Run Report
Run #55b92b796d205: XHProf Run (Namespace=drupal-perf-cthos)
Tip
Click a function name below to drill down.

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 12.5% 33 0.0% 3,912 0.0% 2,040 0.0%
Exclusive Metrics for Current Function26 78.8% 1,704 43.6% 768 37.6%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue2 100.0% 33 100.0% 3,912 100.0% 2,040 100.0%
Child functions
ksort2 25.0% 3 9.1% 672 17.2% 360 17.6%
preg_match4 50.0% 3 9.1% 672 17.2% 360 17.6%
implode2 25.0% 1 3.0% 864 22.1% 552 27.1%