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Run #5589a70d968a5: XHProf Run (Namespace=drupal-perf-stefanr)
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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::getCacheControlHeader200 11.8% 4,887 0.0% 399,200 0.0% 0 0.0%
Exclusive Metrics for Current Function3,634 74.4% 178,400 44.7% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue200 100.0% 4,887 100.0% 399,200 100.0% 0 N/A%
Child functions
preg_match400 50.0% 641 13.1% 67,200 16.8% 0 N/A%
ksort200 25.0% 345 7.1% 67,200 16.8% 0 N/A%
implode200 25.0% 267 5.5% 86,400 21.6% 0 N/A%