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Run #51978cc86c728: 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% 116 0.0% 121 0.0% 7,928 0.0% 0 0.0%
Exclusive Metrics for Current Function69 59.5% 58 47.9% -6,896 -87.0% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 85 73.3% 89 73.6% 4,896 61.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 31 26.7% 32 26.4% 3,032 38.2% 0 N/A%
Child functions
preg_match_all7 30.4% 38 32.8% 45 37.2% 13,496 170.2% 0 N/A%
strtolower16 69.6% 9 7.8% 18 14.9% 1,328 16.8% 0 N/A%