Run Report
Run #54f29712d4f96: XHProf Run (Namespace=drupal-perf-davidhernandez)
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.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 18.9% 114 0.0% 7,344 0.0% 0 0.0%
Exclusive Metrics for Current Function73 64.0% -7,856 -107.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set4 57.1% 74 64.9% 4,472 60.9% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set3 42.9% 40 35.1% 2,872 39.1% 0 N/A%
Child functions
preg_match_all7 30.4% 41 36.0% 13,968 190.2% 0 N/A%
strtolower16 69.6% 0 0.0% 1,232 16.8% 0 N/A%