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Run #519d4591ecd92: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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% 165 0.1% 0 0.0% 7,920 0.1% 3,776 0.0%
Exclusive Metrics for Current Function99 60.0% 0 N/A% -6,904 -87.2% 880 23.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 121 73.3% 0 N/A% 4,896 61.8% 3,088 81.8%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 44 26.7% 0 N/A% 3,024 38.2% 688 18.2%
Child functions
preg_match_all7 30.4% 50 30.3% 0 N/A% 13,496 170.4% 2,896 76.7%
strtolower16 69.6% 16 9.7% 0 N/A% 1,328 16.8% 0 0.0%