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Run #52d0c55136617: 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::fromString13 14.9% 219 0.1% 230 0.2% 8,448 0.1% 5,328 0.0%
Exclusive Metrics for Current Function167 76.3% 120 52.2% 1,664 19.7% 2,248 42.2%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}13 100.0% 219 100.0% 230 100.0% 8,448 100.0% 5,328 100.0%
Child functions
preg_split13 20.0% 26 11.9% 36 15.7% 5,184 61.4% 976 18.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct13 20.0% 13 5.9% 23 10.0% 912 10.8% 648 12.2%
array_shift13 20.0% 13 5.9% 25 10.9% -952 -11.3% 616 11.6%
substr26 40.0% 0 0.0% 26 11.3% 1,640 19.4% 840 15.8%