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Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 189 0.0% 193 0.0% 7,872 0.0% 0 0.0%
Exclusive Metrics for Current Function101 53.4% 86 44.6% -6,952 -88.3% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 139 73.5% 141 73.1% 4,896 62.2% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 50 26.5% 52 26.9% 2,976 37.8% 0 N/A%
Child functions
preg_match_all7 30.4% 56 29.6% 64 33.2% 13,496 171.4% 0 N/A%
strtolower16 69.6% 32 16.9% 43 22.3% 1,328 16.9% 0 N/A%