Run Report
Run #691b0a4c79e32: 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% 1,369,791 15.4% 1,359,655 15.9% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function53,209 3.9% 41,641 3.1% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,369,791 100.0% 1,359,655 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 585,006 42.7% 581,767 42.8% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 389,134 28.4% 404,566 29.8% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 181,366 13.2% 178,931 13.2% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 59,672 4.4% 59,448 4.4% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 55,591 4.1% 49,646 3.7% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 27,321 2.0% 20,815 1.5% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,881 0.4% 4,965 0.4% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,107 0.4% 7,939 0.6% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 3,975 0.3% 4,969 0.4% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,161 0.2% 1,986 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,254 0.1% 2,982 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 114 0.0% 0 0.0% 2,640 1.6% 0 0.0%