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Run #530ed2569a2c7: 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% 184 0.0% 186 0.0% 5,544 0.0% 1,872 0.0%
Exclusive Metrics for Current Function177 96.2% 102 54.8% 2,816 50.8% 1,456 77.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 184 100.0% 186 100.0% 5,544 100.0% 1,872 100.0%
Child functions
strpos56 80.0% 4 2.2% 66 35.5% 800 14.4% 0 0.0%
stripos4 5.7% 2 1.1% 7 3.8% 808 14.6% 416 22.2%
substr10 14.3% 1 0.5% 11 5.9% 1,120 20.2% 0 0.0%