Run Report
Run #68236bf5e2397: 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% 1,392,312 15.7% 1,380,738 16.3% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function55,098 4.0% 50,565 3.7% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,392,312 100.0% 1,380,738 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 587,479 42.2% 583,608 42.3% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 404,041 29.0% 401,862 29.1% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 179,891 12.9% 177,162 12.8% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 61,331 4.4% 53,610 3.9% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 57,317 4.1% 58,496 4.2% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 28,137 2.0% 30,624 2.2% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,935 0.4% 4,973 0.4% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,312 0.4% 4,970 0.4% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,134 0.3% 3,961 0.3% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,206 0.2% 6,930 0.5% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,327 0.1% 3,977 0.3% 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%