Run Report
Run #67d3c07351807: 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% 1,405,881 15.5% 1,395,124 16.0% 167,168 0.1% 1,782,520 1.1%
Exclusive Metrics for Current Function55,403 3.9% 54,597 3.9% -6,083,784 -3639.3% 736,416 41.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,405,881 100.0% 1,395,124 100.0% 167,168 100.0% 1,782,520 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 586,833 41.7% 583,576 41.8% 639,960 382.8% 257,168 14.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 409,710 29.1% 401,196 28.8% 1,804,048 1079.2% 262,344 14.7%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 184,456 13.1% 182,346 13.1% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 62,487 4.4% 75,203 5.4% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 58,900 4.2% 46,608 3.3% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 28,638 2.0% 29,782 2.1% 2,429,304 1453.2% 526,104 29.5%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,156 0.4% 8,921 0.6% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,350 0.4% 2,968 0.2% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,188 0.3% 5,952 0.4% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,355 0.2% 2,982 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,300 0.1% 993 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 105 0.0% 0 0.0% 2,640 1.6% 0 0.0%