Run Report
Run #6752225ecc19b: 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% 1,359,698 15.3% 1,349,409 16.0% 167,168 0.1% 1,741,104 1.2%
Exclusive Metrics for Current Function53,010 3.9% 42,821 3.2% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,359,698 100.0% 1,349,409 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 585,153 43.0% 582,140 43.1% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 385,709 28.4% 383,605 28.4% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 180,233 13.3% 178,370 13.2% 58,896 35.2% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 55,444 4.1% 65,497 4.9% 926,424 554.2% 488 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 54,766 4.0% 51,355 3.8% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 27,095 2.0% 22,818 1.7% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,799 0.4% 10,898 0.8% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,063 0.4% 4,961 0.4% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 3,940 0.3% 1,986 0.1% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,108 0.2% 2,967 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,275 0.1% 1,991 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 103 0.0% 0 0.0% 2,640 1.6% 0 0.0%