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Run #6961944d60b2e: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderUtils::toString [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\HeaderUtils::toString7 15.2% 53 0.1% 4,002 8.5% 5,248 0.2% 368 0.0%
Exclusive Metrics for Current Function20 37.7% 4,002 100.0% 3,176 60.5% 216 58.7%
Parent function
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader7 100.0% 53 100.0% 4,002 100.0% 5,248 100.0% 368 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::quote4 36.4% 29 54.7% 0 0.0% 1,264 24.1% 96 26.1%
implode7 63.6% 4 7.5% 0 0.0% 808 15.4% 56 15.2%