Run Report
Run #691f44da7b599: 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_null1,794 50.0% 391 19550.0%
Exclusive Metrics for Current Function289 73.9%
Parent functions
Bitrix\Main\ORM\Query\Query::registerChain494 27.5% 134 34.3%
Bitrix\Main\ORM\Query\Chain::getDefinitionParts453 25.3% 83 21.2%
Bitrix\Main\ORM\Query\ChainElement::getAliasFragment352 19.6% 65 16.6%
Bitrix\Main\ORM\Query\ChainElement::getDefinitionFragment331 18.5% 45 11.5%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains56 3.1% 16 4.1%
Bitrix\Main\IO\FileSystemEntry::getPhysicalPath31 1.7% 12 3.1%
Bitrix\Main\ORM\Entity::postInitialize22 1.2% 9 2.3%
Bitrix\Main\ORM\Query\Query::exec27 1.5% 9 2.3%
Bitrix\Main\Page\Asset::getInstance12 0.7% 9 2.3%
Bitrix\Main\ORM\Entity::postInitialize@16 0.3% 4 1.0%
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::getReplaced2 0.1% 1 0.3%
Bitrix\Rest\Url\Base::getUrl1 0.1% 1 0.3%
CPullOptions::GetDefaultOption3 0.2% 1 0.3%
Bitrix\Rest\Marketplace\Urls\Templates::getReplacedId1 0.1% 0 0.0%
Bitrix\Main\DB\SqlHelper::getSubstrFunction1 0.1% 0 0.0%
Child function
is_null@11,794 100.0% 102 26.1%