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Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
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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% 217 0.0% 4,000 0.4% 4,452 0.0% 2,212 0.0%
Exclusive Metrics for Current Function131 60.4% 0 0.0% -3,604 -81.0% 1,268 57.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 161 74.2% 4,000 100.0% 2,744 61.6% 1,168 52.8%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 56 25.8% 0 0.0% 1,708 38.4% 1,044 47.2%
Child functions
preg_match_all7 30.4% 62 28.6% 4,000 100.0% 7,268 163.3% 636 28.8%
strtolower16 69.6% 24 11.1% 0 0.0% 788 17.7% 308 13.9%