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Run #53cc6a6bebea4: 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% 30 0.0% 32 0.0% 5,760 0.0% 2,032 0.0%
Exclusive Metrics for Current Function20 66.7% 14 43.8% 2,144 37.2% 1,200 59.1%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 30 100.0% 32 100.0% 5,760 100.0% 2,032 100.0%
Child functions
preg_split1 20.0% 4 13.3% 6 18.8% 1,152 20.0% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 2 6.7% 5 15.6% 912 15.8% 648 31.9%
array_shift1 20.0% 2 6.7% 3 9.4% 680 11.8% 0 0.0%
substr2 40.0% 2 6.7% 4 12.5% 872 15.1% 184 9.1%