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Run #55ca01599b8ed: XHProf Run (Namespace=drupal-perf-moshe)
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Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ServerBag::getHeaders2 1.9% 340 0.0% 3,444 0.0% 5,064 0.0%
Exclusive Metrics for Current Function302 88.8% 1,900 55.2% 4,812 95.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 340 100.0% 3,444 100.0% 5,064 100.0%
Child functions
substr20 19.6% 22 6.5% 776 22.5% 252 5.0%
strpos76 74.5% 16 4.7% 388 11.3% 0 0.0%
stripos6 5.9% 0 0.0% 380 11.0% 0 0.0%