Run Report
Run #691afdb9af982: XHProf Run (Namespace=_contact)
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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% 2,922,643 15.4% 1,998,606 16.6% 236,000 0.2% 1,741,480 1.2%
Exclusive Metrics for Current Function128,313 4.4% 68,472 3.4% -6,083,784 -2577.9% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 2,922,643 100.0% 1,998,606 100.0% 236,000 100.0% 1,741,480 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 1,201,590 41.1% 846,477 42.4% 640,072 271.2% 216,128 12.4%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 838,163 28.7% 559,767 28.0% 1,804,048 764.4% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 397,800 13.6% 260,142 13.0% 58,896 25.0% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 155,920 5.3% 97,781 4.9% 358,680 152.0% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 114,864 3.9% 77,140 3.9% 926,424 392.6% 488 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 58,350 2.0% 45,393 2.3% 2,429,304 1029.4% 526,104 30.2%
Magento\Framework\View\File::getName1,388 10.0% 8,761 0.3% 11,955 0.6% 77,560 32.9% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 7,970 0.3% 6,913 0.3% 5,832 2.5% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 6,088 0.2% 7,848 0.4% 15,064 6.4% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,924 0.1% 10,837 0.5% 632 0.3% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,757 0.1% 5,881 0.3% 632 0.3% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 143 0.0% 0 0.0% 2,640 1.1% 0 0.0%