Run Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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% 145 0.0% 151 0.1% 7,928 0.0% 0 0.0%
Exclusive Metrics for Current Function96 66.2% 85 56.3% -6,976 -88.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 107 73.8% 111 73.5% 4,880 61.6% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 38 26.2% 40 26.5% 3,048 38.4% 0 N/A%
Child functions
preg_match_all7 30.4% 33 22.8% 37 24.5% 13,576 171.2% 0 N/A%
strtolower16 69.6% 16 11.0% 29 19.2% 1,328 16.8% 0 N/A%