Run Report
Run #52d3e812c7cf2: 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% 93 0.1% 100 0.1% 7,920 0.1% 5,136 0.0%
Exclusive Metrics for Current Function65 69.9% 49 49.0% -6,904 -87.2% 880 17.1%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 69 74.2% 73 73.0% 4,896 61.8% 3,728 72.6%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 24 25.8% 27 27.0% 3,024 38.2% 1,408 27.4%
Child functions
preg_match_all7 30.4% 28 30.1% 35 35.0% 13,496 170.4% 4,128 80.4%
strtolower16 69.6% 0 0.0% 16 16.0% 1,328 16.8% 128 2.5%