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Run #518e7bfd1f9af: 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% 29 0.0% 31 0.0% 5,776 0.0% 1,712 0.0%
Exclusive Metrics for Current Function20 69.0% 16 51.6% 2,160 37.4% 1,064 62.1%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 29 100.0% 31 100.0% 5,776 100.0% 1,712 100.0%
Child functions
preg_split1 20.0% 5 17.2% 5 16.1% 1,152 19.9% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 2 6.9% 3 9.7% 912 15.8% 648 37.9%
array_shift1 20.0% 1 3.4% 2 6.5% 680 11.8% 0 0.0%
substr2 40.0% 1 3.4% 5 16.1% 872 15.1% 0 0.0%