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Run #523f2bba6581f: 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 2.7% 256 0.0% 259 0.1% 5,808 0.0% 8,744 0.0%
Exclusive Metrics for Current Function189 73.8% 138 53.3% 3,080 53.0% 6,632 75.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 256 100.0% 259 100.0% 5,808 100.0% 8,744 100.0%
Child functions
strpos52 81.2% 54 21.1% 99 38.2% 800 13.8% 800 9.1%
substr10 15.6% 10 3.9% 15 5.8% 1,120 19.3% 896 10.2%
stripos2 3.1% 3 1.2% 7 2.7% 808 13.9% 416 4.8%