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Run #517c1819c700d: 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% 117 0.1% 124 0.1% 7,920 0.1% 0 0.0%
Exclusive Metrics for Current Function69 59.0% 53 42.7% -6,920 -87.4% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 85 72.6% 88 71.0% 4,896 61.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 32 27.4% 36 29.0% 3,024 38.2% 0 N/A%
Child functions
preg_match_all7 30.4% 40 34.2% 47 37.9% 13,496 170.4% 0 N/A%
strtolower16 69.6% 8 6.8% 24 19.4% 1,344 17.0% 0 N/A%