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Run #523e49a66dc20: 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 2.7% 178 0.0% 181 0.0% 5,816 0.0% 8,536 0.0%
Exclusive Metrics for Current Function172 96.6% 105 58.0% 3,080 53.0% 6,448 75.5%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 178 100.0% 181 100.0% 5,816 100.0% 8,536 100.0%
Child functions
strpos52 81.2% 3 1.7% 61 33.7% 808 13.9% 808 9.5%
stripos2 3.1% 2 1.1% 2 1.1% 808 13.9% 416 4.9%
substr10 15.6% 1 0.6% 13 7.2% 1,120 19.3% 864 10.1%