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Run #52c1d613a9327: 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% 178 0.0% 180 0.0% 5,544 0.0% 4,528 0.0%
Exclusive Metrics for Current Function166 93.3% 103 57.2% 2,816 50.8% 4,112 90.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 178 100.0% 180 100.0% 5,544 100.0% 4,528 100.0%
Child functions
strpos56 82.4% 7 3.9% 60 33.3% 800 14.4% 0 0.0%
substr10 14.7% 3 1.7% 13 7.2% 1,120 20.2% 0 0.0%
stripos2 2.9% 2 1.1% 4 2.2% 808 14.6% 416 9.2%