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Run #52a03729e7d1a: 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% 172 0.0% 174 0.0% 5,808 0.0% 6,728 0.0%
Exclusive Metrics for Current Function166 96.5% 100 57.5% 3,080 53.0% 4,680 69.6%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 172 100.0% 174 100.0% 5,808 100.0% 6,728 100.0%
Child functions
strpos56 82.4% 4 2.3% 60 34.5% 800 13.8% 800 11.9%
stripos2 2.9% 2 1.2% 4 2.3% 808 13.9% 416 6.2%
substr10 14.7% 0 0.0% 10 5.7% 1,120 19.3% 832 12.4%