Run Report
Run #691f404420205: XHProf Run (Namespace=eterna)
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Parent/Child report for Bitrix\Main\ORM\Query\Query::collectExprChains [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%
Current Function
Bitrix\Main\ORM\Query\Query::collectExprChains18 4.6% 740 74000.0%
Exclusive Metrics for Current Function129 17.4%
Parent functions
Bitrix\Main\ORM\Query\Query::addToSelectChain12 66.7% 410 55.4%
Bitrix\Main\ORM\Query\Query::addToOrderChain6 33.3% 330 44.6%
Child functions
Bitrix\Main\ORM\Query\Query::registerChain31 8.4% 325 43.9%
Bitrix\Main\ORM\Fields\ExpressionField::getBuildFromChains18 4.9% 189 25.5%
Bitrix\Main\ORM\Query\Chain::removeLastElement38 10.3% 55 7.4%
Bitrix\Main\ORM\Query\Chain::addElement57 15.4% 15 2.0%
array_slice38 10.3% 9 1.2%
Bitrix\Main\ORM\Query\Chain::__clone56 15.2% 7 0.9%
Bitrix\Main\ORM\Query\Chain::getLastElement37 10.0% 3 0.4%
Bitrix\Main\ORM\Query\ChainElement::getValue37 10.0% 3 0.4%
Bitrix\Main\ORM\Query\Chain::getSize19 5.1% 3 0.4%
Bitrix\Main\ORM\Query\Chain::getAllElements38 10.3% 2 0.3%