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Run #53923e3238612: 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% 467 0.0% 471 0.1% 18,756 0.1% 16,128 0.1%
Exclusive Metrics for Current Function35 7.5% 30 6.4% 264 1.4% 1,280 7.9%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 100.0% 467 100.0% 471 100.0% 18,756 100.0% 16,128 100.0%
Child functions
array_map2 33.3% 344 73.7% 347 73.7% 14,916 79.5% 12,484 77.4%
Symfony\Component\HttpFoundation\AcceptHeader::__construct2 33.3% 59 12.6% 62 13.2% 2,460 13.1% 1,700 10.5%
preg_split2 33.3% 29 6.2% 32 6.8% 1,116 6.0% 664 4.1%