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Run #51ff1082e2924: XHProf Run (Namespace=drupal-perf-cottser)
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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::getHeaders11 4.0% 753 0.2% 764 0.2% 12,312 0.1% 14,120 0.1%
Exclusive Metrics for Current Function690 91.6% 445 58.2% 8,144 66.1% 11,976 84.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize11 100.0% 753 100.0% 764 100.0% 12,312 100.0% 14,120 100.0%
Child functions
strpos196 77.5% 46 6.1% 244 31.9% 800 6.5% 800 5.7%
substr55 21.7% 14 1.9% 70 9.2% 2,560 20.8% 928 6.6%
stripos2 0.8% 3 0.4% 5 0.7% 808 6.6% 416 2.9%