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Run #52d4b590e6e18: 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::fromString11 14.7% 179 0.1% 193 0.1% 8,000 0.1% 5,328 0.0%
Exclusive Metrics for Current Function134 74.9% 94 48.7% 1,744 21.8% 2,248 42.2%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}11 100.0% 179 100.0% 193 100.0% 8,000 100.0% 5,328 100.0%
Child functions
preg_split11 20.0% 23 12.8% 36 18.7% 4,512 56.4% 976 18.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct11 20.0% 11 6.1% 25 13.0% 912 11.4% 648 12.2%
array_shift11 20.0% 11 6.1% 17 8.8% -680 -8.5% 616 11.6%
substr22 40.0% 0 0.0% 21 10.9% 1,512 18.9% 840 15.8%