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Run #6964a175f1eab: 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% 135 0.2% 0 0.0% 5,568 0.2% 368 0.0%
Exclusive Metrics for Current Function48 35.6% 0 N/A% -264 -4.7% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::addCacheControlDirective3 42.9% 55 40.7% 0 N/A% 2,112 37.9% 368 100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue3 42.9% 49 36.3% 0 N/A% 784 14.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::removeCacheControlDirective1 14.3% 31 23.0% 0 N/A% 2,672 48.0% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::toString7 50.0% 76 56.3% 0 N/A% 5,248 94.3% 368 100.0%
ksort7 50.0% 11 8.1% 0 N/A% 584 10.5% 0 0.0%