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Run #52e48e674e7b6: 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% 129 0.0% 135 0.0% 7,880 0.0% 5,136 0.0%
Exclusive Metrics for Current Function67 51.9% 56 41.5% -6,944 -88.1% 832 16.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 92 71.3% 97 71.9% 4,896 62.1% 3,776 73.5%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 37 28.7% 38 28.1% 2,984 37.9% 1,360 26.5%
Child functions
preg_match_all7 30.4% 46 35.7% 55 40.7% 13,496 171.3% 4,176 81.3%
strtolower16 69.6% 16 12.4% 24 17.8% 1,328 16.9% 128 2.5%