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Run #52f5c0f4ebbb2: 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 2.6% 143 0.1% 144 0.1% 5,848 0.0% 6,896 0.0%
Exclusive Metrics for Current Function141 98.6% 68 47.2% 3,120 53.4% 4,784 69.4%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 143 100.0% 144 100.0% 5,848 100.0% 6,896 100.0%
Child functions
strpos52 78.8% 1 0.7% 59 41.0% 800 13.7% 704 10.2%
substr10 15.2% 1 0.7% 11 7.6% 1,120 19.2% 832 12.1%
stripos4 6.1% 0 0.0% 6 4.2% 808 13.8% 576 8.4%