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Run #51808a3598f79: 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% 119 0.0% 129 0.1% 7,920 0.0% 0 0.0%
Exclusive Metrics for Current Function72 60.5% 54 41.9% -6,904 -87.2% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 87 73.1% 93 72.1% 4,896 61.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 32 26.9% 36 27.9% 3,024 38.2% 0 N/A%
Child functions
preg_match_all7 30.4% 40 33.6% 52 40.3% 13,496 170.4% 0 N/A%
strtolower16 69.6% 7 5.9% 23 17.8% 1,328 16.8% 0 N/A%