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Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 21 0.0% 4,472 0.0% 4,400 0.0%
Exclusive Metrics for Current Function21 100.0% 2,168 48.5% 2,576 58.5%
Parent functions
Symfony\Component\HttpFoundation\Response::prepare3 60.0% 11 52.4% 840 18.8% 768 17.5%
Symfony\Component\HttpFoundation\Request::prepareRequestUri2 40.0% 10 47.6% 3,632 81.2% 3,632 82.5%
Child functions
array_key_exists5 33.3% 0 0.0% 664 14.8% 568 12.9%
strtr5 33.3% 0 0.0% 816 18.2% 648 14.7%
strtolower5 33.3% 0 0.0% 824 18.4% 608 13.8%