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Run #52e49d4d3a1f8: 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% 189 0.0% 191 0.0% 5,568 0.0% 112 0.0%
Exclusive Metrics for Current Function170 89.9% 109 57.1% 2,816 50.6% 112 100.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 189 100.0% 191 100.0% 5,568 100.0% 112 100.0%
Child functions
strpos56 80.0% 15 7.9% 64 33.5% 824 14.8% 0 0.0%
stripos4 5.7% 2 1.1% 4 2.1% 808 14.5% 0 0.0%
substr10 14.3% 2 1.1% 14 7.3% 1,120 20.1% 0 0.0%