0.0%
Child function
is_null@11,471 100.0% 68 28.1%