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Run #55b92b796d205: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Symfony\Component\HttpFoundation\ServerBag::getHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\ServerBag::getHeaders2 2.0% 263 0.1% 6,120 0.0% 12,728 0.1%
Exclusive Metrics for Current Function231 87.8% 3,504 57.3% 11,000 86.4%
Parent function
Symfony\Component\HttpFoundation\Request::initialize2 100.0% 263 100.0% 6,120 100.0% 12,728 100.0%
Child functions
strpos68 72.3% 25 9.5% 656 10.7% 656 5.2%
substr20 21.3% 5 1.9% 1,296 21.2% 720 5.7%
stripos6 6.4% 2 0.8% 664 10.8% 352 2.8%