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Run #518b101728200: 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% 32 0.0% 34 0.0% 5,760 0.0% 5,352 0.0%
Exclusive Metrics for Current Function25 78.1% 20 58.8% 2,144 37.2% 2,136 39.9%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 32 100.0% 34 100.0% 5,760 100.0% 5,352 100.0%
Child functions
preg_split1 20.0% 4 12.5% 4 11.8% 1,152 20.0% 896 16.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 1 3.1% 3 8.8% 912 15.8% 864 16.1%
array_shift1 20.0% 1 3.1% 2 5.9% 680 11.8% 616 11.5%
substr2 40.0% 1 3.1% 5 14.7% 872 15.1% 840 15.7%