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Run #539205a48c548: 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% 471 0.1% 474 0.1% 18,748 0.1% 16,000 0.1%
Exclusive Metrics for Current Function37 7.9% 30 6.3% 264 1.4% 1,280 8.0%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 100.0% 471 100.0% 474 100.0% 18,748 100.0% 16,000 100.0%
Child functions
array_map2 33.3% 344 73.0% 347 73.2% 14,916 79.6% 12,400 77.5%
Symfony\Component\HttpFoundation\AcceptHeader::__construct2 33.3% 62 13.2% 66 13.9% 2,452 13.1% 1,656 10.3%
preg_split2 33.3% 28 5.9% 31 6.5% 1,116 6.0% 664 4.2%