Run Report
Run #692c48fcda0c4: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::has [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\HeaderBag::has10 17.2% 93 0.7% 0 0.0% 4,568 0.5% 6,776 0.7%
Exclusive Metrics for Current Function34 36.6% 0 N/A% 1,584 34.7% 2,360 34.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 60.0% 56 60.2% 0 N/A% 3,336 73.0% 4,432 65.4%
Symfony\Component\HttpFoundation\Response::prepare3 30.0% 28 30.1% 0 N/A% 600 13.1% 1,712 25.3%
Symfony\Component\HttpKernel\EventListener\AbstractSessionListener::onKernelResponse1 10.0% 9 9.7% 0 N/A% 632 13.8% 632 9.3%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::all10 50.0% 52 55.9% 0 N/A% 2,024 44.3% 3,560 52.5%
strtr10 50.0% 7 7.5% 0 N/A% 960 21.0% 856 12.6%