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Run #51ca5b0eb2b08: 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% 166 0.0% 170 0.0% 7,936 0.0% 1,792 0.0%
Exclusive Metrics for Current Function97 58.4% 76 44.7% -6,976 -87.9% 192 10.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 121 72.9% 124 72.9% 4,904 61.8% 1,792 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 45 27.1% 46 27.1% 3,032 38.2% 0 0.0%
Child functions
preg_match_all7 30.4% 48 28.9% 55 32.4% 13,576 171.1% 1,568 87.5%
strtolower16 69.6% 21 12.7% 39 22.9% 1,336 16.8% 32 1.8%