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Run #517d51ae434de: 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% 127 0.1% 134 0.1% 7,936 0.1% 0 0.0%
Exclusive Metrics for Current Function77 60.6% 66 49.3% -6,888 -86.8% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 93 73.2% 97 72.4% 4,896 61.7% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 34 26.8% 37 27.6% 3,040 38.3% 0 N/A%
Child functions
preg_match_all7 30.4% 42 33.1% 46 34.3% 13,496 170.1% 0 N/A%
strtolower16 69.6% 8 6.3% 22 16.4% 1,328 16.7% 0 N/A%