Run Report
Run #51981e3ae1e6c: 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 17.5% 119 0.0% 125 0.0% 7,936 0.0% 0 0.0%
Exclusive Metrics for Current Function71 59.7% 64 51.2% -6,968 -87.8% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 87 73.1% 91 72.8% 4,904 61.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 32 26.9% 34 27.2% 3,032 38.2% 0 N/A%
Child functions
preg_match_all7 30.4% 39 32.8% 45 36.0% 13,544 170.7% 0 N/A%
strtolower16 69.6% 9 7.6% 16 12.8% 1,360 17.1% 0 N/A%