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Run #544333b05173f: 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% 305 0.0% 311 0.0% 5,968 0.0% 7,272 0.0%
Exclusive Metrics for Current Function280 91.8% 180 57.9% 3,176 53.2% 5,368 73.8%
Parent function
Symfony\Component\HttpFoundation\Request::initialize3 100.0% 305 100.0% 311 100.0% 5,968 100.0% 7,272 100.0%
Child functions
strpos90 83.3% 19 6.2% 110 35.4% 800 13.4% 688 9.5%
substr12 11.1% 4 1.3% 16 5.1% 1,184 19.8% 800 11.0%
stripos6 5.6% 2 0.7% 5 1.6% 808 13.5% 416 5.7%