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Run #518ea8fae7b56: 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% 116 0.1% 123 0.1% 7,920 0.1% 288 0.0%
Exclusive Metrics for Current Function67 57.8% 58 47.2% -6,904 -87.2% 288 100.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 86 74.1% 91 74.0% 4,896 61.8% 288 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 30 25.9% 32 26.0% 3,024 38.2% 0 0.0%
Child functions
preg_match_all7 30.4% 37 31.9% 43 35.0% 13,496 170.4% 0 0.0%
strtolower16 69.6% 12 10.3% 22 17.9% 1,328 16.8% 0 0.0%