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Run #519c113513469: XHProf Run (Namespace=drupal-perf-cottser)
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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::fromString1 6.7% 33 0.0% 37 0.0% 5,760 0.0% 5,200 0.0%
Exclusive Metrics for Current Function24 72.7% 24 64.9% 2,144 37.2% 2,208 42.5%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 33 100.0% 37 100.0% 5,760 100.0% 5,200 100.0%
Child functions
preg_split1 20.0% 4 12.1% 5 13.5% 1,160 20.1% 816 15.7%
substr2 40.0% 2 6.1% 2 5.4% 872 15.1% 784 15.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 2 6.1% 4 10.8% 912 15.8% 776 14.9%
array_shift1 20.0% 1 3.0% 2 5.4% 672 11.7% 616 11.8%