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Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\AcceptHeaderItem::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\AcceptHeaderItem::fromString24 15.7% 464 0.0% 497 0.0% 10,912 0.0% 5,312 0.0%
Exclusive Metrics for Current Function332 71.6% 252 50.7% 1,224 11.2% 2,248 42.3%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}24 100.0% 464 100.0% 497 100.0% 10,912 100.0% 5,312 100.0%
Child functions
preg_split24 20.0% 55 11.9% 77 15.5% 8,880 81.4% 960 18.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct24 20.0% 30 6.5% 56 11.3% 912 8.4% 648 12.2%
array_shift24 20.0% 24 5.2% 45 9.1% -2,448 -22.4% 616 11.6%
substr48 40.0% 23 5.0% 67 13.5% 2,344 21.5% 840 15.8%