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Run #52c873babaf02: 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% 180 0.1% 184 0.1% 6,528 0.0% 11,448 0.1%
Exclusive Metrics for Current Function178 98.9% 113 61.4% 3,640 55.8% 9,400 82.1%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 180 100.0% 184 100.0% 6,528 100.0% 11,448 100.0%
Child functions
strpos68 80.0% 2 1.1% 52 28.3% 800 12.3% 800 7.0%
stripos2 2.4% 0 0.0% 2 1.1% 808 12.4% 416 3.6%
substr15 17.6% 0 0.0% 17 9.2% 1,280 19.6% 832 7.3%