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Run #523e4a8c453b2: 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% 235 0.0% 237 0.0% 5,816 0.0% 8,536 0.0%
Exclusive Metrics for Current Function198 84.3% 138 58.2% 3,080 53.0% 6,448 75.5%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 235 100.0% 237 100.0% 5,816 100.0% 8,536 100.0%
Child functions
strpos52 81.2% 29 12.3% 76 32.1% 808 13.9% 808 9.5%
substr10 15.6% 5 2.1% 16 6.8% 1,120 19.3% 864 10.1%
stripos2 3.1% 3 1.3% 7 3.0% 808 13.9% 416 4.9%