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Run #51f3c0cd6b1da: XHProf Run (Namespace=drupal-perf-fabianx)
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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::getHeaders16 3.9% 976 0.1% 0 0.0% 23,488 0.1% 37,616 0.1%
Exclusive Metrics for Current Function954 97.7% 0 N/A% 14,384 61.2% 34,952 92.9%
Parent function
Symfony\Component\HttpFoundation\Request::initialize16 100.0% 976 100.0% 0 N/A% 23,488 100.0% 37,616 100.0%
Child functions
strpos288 75.0% 17 1.7% 0 N/A% 1,120 4.8% 1,120 3.0%
substr94 24.5% 3 0.3% 0 N/A% 6,864 29.2% 1,120 3.0%
stripos2 0.5% 2 0.2% 0 N/A% 1,120 4.8% 424 1.1%