Run Report
Run #69107d23c4a60: 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% 94 0.1% 4,003 2.2% 6,464 0.1% 3,288 0.1%
Exclusive Metrics for Current Function32 34.0% 0 0.0% 2,808 43.4% 1,600 48.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue6 50.0% 42 44.7% 0 0.0% 2,720 42.1% 520 15.8%
Symfony\Component\HttpFoundation\Response::prepare3 25.0% 31 33.0% 4,003 100.0% 600 9.3% 0 0.0%
Symfony\Component\HttpFoundation\JsonResponse::update1 8.3% 8 8.5% 0 0.0% 600 9.3% 600 18.2%
Symfony\Component\HttpKernel\EventListener\AbstractSessionListener::onKernelResponse1 8.3% 7 7.4% 0 0.0% 632 9.8% 632 19.2%
Nelmio\CorsBundle\EventListener\CorsListener::onKernelRequest1 8.3% 6 6.4% 0 0.0% 1,912 29.6% 1,536 46.7%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::all11 45.8% 57 60.6% 4,003 100.0% 2,024 31.3% 768 23.4%
strtr12 50.0% 4 4.3% 0 0.0% 1,032 16.0% 320 9.7%
Symfony\Component\HttpFoundation\HeaderBag::all1 4.2% 1 1.1% 0 0.0% 600 9.3% 600 18.2%