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Run #51990ceb6ce00: 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% 139 0.0% 146 0.1% 7,920 0.1% 3,328 0.0%
Exclusive Metrics for Current Function81 58.3% 63 43.2% -6,920 -87.4% 1,528 45.9%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 101 72.7% 105 71.9% 4,896 61.8% 1,856 55.8%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 38 27.3% 41 28.1% 3,024 38.2% 1,472 44.2%
Child functions
preg_match_all7 30.4% 46 33.1% 57 39.0% 13,504 170.5% 1,144 34.4%
strtolower16 69.6% 12 8.6% 26 17.8% 1,336 16.9% 656 19.7%