Run Report
Run #6753b25d11122: XHProf Run (Namespace=_)
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Parent/Child report for Magento\Framework\View\Model\Layout\Merge::_loadFileLayoutUpdatesXml [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Magento\Framework\View\Model\Layout\Merge::_loadFileLayoutUpdatesXml3 0.0% 1,408,768 15.2% 1,397,902 16.0% 167,168 0.1% 1,741,104 1.2%
Exclusive Metrics for Current Function56,504 4.0% 46,626 3.3% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,408,768 100.0% 1,397,902 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 590,770 41.9% 587,183 42.0% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 402,724 28.6% 402,384 28.8% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 191,613 13.6% 189,083 13.5% 58,896 35.2% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 59,906 4.3% 59,538 4.3% 926,424 554.2% 488 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 59,220 4.2% 65,474 4.7% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 28,648 2.0% 25,788 1.8% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,024 0.4% 6,955 0.5% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,426 0.4% 6,947 0.5% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,262 0.3% 2,983 0.2% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,265 0.2% 2,971 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,304 0.1% 1,970 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 102 0.0% 0 0.0% 2,640 1.6% 0 0.0%