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Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 2.5% 182 0.1% 186 0.1% 5,808 0.0% 11,224 0.1%
Exclusive Metrics for Current Function175 96.2% 108 58.1% 3,080 53.0% 9,208 82.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 182 100.0% 186 100.0% 5,808 100.0% 11,224 100.0%
Child functions
strpos56 82.4% 3 1.6% 60 32.3% 800 13.8% 800 7.1%
stripos2 2.9% 2 1.1% 4 2.2% 808 13.9% 416 3.7%
substr10 14.7% 2 1.1% 14 7.5% 1,120 19.3% 800 7.1%