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Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::fromString5 10.6% 2,242 0.0% 0 0.0% 18,496 0.0% 12,104 0.0%
Exclusive Metrics for Current Function1,023 45.6% 0 N/A% 5,640 30.5% 5,952 49.2%
Parent function
Symfony\Component\HttpFoundation\{closure}5 100.0% 2,242 100.0% 0 N/A% 18,496 100.0% 12,104 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 15.2% 365 16.3% 0 N/A% 2,944 15.9% 3,024 25.0%
preg_split5 15.2% 326 14.5% 0 N/A% 4,120 22.3% 384 3.2%
substr14 42.4% 303 13.5% 0 N/A% 1,912 10.3% 112 0.9%
array_shift5 15.2% 128 5.7% 0 N/A% 136 0.7% 128 1.1%
explode2 6.1% 56 2.5% 0 N/A% 2,616 14.1% 1,568 13.0%
strlen2 6.1% 41 1.8% 0 N/A% 1,128 6.1% 936 7.7%