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Run #52e49d4d3a1f8: 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% 133 0.0% 142 0.0% 7,872 0.0% 6,280 0.0%
Exclusive Metrics for Current Function72 54.1% 64 45.1% -6,952 -88.3% 1,520 24.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 100 75.2% 106 74.6% 4,896 62.2% 4,920 78.3%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 33 24.8% 36 25.4% 2,976 37.8% 1,360 21.7%
Child functions
preg_match_all7 30.4% 46 34.6% 53 37.3% 13,496 171.4% 4,176 66.5%
strtolower16 69.6% 15 11.3% 25 17.6% 1,328 16.9% 584 9.3%