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Run #538ce57c73544: 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::fromString6 13.3% 111 0.0% 118 0.1% 6,880 0.0% 1,856 0.0%
Exclusive Metrics for Current Function86 77.5% 61 51.7% 1,936 28.1% 1,200 64.7%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}6 100.0% 111 100.0% 118 100.0% 6,880 100.0% 1,856 100.0%
Child functions
preg_split6 20.0% 13 11.7% 22 18.6% 2,856 41.5% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct6 20.0% 6 5.4% 14 11.9% 912 13.3% 648 34.9%
array_shift6 20.0% 6 5.4% 9 7.6% -24 -0.3% 0 0.0%
substr12 40.0% 0 0.0% 12 10.2% 1,200 17.4% 8 0.4%