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Run #5361b9d05fc0c: 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% 23 0.0% 24 0.0% 5,784 0.0% 1,584 0.0%
Exclusive Metrics for Current Function18 78.3% 10 41.7% 2,168 37.5% 936 59.1%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 23 100.0% 24 100.0% 5,784 100.0% 1,584 100.0%
Child functions
preg_split1 20.0% 3 13.0% 5 20.8% 1,152 19.9% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 1 4.3% 3 12.5% 912 15.8% 648 40.9%
array_shift1 20.0% 1 4.3% 3 12.5% 680 11.8% 0 0.0%
substr2 40.0% 0 0.0% 3 12.5% 872 15.1% 0 0.0%