Run Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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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% 29 0.0% 31 0.0% 4,488 0.0% 0 0.0%
Exclusive Metrics for Current Function22 75.9% 17 54.8% 1,904 42.4% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue1 100.0% 29 100.0% 31 100.0% 4,488 100.0% 0 N/A%
Child functions
preg_match2 50.0% 3 10.3% 6 19.4% 840 18.7% 0 N/A%
implode1 25.0% 2 6.9% 4 12.9% 912 20.3% 0 N/A%
ksort1 25.0% 2 6.9% 4 12.9% 832 18.5% 0 N/A%