Run Report
Run #6751b621872cb: 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% 1,542,849 15.5% 1,529,351 16.2% 167,168 0.1% 1,741,104 1.2%
Exclusive Metrics for Current Function60,595 3.9% 53,767 3.5% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,542,849 100.0% 1,529,351 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 675,780 43.8% 670,850 43.9% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 428,721 27.8% 414,464 27.1% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 198,190 12.8% 196,936 12.9% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 64,896 4.2% 64,474 4.2% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 63,747 4.1% 83,223 5.4% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 30,217 2.0% 25,795 1.7% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,486 0.4% 4,954 0.3% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,740 0.4% 5,957 0.4% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,563 0.3% 5,953 0.4% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,384 0.2% 995 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,426 0.1% 1,983 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 104 0.0% 0 0.0% 2,640 1.6% 0 0.0%