Run Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\ResponseHeaderBag::computeCacheControlValue [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\ResponseHeaderBag::computeCacheControlValue7 23.3% 170 0.0% 178 0.0% 7,224 0.0% 1,360 0.0%
Exclusive Metrics for Current Function44 25.9% 38 21.3% 1,256 17.4% 784 57.6%
Parent function
Symfony\Component\HttpFoundation\ResponseHeaderBag::set7 100.0% 170 100.0% 178 100.0% 7,224 100.0% 1,360 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::has13 92.9% 103 60.6% 116 65.2% 1,544 21.4% 576 42.4%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 7.1% 23 13.5% 24 13.5% 4,424 61.2% 0 0.0%