Run Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [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::parseCacheControl7 17.9% 90 0.0% 98 0.0% 7,944 0.0% 5,136 0.0%
Exclusive Metrics for Current Function61 67.8% 46 46.9% -6,904 -86.9% 432 8.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 65 72.2% 70 71.4% 4,896 61.6% 3,776 73.5%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 25 27.8% 28 28.6% 3,048 38.4% 1,360 26.5%
Child functions
preg_match_all7 30.4% 29 32.2% 35 35.7% 13,520 170.2% 4,576 89.1%
strtolower16 69.6% 0 0.0% 17 17.3% 1,328 16.7% 128 2.5%