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Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [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\ServerBag::getHeaders2 2.6% 146 0.0% 149 0.0% 5,848 0.0% 6,976 0.0%
Exclusive Metrics for Current Function144 98.6% 95 63.8% 3,120 53.4% 5,384 77.2%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 146 100.0% 149 100.0% 5,848 100.0% 6,976 100.0%
Child functions
strpos52 78.8% 1 0.7% 41 27.5% 800 13.7% 464 6.7%
substr10 15.2% 1 0.7% 7 4.7% 1,120 19.2% 712 10.2%
stripos4 6.1% 0 0.0% 6 4.0% 808 13.8% 416 6.0%