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Run #517d52b5a5611: 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% 115 0.1% 122 0.1% 7,936 0.1% 0 0.0%
Exclusive Metrics for Current Function67 58.3% 59 48.4% -6,888 -86.8% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 85 73.9% 90 73.8% 4,896 61.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 30 26.1% 32 26.2% 3,040 38.3% 0 N/A%
Child functions
preg_match_all7 30.4% 38 33.0% 43 35.2% 13,496 170.1% 0 N/A%
strtolower16 69.6% 10 8.7% 20 16.4% 1,328 16.7% 0 N/A%