Run Report
Run #67a76765e1f60: 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% 2,032,381 18.3% 1,993,519 18.7% 167,168 0.1% 1,782,520 1.1%
Exclusive Metrics for Current Function85,622 4.2% 63,388 3.2% -6,083,784 -3639.3% 736,416 41.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 2,032,381 100.0% 1,993,519 100.0% 167,168 100.0% 1,782,520 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 858,506 42.2% 850,088 42.6% 639,960 382.8% 257,168 14.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 588,918 29.0% 550,270 27.6% 1,804,048 1079.2% 262,344 14.7%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 245,915 12.1% 242,869 12.2% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 100,828 5.0% 108,294 5.4% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 85,834 4.2% 100,287 5.0% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 39,221 1.9% 44,086 2.2% 2,429,304 1453.2% 526,104 29.5%
Magento\Framework\View\File::getName1,388 10.0% 8,828 0.4% 11,816 0.6% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 7,952 0.4% 4,949 0.2% 5,832 3.5% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 6,018 0.3% 8,569 0.4% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,939 0.1% 4,934 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,662 0.1% 3,969 0.2% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 138 0.0% 0 0.0% 2,640 1.6% 0 0.0%