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Run #55b9251d8eb86: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader2 11.8% 26 0.0% 3,936 0.0% 0 0.0%
Exclusive Metrics for Current Function21 80.8% 1,704 43.3% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue2 100.0% 26 100.0% 3,936 100.0% 0 N/A%
Child functions
ksort2 25.0% 3 11.5% 672 17.1% 0 N/A%
preg_match4 50.0% 2 7.7% 680 17.3% 0 N/A%
implode2 25.0% 0 0.0% 880 22.4% 0 N/A%