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Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 172 0.0% 178 0.0% 8,016 0.0% 0 0.0%
Exclusive Metrics for Current Function98 57.0% 84 47.2% -6,896 -86.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 124 72.1% 127 71.3% 4,912 61.3% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 48 27.9% 51 28.7% 3,104 38.7% 0 N/A%
Child functions
preg_match_all7 30.4% 51 29.7% 56 31.5% 13,576 169.4% 0 N/A%
strtolower16 69.6% 23 13.4% 38 21.3% 1,336 16.7% 0 N/A%