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Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Symfony\Component\HttpFoundation\AcceptHeader::fromString [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\AcceptHeader::fromString2 11.8% 474 0.1% 476 0.1% 18,748 0.2% 17,064 0.2%
Exclusive Metrics for Current Function38 8.0% 27 5.7% 264 1.4% 1,280 7.5%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 100.0% 474 100.0% 476 100.0% 18,748 100.0% 17,064 100.0%
Child functions
array_map2 33.3% 347 73.2% 350 73.5% 14,916 79.6% 13,464 78.9%
Symfony\Component\HttpFoundation\AcceptHeader::__construct2 33.3% 60 12.7% 65 13.7% 2,452 13.1% 1,656 9.7%
preg_split2 33.3% 29 6.1% 34 7.1% 1,116 6.0% 664 3.9%