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Run #519bb4d73136e: 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% 49 0.0% 56 0.0% 5,760 0.0% 5,160 0.0%
Exclusive Metrics for Current Function35 71.4% 30 53.6% 2,144 37.2% 2,208 42.8%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}1 100.0% 49 100.0% 56 100.0% 5,760 100.0% 5,160 100.0%
Child functions
preg_split1 20.0% 6 12.2% 12 21.4% 1,152 20.0% 808 15.7%
substr2 40.0% 3 6.1% 4 7.1% 872 15.1% 752 14.6%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct1 20.0% 3 6.1% 6 10.7% 912 15.8% 776 15.0%
array_shift1 20.0% 2 4.1% 4 7.1% 680 11.8% 616 11.9%