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Run #54e16a1ea59c9: XHProf Run (Namespace=drupal-perf-cottser)
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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 2.5% 147 0.0% 149 0.0% 5,664 0.0% 6,344 0.0%
Exclusive Metrics for Current Function146 99.3% 81 54.4% 2,992 52.8% 4,584 72.3%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 147 100.0% 149 100.0% 5,664 100.0% 6,344 100.0%
Child functions
strpos56 82.4% 1 0.7% 57 38.3% 808 14.3% 320 5.0%
stripos4 5.9% 0 0.0% 5 3.4% 808 14.3% 576 9.1%
substr8 11.8% 0 0.0% 6 4.0% 1,056 18.6% 864 13.6%