Run Report
Run #67ae768f4987d: XHProf Run (Namespace=_checkout_cart_)
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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% 1,382,357 15.0% 1,371,137 15.1% 235,888 0.1% 2,968,936 1.8%
Exclusive Metrics for Current Function52,747 3.8% 47,469 3.5% -6,083,784 -2579.1% 1,468,352 49.5%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,382,357 100.0% 1,371,137 100.0% 235,888 100.0% 2,968,936 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 595,972 43.1% 593,251 43.3% 639,960 271.3% 257,168 8.7%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 390,550 28.3% 372,642 27.2% 1,804,048 764.8% 416,096 14.0%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 181,105 13.1% 178,377 13.0% 58,896 25.0% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 60,572 4.4% 62,513 4.6% 358,680 152.1% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 56,059 4.1% 64,226 4.7% 926,424 392.7% 976 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 27,050 2.0% 27,816 2.0% 2,429,304 1029.9% 826,344 27.8%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,815 0.4% 7,952 0.6% 5,832 2.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 4,950 0.4% 6,961 0.5% 77,560 32.9% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 3,956 0.3% 4,973 0.4% 15,064 6.4% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,190 0.2% 1,983 0.1% 632 0.3% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,271 0.1% 2,974 0.2% 632 0.3% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 120 0.0% 0 0.0% 2,640 1.1% 0 0.0%