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Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::getHeaders4 3.1% 4,793 0.1% 0 0.0% 10,552 0.0% 17,608 0.0%
Exclusive Metrics for Current Function2,424 50.6% 0 N/A% 5,160 48.9% 14,840 84.3%
Parent function
Symfony\Component\HttpFoundation\Request::initialize4 100.0% 4,793 100.0% 0 N/A% 10,552 100.0% 17,608 100.0%
Child functions
strpos57 49.6% 1,158 24.2% 0 N/A% 1,120 10.6% 1,000 5.7%
in_array42 36.5% 896 18.7% 0 N/A% 1,128 10.7% 936 5.3%
substr15 13.0% 291 6.1% 0 N/A% 2,024 19.2% 648 3.7%
stripos1 0.9% 24 0.5% 0 N/A% 1,120 10.6% 184 1.0%