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Run #55d345bad9552: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::has [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::has5 20.8% 33 0.3% 4,472 0.2% 3,488 0.2%
Exclusive Metrics for Current Function25 75.8% 2,168 48.5% 1,808 51.8%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareRequestUri2 40.0% 17 51.5% 3,632 81.2% 3,488 100.0%
Symfony\Component\HttpFoundation\Response::prepare3 60.0% 16 48.5% 840 18.8% 0 0.0%
Child functions
strtolower5 33.3% 4 12.1% 824 18.4% 608 17.4%
array_key_exists5 33.3% 2 6.1% 664 14.8% 568 16.3%
strtr5 33.3% 2 6.1% 816 18.2% 504 14.4%