Run Report
Run #67c7796ee4889: 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% 1,399,474 15.1% 1,387,423 15.9% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function56,332 4.0% 49,608 3.6% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,399,474 100.0% 1,387,423 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 584,587 41.8% 580,636 41.8% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 406,417 29.0% 408,119 29.4% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 181,906 13.0% 180,793 13.0% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 62,203 4.4% 49,420 3.6% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 59,666 4.3% 57,945 4.2% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 28,900 2.1% 29,744 2.1% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,106 0.4% 9,931 0.7% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,365 0.4% 10,864 0.8% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,241 0.3% 6,960 0.5% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,297 0.2% 1,986 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,348 0.1% 1,417 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 106 0.0% 0 0.0% 2,640 1.6% 0 0.0%