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Run #535139ab6e707: 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::getHeaders2 2.6% 146 0.0% 150 0.0% 5,848 0.0% 6,792 0.0%
Exclusive Metrics for Current Function144 98.6% 95 63.3% 3,120 53.4% 5,200 76.6%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 146 100.0% 150 100.0% 5,848 100.0% 6,792 100.0%
Child functions
strpos52 78.8% 1 0.7% 40 26.7% 800 13.7% 464 6.8%
substr10 15.2% 1 0.7% 10 6.7% 1,120 19.2% 712 10.5%
stripos4 6.1% 0 0.0% 5 3.3% 808 13.8% 416 6.1%