Run Report
Run #67a53f84ca57a: 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% 1,374,107 14.6% 1,363,865 15.0% 235,888 0.1% 2,872,080 1.7%
Exclusive Metrics for Current Function52,359 3.8% 38,673 2.8% -6,083,784 -2579.1% 1,468,352 51.1%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,374,107 100.0% 1,363,865 100.0% 235,888 100.0% 2,872,080 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 593,154 43.2% 589,491 43.2% 639,960 271.3% 215,752 7.5%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 387,541 28.2% 381,800 28.0% 1,804,048 764.8% 412,784 14.4%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 178,963 13.0% 178,623 13.1% 58,896 25.0% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 60,687 4.4% 61,415 4.5% 358,680 152.1% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 55,458 4.0% 50,534 3.7% 926,424 392.7% 976 0.0%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 27,400 2.0% 42,532 3.1% 2,429,304 1029.9% 774,216 27.0%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 5,895 0.4% 4,948 0.4% 5,832 2.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,074 0.4% 6,919 0.5% 77,560 32.9% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 3,892 0.3% 2,983 0.2% 15,064 6.4% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,183 0.2% 1,987 0.1% 632 0.3% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,401 0.1% 3,960 0.3% 632 0.3% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 100 0.0% 0 0.0% 2,640 1.1% 0 0.0%