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Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::getCacheControlHeader1 7.1% 44 0.0% 46 0.0% 4,336 0.0% 0 0.0%
Exclusive Metrics for Current Function33 75.0% 29 63.0% 1,792 41.3% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue1 100.0% 44 100.0% 46 100.0% 4,336 100.0% 0 N/A%
Child functions
preg_match2 50.0% 6 13.6% 7 15.2% 816 18.8% 0 N/A%
ksort1 25.0% 3 6.8% 6 13.0% 816 18.8% 0 N/A%
implode1 25.0% 2 4.5% 4 8.7% 912 21.0% 0 N/A%