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Run #53ccf19d00e96: 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 2.7% 133 0.0% 135 0.0% 5,664 0.0% 6,576 0.0%
Exclusive Metrics for Current Function131 98.5% 83 61.5% 2,992 52.8% 5,128 78.0%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 133 100.0% 135 100.0% 5,664 100.0% 6,576 100.0%
Child functions
strpos50 80.6% 2 1.5% 41 30.4% 800 14.1% 0 0.0%
stripos4 6.5% 0 0.0% 4 3.0% 808 14.3% 576 8.8%
substr8 12.9% 0 0.0% 7 5.2% 1,064 18.8% 872 13.3%