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Run #51f5bbaa8fc1d: 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% 128 0.0% 139 0.0% 7,920 0.0% 4,480 0.0%
Exclusive Metrics for Current Function75 58.6% 72 51.8% -6,904 -87.2% 2,248 50.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 96 75.0% 105 75.5% 4,896 61.8% 2,480 55.4%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 32 25.0% 34 24.5% 3,024 38.2% 2,000 44.6%
Child functions
preg_match_all7 30.4% 44 34.4% 48 34.5% 13,496 170.4% 1,528 34.1%
strtolower16 69.6% 9 7.0% 19 13.7% 1,328 16.8% 704 15.7%