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Run #52ed72fd446c1: 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::getHeaders3 2.9% 545 0.0% 551 0.0% 6,264 0.0% 4,904 0.0%
Exclusive Metrics for Current Function348 63.9% 279 50.6% 3,376 53.9% 3,928 80.1%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 545 100.0% 551 100.0% 6,264 100.0% 4,904 100.0%
Child functions
strpos72 79.1% 157 28.8% 218 39.6% 800 12.8% 0 0.0%
substr15 16.5% 30 5.5% 41 7.4% 1,280 20.4% 560 11.4%
stripos4 4.4% 10 1.8% 13 2.4% 808 12.9% 416 8.5%