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Run #51f3746558d24: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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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% 35 0.0% 37 0.0% 4,504 0.0% 0 0.0%
Exclusive Metrics for Current Function26 74.3% 19 51.4% 1,896 42.1% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue1 100.0% 35 100.0% 37 100.0% 4,504 100.0% 0 N/A%
Child functions
preg_match2 50.0% 5 14.3% 9 24.3% 864 19.2% 0 N/A%
implode1 25.0% 2 5.7% 4 10.8% 920 20.4% 0 N/A%
ksort1 25.0% 2 5.7% 5 13.5% 824 18.3% 0 N/A%