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Run #52d4b18f32fb6: 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% 89 0.0% 96 0.0% 7,920 0.0% 64 0.0%
Exclusive Metrics for Current Function61 68.5% 47 49.0% -6,904 -87.2% 64 100.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 65 73.0% 70 72.9% 4,896 61.8% 64 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 24 27.0% 26 27.1% 3,024 38.2% 0 0.0%
Child functions
preg_match_all7 30.4% 28 31.5% 34 35.4% 13,496 170.4% 0 0.0%
strtolower16 69.6% 0 0.0% 15 15.6% 1,328 16.8% 0 0.0%