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Run #69a85d3412c42: 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% 582 2.2% 3,996 15.1% 35,296 3.5% 30,776 3.0%
Exclusive Metrics for Current Function114 19.6% 0 0.0% -8,912 -25.2% 2,072 6.7%
Parent function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl11 100.0% 582 100.0% 3,996 100.0% 35,296 100.0% 30,776 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 25.0% 397 68.2% 3,996 100.0% 24,224 68.6% 20,032 65.1%
preg_match_all11 25.0% 40 6.9% 0 0.0% 18,408 52.2% 7,416 24.1%
preg_quote11 25.0% 17 2.9% 0 0.0% 1,008 2.9% 688 2.2%
trim11 25.0% 14 2.4% 0 0.0% 568 1.6% 568 1.8%