Run Report
Run #68b8f8b193043: 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% 1,555,249 16.7% 1,534,584 17.1% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function64,835 4.2% 54,502 3.6% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,555,249 100.0% 1,534,584 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 634,433 40.8% 630,315 41.1% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 457,502 29.4% 443,631 28.9% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 209,916 13.5% 208,989 13.6% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 69,256 4.5% 65,979 4.3% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 66,402 4.3% 73,898 4.8% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 31,268 2.0% 31,586 2.1% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,712 0.4% 6,824 0.4% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 6,217 0.4% 5,967 0.4% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,721 0.3% 7,929 0.5% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,444 0.2% 2,981 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,442 0.1% 1,983 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 101 0.0% 0 0.0% 2,640 1.6% 0 0.0%