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Run #52c883daaf401: 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::getHeaders3 3.1% 183 0.1% 185 0.1% 6,528 0.0% 11,464 0.1%
Exclusive Metrics for Current Function180 98.4% 120 64.9% 3,640 55.8% 9,512 83.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 183 100.0% 185 100.0% 6,528 100.0% 11,464 100.0%
Child functions
strpos68 80.0% 3 1.6% 49 26.5% 800 12.3% 704 6.1%
stripos2 2.4% 0 0.0% 3 1.6% 808 12.4% 416 3.6%
substr15 17.6% 0 0.0% 13 7.0% 1,280 19.6% 832 7.3%