Run Report
Run #6753a564a832b: XHProf Run (Namespace=_checkout_cart_)
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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% 1,379,179 14.7% 1,369,357 15.4% 235,888 0.2% 2,897,328 1.9%
Exclusive Metrics for Current Function52,867 3.8% 45,648 3.3% -6,083,784 -2579.1% 1,468,352 50.7%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,379,179 100.0% 1,369,357 100.0% 235,888 100.0% 2,897,328 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 594,285 43.1% 590,878 43.2% 639,960 271.3% 215,752 7.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 388,718 28.2% 386,862 28.3% 1,804,048 764.8% 412,784 14.2%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 181,254 13.1% 179,341 13.1% 58,896 25.0% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 59,814 4.3% 62,561 4.6% 358,680 152.1% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 56,163 4.1% 57,462 4.2% 926,424 392.7% 976 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 27,554 2.0% 17,861 1.3% 2,429,304 1029.9% 799,464 27.6%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,903 0.4% 13,890 1.0% 5,832 2.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,028 0.4% 7,935 0.6% 77,560 32.9% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,005 0.3% 6,919 0.5% 15,064 6.4% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,144 0.2% 0 0.0% 632 0.3% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,339 0.1% 0 0.0% 632 0.3% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 105 0.0% 0 0.0% 2,640 1.1% 0 0.0%