Run Report
Run #683f2b69658ec: 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% 1,930,602 12.5% 1,464,754 13.9% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function61,835 3.2% 36,572 2.5% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,930,602 100.0% 1,464,754 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 674,614 34.9% 590,078 40.3% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 426,622 22.1% 315,334 21.5% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 410,063 21.2% 235,883 16.1% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 187,213 9.7% 185,668 12.7% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 75,861 3.9% 55,472 3.8% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 73,499 3.8% 32,429 2.2% 926,424 554.2% 488 0.0%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,679 0.3% 5,231 0.4% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,699 0.3% 3,529 0.2% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,686 0.2% 2,315 0.2% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,340 0.1% 2,051 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,387 0.1% 192 0.0% 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%