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Run #69a85d44c6481: 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% 707 2.1% 0 0.0% 35,296 3.2% 29,352 2.7%
Exclusive Metrics for Current Function149 21.1% 0 N/A% -8,912 -25.2% 2,072 7.1%
Parent function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl11 100.0% 707 100.0% 0 N/A% 35,296 100.0% 29,352 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 25.0% 470 66.5% 0 N/A% 24,224 68.6% 20,032 68.2%
preg_match_all11 25.0% 52 7.4% 0 N/A% 18,408 52.2% 5,992 20.4%
trim11 25.0% 19 2.7% 0 N/A% 568 1.6% 568 1.9%
preg_quote11 25.0% 17 2.4% 0 N/A% 1,008 2.9% 688 2.3%