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Run #517d750163e11: 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::getHeaders3 3.1% 230 0.1% 233 0.1% 7,032 0.1% 10,448 0.1%
Exclusive Metrics for Current Function223 97.0% 136 58.4% 3,496 49.7% 8,224 78.7%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 230 100.0% 233 100.0% 7,032 100.0% 10,448 100.0%
Child functions
strpos42 49.4% 3 1.3% 46 19.7% 800 11.4% 632 6.0%
in_array32 37.6% 3 1.3% 40 17.2% 808 11.5% 720 6.9%
stripos1 1.2% 1 0.4% 1 0.4% 808 11.5% 352 3.4%
substr10 11.8% 0 0.0% 10 4.3% 1,120 15.9% 520 5.0%