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Run #523bd0c5929e9: 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% 264 0.1% 267 0.1% 5,808 0.0% 8,528 0.1%
Exclusive Metrics for Current Function194 73.5% 138 51.7% 3,080 53.0% 6,448 75.6%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 264 100.0% 267 100.0% 5,808 100.0% 8,528 100.0%
Child functions
strpos52 81.2% 56 21.2% 106 39.7% 800 13.8% 800 9.4%
substr10 15.6% 10 3.8% 19 7.1% 1,120 19.3% 864 10.1%
stripos2 3.1% 4 1.5% 4 1.5% 808 13.9% 416 4.9%