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Run #55d344e47d016: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ServerBag::getHeaders2 2.6% 218 0.2% 4,240 0.0% 9,800 0.1%
Exclusive Metrics for Current Function146 67.0% 2,544 60.0% 8,424 86.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 218 100.0% 4,240 100.0% 9,800 100.0%
Child functions
strpos58 82.9% 60 27.5% 656 15.5% 656 6.7%
substr12 17.1% 12 5.5% 1,040 24.5% 720 7.3%