Run Report
Run #687cf85abddd4: 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% 1,790,470 13.3% 1,405,371 13.8% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function56,799 3.2% 30,726 2.2% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,790,470 100.0% 1,405,371 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 595,524 33.3% 591,040 42.1% 639,960 382.8% 215,752 12.4%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 411,921 23.0% 218,367 15.5% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 393,898 22.0% 292,404 20.8% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 184,119 10.3% 183,357 13.0% 58,896 35.2% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 64,546 3.6% 36,323 2.6% 926,424 554.2% 488 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 64,101 3.6% 40,709 2.9% 289,960 173.5% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,371 0.4% 5,082 0.4% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,151 0.3% 287 0.0% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,382 0.2% 2,154 0.2% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,253 0.1% 3,739 0.3% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,301 0.1% 1,183 0.1% 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%