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Run #534ad8dec7444: 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% 486 0.1% 490 0.1% 18,756 0.1% 16,108 0.1%
Exclusive Metrics for Current Function39 8.0% 32 6.5% 264 1.4% 1,304 8.1%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 100.0% 486 100.0% 490 100.0% 18,756 100.0% 16,108 100.0%
Child functions
array_map2 33.3% 357 73.5% 362 73.9% 14,924 79.6% 12,484 77.5%
Symfony\Component\HttpFoundation\AcceptHeader::__construct2 33.3% 60 12.3% 63 12.9% 2,452 13.1% 1,656 10.3%
preg_split2 33.3% 30 6.2% 33 6.7% 1,116 6.0% 664 4.1%