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Run #691eabf5c9cdd: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader [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::getCacheControlHeader7 14.3% 53 0.0% 0 0.0% 5,568 0.1% 0 0.0%
Exclusive Metrics for Current Function20 37.7% 0 N/A% -264 -4.7% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::addCacheControlDirective3 42.9% 25 47.2% 0 N/A% 2,112 37.9% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 42.9% 20 37.7% 0 N/A% 784 14.1% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::removeCacheControlDirective1 14.3% 8 15.1% 0 N/A% 2,672 48.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::toString7 50.0% 30 56.6% 0 N/A% 5,248 94.3% 0 N/A%
ksort7 50.0% 3 5.7% 0 N/A% 584 10.5% 0 N/A%