Run Report
Run #683dcda8b6ef1: 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% 1,870,065 12.7% 1,410,463 14.1% 167,168 0.1% 1,741,104 1.1%
Exclusive Metrics for Current Function57,351 3.1% 20,924 1.5% -6,083,784 -3639.3% 736,416 42.3%
Parent function
Magento\Framework\View\Model\Layout\Merge::getFileLayoutUpdatesXml3 100.0% 1,870,065 100.0% 1,410,463 100.0% 167,168 100.0% 1,741,104 100.0%
Child functions
Magento\Framework\View\Layout\File\Collector\Aggregated\Proxy::getFiles2 0.0% 672,111 35.9% 591,424 41.9% 639,960 382.8% 215,752 12.4%
Magento\Framework\Filesystem\File\Read::readAll1,388 10.0% 407,827 21.8% 216,763 15.4% 2,429,304 1453.2% 526,104 30.2%
Magento\Framework\Simplexml\Element::innerXml1,388 10.0% 397,458 21.3% 297,808 21.1% 1,804,048 1079.2% 262,344 15.1%
Magento\Framework\View\Layout\File\Collector\Aggregated::getFiles4 0.0% 181,135 9.7% 179,380 12.7% 58,896 35.2% 0 0.0%
Magento\Framework\Filesystem\File\ReadFactory::create1,388 10.0% 70,818 3.8% 48,238 3.4% 926,424 554.2% 488 0.0%
Magento\Framework\View\Model\Layout\Merge::_loadXmlString1,391 10.0% 63,509 3.4% 39,432 2.8% 289,960 173.5% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_substitutePlaceholders1,388 10.0% 6,497 0.3% 4,322 0.3% 5,832 3.5% 0 0.0%
Magento\Framework\View\File::getName1,388 10.0% 5,187 0.3% 2,578 0.2% 77,560 46.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_renderXmlAttributes1,388 10.0% 4,384 0.2% 2,441 0.2% 15,064 9.0% 0 0.0%
Magento\Framework\View\File::getFilename2,776 20.0% 2,359 0.1% 5,164 0.4% 632 0.4% 0 0.0%
Magento\Framework\View\File::isBase1,388 10.0% 1,322 0.1% 1,989 0.1% 632 0.4% 0 0.0%
Magento\Framework\View\Model\Layout\Merge::_getPhysicalTheme3 0.0% 107 0.0% 0 0.0% 2,640 1.6% 0 0.0%