Run Report
Run #69107d223569c: 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% 724 1.0% 2,063 3.0% 14,528 0.5% 17,480 0.6%
Exclusive Metrics for Current Function75 10.4% 0 0.0% -4,104 -28.2% 2,056 11.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 50.0% 335 46.3% 0 0.0% 2,720 18.7% 1,976 11.3%
Symfony\Component\HttpFoundation\Response::prepare3 25.0% 287 39.6% 2,063 100.0% 8,664 59.6% 11,808 67.6%
Symfony\Component\HttpKernel\EventListener\AbstractSessionListener::onKernelResponse1 8.3% 76 10.5% 0 0.0% 632 4.4% 1,560 8.9%
Symfony\Component\HttpFoundation\JsonResponse::update1 8.3% 16 2.2% 0 0.0% 600 4.1% 600 3.4%
Nelmio\CorsBundle\EventListener\CorsListener::onKernelRequest1 8.3% 10 1.4% 0 0.0% 1,912 13.2% 1,536 8.8%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::all11 45.8% 629 86.9% 2,063 100.0% 17,000 117.0% 14,384 82.3%
strtr12 50.0% 18 2.5% 0 0.0% 1,032 7.1% 440 2.5%
Symfony\Component\HttpFoundation\HeaderBag::all1 4.2% 2 0.3% 0 0.0% 600 4.1% 600 3.4%