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Run #55c51488ba743: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::isXmlHttpRequest [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest1 16.7% 17 0.0% 1,024 0.0% 996 0.0%
Exclusive Metrics for Current Function6 35.3% 572 55.9% 432 43.4%
Parent function
Drupal\Core\ContentNegotiation::getContentType1 100.0% 17 100.0% 1,024 100.0% 996 100.0%
Child function
Symfony\Component\HttpFoundation\HeaderBag::get1 100.0% 11 64.7% 452 44.1% 564 56.6%