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Run #55b9251b3733f: 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 11.1% 25 0.0% 4,048 0.0% 192 0.0%
Exclusive Metrics for Current Function21 84.0% 1,776 43.9% 96 50.0%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue2 100.0% 25 100.0% 4,048 100.0% 192 100.0%
Child functions
ksort2 25.0% 2 8.0% 672 16.6% 0 0.0%
preg_match4 50.0% 2 8.0% 696 17.2% 0 0.0%
implode2 25.0% 0 0.0% 904 22.3% 96 50.0%