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Run #695dc6b3b8200: XHProf Run (Namespace=myapp)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderUtils::split [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\HeaderUtils::split11 13.3% 278 0.4% 4,002 11.4% 35,296 1.2% 18,576 0.6%
Exclusive Metrics for Current Function74 26.6% 0 0.0% -8,912 -25.2% 480 2.6%
Parent function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl11 100.0% 278 100.0% 4,002 100.0% 35,296 100.0% 18,576 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 25.0% 166 59.7% 0 0.0% 24,224 68.6% 14,352 77.3%
preg_match_all11 25.0% 22 7.9% 0 0.0% 18,408 52.2% 3,704 19.9%
preg_quote11 25.0% 8 2.9% 0 0.0% 1,008 2.9% 40 0.2%
trim11 25.0% 8 2.9% 4,002 100.0% 568 1.6% 0 0.0%