Run Report
Run #695171076d013: 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::has12 18.8% 88 0.0% 0 0.0% 6,464 0.1% 1,536 0.0%
Exclusive Metrics for Current Function35 39.8% 0 N/A% 2,808 43.4% 728 47.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 50.0% 42 47.7% 0 N/A% 2,720 42.1% 0 0.0%
Symfony\Component\HttpFoundation\Response::prepare3 25.0% 19 21.6% 0 N/A% 600 9.3% 0 0.0%
Nelmio\CorsBundle\EventListener\CorsListener::onKernelRequest1 8.3% 13 14.8% 0 N/A% 1,912 29.6% 1,536 100.0%
Symfony\Component\HttpFoundation\JsonResponse::update1 8.3% 7 8.0% 0 N/A% 600 9.3% 0 0.0%
Symfony\Component\HttpKernel\EventListener\AbstractSessionListener::onKernelResponse1 8.3% 7 8.0% 0 N/A% 632 9.8% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::all11 45.8% 43 48.9% 0 N/A% 2,024 31.3% 0 0.0%
strtr12 50.0% 8 9.1% 0 N/A% 1,032 16.0% 208 13.5%
Symfony\Component\HttpFoundation\HeaderBag::all1 4.2% 2 2.3% 0 N/A% 600 9.3% 600 39.1%