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Run #52e96ef41921e: 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 2.5% 274 0.0% 281 0.0% 5,544 0.0% 2,136 0.0%
Exclusive Metrics for Current Function196 71.5% 143 50.9% 2,816 50.8% 1,720 80.5%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 274 100.0% 281 100.0% 5,544 100.0% 2,136 100.0%
Child functions
strpos56 80.0% 62 22.6% 109 38.8% 800 14.4% 0 0.0%
substr10 14.3% 11 4.0% 20 7.1% 1,120 20.2% 0 0.0%
stripos4 5.7% 5 1.8% 9 3.2% 808 14.6% 416 19.5%