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Run #523f27f8820ba: 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 2.7% 178 0.0% 180 0.0% 5,808 0.0% 9,816 0.0%
Exclusive Metrics for Current Function174 97.8% 107 59.4% 3,080 53.0% 7,896 80.4%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 178 100.0% 180 100.0% 5,808 100.0% 9,816 100.0%
Child functions
strpos52 81.2% 2 1.1% 55 30.6% 800 13.8% 704 7.2%
stripos2 3.1% 2 1.1% 5 2.8% 808 13.9% 416 4.2%
substr10 15.6% 0 0.0% 13 7.2% 1,120 19.3% 800 8.1%