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Run #517c7d9f698a0: 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% 115 0.1% 122 0.1% 7,960 0.1% 0 0.0%
Exclusive Metrics for Current Function68 59.1% 62 50.8% -6,888 -86.5% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 84 73.0% 89 73.0% 4,920 61.8% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 31 27.0% 33 27.0% 3,040 38.2% 0 N/A%
Child functions
preg_match_all7 30.4% 39 33.9% 41 33.6% 13,496 169.5% 0 N/A%
strtolower16 69.6% 8 7.0% 19 15.6% 1,352 17.0% 0 N/A%