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Run #523e4a8c453b2: 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% 159 0.0% 169 0.0% 7,992 0.0% 0 0.0%
Exclusive Metrics for Current Function79 49.7% 73 43.2% -6,880 -86.1% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 113 71.1% 120 71.0% 4,904 61.4% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 46 28.9% 49 29.0% 3,088 38.6% 0 N/A%
Child functions
preg_match_all7 30.4% 66 41.5% 74 43.8% 13,536 169.4% 0 N/A%
strtolower16 69.6% 14 8.8% 22 13.0% 1,336 16.7% 0 N/A%