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Run #6a0f91c1546f6: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\HttpFoundation\Request::getPreferredFormat [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\Request::getPreferredFormat1 3.1% 447 0.5% 0 0.0% 19,328 0.6% 33,040 1.0%
Exclusive Metrics for Current Function13 2.9% 0 N/A% 888 4.6% 320 1.0%
Parent function
Symfony\Component\ErrorHandler\ErrorRenderer\SerializerErrorRenderer::Symfony\Component\ErrorHandler\ErrorRenderer\{closure}1 100.0% 447 100.0% 0 N/A% 19,328 100.0% 33,040 100.0%
Child functions
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 33.3% 423 94.6% 0 N/A% 17,176 88.9% 32,088 97.1%
Symfony\Component\HttpFoundation\Request::getFormat1 33.3% 7 1.6% 0 N/A% 632 3.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getRequestFormat1 33.3% 4 0.9% 0 N/A% 632 3.3% 632 1.9%