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Run #5368375f9202e: XHProf Run (Namespace=drupal-perf-cottser)
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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% 91 0.0% 96 0.0% 7,920 0.0% 6,120 0.0%
Exclusive Metrics for Current Function62 68.1% 45 46.9% -6,904 -87.2% 1,520 24.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 66 72.5% 69 71.9% 4,896 61.8% 4,760 77.8%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 25 27.5% 27 28.1% 3,024 38.2% 1,360 22.2%
Child functions
preg_match_all7 30.4% 29 31.9% 33 34.4% 13,496 170.4% 4,016 65.6%
strtolower16 69.6% 0 0.0% 18 18.8% 1,328 16.8% 584 9.5%