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Run #5391fd5a43e70: 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% 477 0.1% 480 0.1% 18,748 0.1% 15,952 0.1%
Exclusive Metrics for Current Function34 7.1% 28 5.8% 264 1.4% 1,280 8.0%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 100.0% 477 100.0% 480 100.0% 18,748 100.0% 15,952 100.0%
Child functions
array_map2 33.3% 355 74.4% 357 74.4% 14,916 79.6% 12,352 77.4%
Symfony\Component\HttpFoundation\AcceptHeader::__construct2 33.3% 59 12.4% 62 12.9% 2,452 13.1% 1,656 10.4%
preg_split2 33.3% 29 6.1% 33 6.9% 1,116 6.0% 664 4.2%