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Run #519d31ef1945d: 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% 353 0.2% 356 0.2% 33,288 0.2% 33,088 0.2%
Exclusive Metrics for Current Function31 8.8% 25 7.0% 416 1.2% 2,104 6.4%
Parent function
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 100.0% 353 100.0% 356 100.0% 33,288 100.0% 33,088 100.0%
Child functions
array_map2 33.3% 254 72.0% 256 71.9% 26,560 79.8% 26,624 80.5%
Symfony\Component\HttpFoundation\AcceptHeader::__construct2 33.3% 46 13.0% 49 13.8% 4,312 13.0% 3,048 9.2%
preg_split2 33.3% 22 6.2% 26 7.3% 2,000 6.0% 1,312 4.0%