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Run #5446d42931309: XHProf Run (Namespace=drupal-perf-dawehner)
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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 17.5% 196 0.0% 204 0.0% 7,872 0.0% 8,536 0.0%
Exclusive Metrics for Current Function112 57.1% 99 48.5% -7,544 -95.8% 2,872 33.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set4 57.1% 121 61.7% 126 61.8% 4,760 60.5% 5,208 61.0%
Symfony\Component\HttpFoundation\HeaderBag::set3 42.9% 75 38.3% 78 38.2% 3,112 39.5% 3,328 39.0%
Child functions
preg_match_all7 30.4% 68 34.7% 76 37.3% 14,088 179.0% 4,992 58.5%
strtolower16 69.6% 16 8.2% 29 14.2% 1,328 16.9% 672 7.9%