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Run #69f01b4caee2b: 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% 303 0.4% 3,997 5.3% 35,296 1.2% 21,632 0.7%
Exclusive Metrics for Current Function64 21.1% 0 0.0% -8,912 -25.2% 480 2.2%
Parent function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl11 100.0% 303 100.0% 3,997 100.0% 35,296 100.0% 21,632 100.0%
Child functions
Symfony\Component\HttpFoundation\HeaderUtils::groupParts11 25.0% 202 66.7% 3,997 100.0% 24,224 68.6% 17,408 80.5%
preg_match_all11 25.0% 19 6.3% 0 0.0% 18,408 52.2% 3,704 17.1%
preg_quote11 25.0% 9 3.0% 0 0.0% 1,008 2.9% 40 0.2%
trim11 25.0% 9 3.0% 0 0.0% 568 1.6% 0 0.0%