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Run #51a27d81b1262: XHProf Run (Namespace=drupal-perf-trevorbradley)
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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% 149 0.1% 0 0.0% 10,160 0.1% 11,384 0.1%
Exclusive Metrics for Current Function95 63.8% 0 N/A% 1,088 10.7% 4,520 39.7%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}5 100.0% 149 100.0% 0 N/A% 10,160 100.0% 11,384 100.0%
Child functions
preg_split5 15.2% 25 16.8% 0 N/A% 2,840 28.0% 1,152 10.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 15.2% 19 12.8% 0 N/A% 2,216 21.8% 2,288 20.1%
array_shift5 15.2% 5 3.4% 0 N/A% 136 1.3% 616 5.4%
substr14 42.4% 3 2.0% 0 N/A% 1,256 12.4% 904 7.9%
explode2 6.1% 2 1.3% 0 N/A% 1,816 17.9% 1,096 9.6%
strlen2 6.1% 0 0.0% 0 N/A% 808 8.0% 808 7.1%