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Run #5659123816918: 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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ServerBag::getHeaders1 2.4% 49 0.0% 4,160 0.0% 7,528 0.0%
Exclusive Metrics for Current Function49 100.0% 2,056 49.4% 5,752 76.4%
Parent function
Symfony\Component\HttpFoundation\Request::initialize1 100.0% 49 100.0% 4,160 100.0% 7,528 100.0%
Child functions
stripos3 8.1% 0 0.0% 664 16.0% 432 5.7%
substr4 10.8% 0 0.0% 784 18.8% 688 9.1%
strpos30 81.1% 0 0.0% 656 15.8% 656 8.7%