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Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 2.5% 303 0.0% 310 0.0% 5,968 0.0% 7,264 0.0%
Exclusive Metrics for Current Function286 94.4% 188 60.6% 3,176 53.2% 5,360 73.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 303 100.0% 310 100.0% 5,968 100.0% 7,264 100.0%
Child functions
strpos90 83.3% 10 3.3% 97 31.3% 800 13.4% 688 9.5%
substr12 11.1% 4 1.3% 17 5.5% 1,184 19.8% 800 11.0%
stripos6 5.6% 3 1.0% 8 2.6% 808 13.5% 416 5.7%