Run Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::isXmlHttpRequest [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest27 42.9% 335 0.1% 359 0.1% 3,328 0.0% 2,608 0.0%
Exclusive Metrics for Current Function94 28.1% 94 26.2% 1,184 35.6% 1,088 41.7%
Parent function
Drupal\Core\ContentNegotiation::getContentType27 100.0% 335 100.0% 359 100.0% 3,328 100.0% 2,608 100.0%
Child function
Symfony\Component\HttpFoundation\HeaderBag::get27 100.0% 241 71.9% 265 73.8% 2,144 64.4% 1,520 58.3%