Run Report
Run #67e874b20645f: 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% 1,369,608 15.1% 1,359,559 15.8% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function52,717 3.8% 43,551 3.2% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,369,608 100.0% 1,359,559 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 588,989 43.0% 585,625 43.1% 639,960 382.8% 215,752 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 386,410 28.2% 363,692 26.8% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 181,529 13.3% 180,284 13.3% 58,896 35.2% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 58,610 4.3% 69,458 5.1% 289,960 173.5% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 55,807 4.1% 64,413 4.7% 926,424 554.2% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 27,209 2.0% 29,761 2.2% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,857 0.4% 7,949 0.6% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 4,978 0.4% 2,968 0.2% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 3,889 0.3% 4,905 0.4% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,191 0.2% 4,968 0.4% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,304 0.1% 996 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 118 0.0% 989 0.1% 2,640 1.6% 0 0.0%