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Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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::getHeaders3 2.8% 200 0.1% 5,696 0.0% 14,448 0.1%
Exclusive Metrics for Current Function199 99.5% 3,336 58.6% 12,704 87.9%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 200 100.0% 5,696 100.0% 14,448 100.0%
Child functions
strpos81 81.8% 1 0.5% 656 11.5% 656 4.5%
stripos6 6.1% 0 0.0% 664 11.7% 336 2.3%
substr12 12.1% 0 0.0% 1,040 18.3% 752 5.2%