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Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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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::fromString33 12.2% 987 0.1% 0 0.0% 54,616 0.1% 23,304 0.1%
Exclusive Metrics for Current Function636 64.4% 0 N/A% 13,640 25.0% 11,512 49.4%
Parent function
Symfony\Component\HttpFoundation\{closure}33 100.0% 987 100.0% 0 N/A% 54,616 100.0% 23,304 100.0%
Child functions
preg_split33 14.4% 163 16.5% 0 N/A% 21,592 39.5% 1,592 6.8%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct33 14.4% 119 12.1% 0 N/A% 4,064 7.4% 4,752 20.4%
array_shift33 14.4% 33 3.3% 0 N/A% -5,464 -10.0% 984 4.2%
substr98 42.8% 20 2.0% 0 N/A% 6,624 12.1% 1,520 6.5%
explode16 7.0% 16 1.6% 0 N/A% 13,032 23.9% 1,816 7.8%
strlen16 7.0% 0 0.0% 0 N/A% 1,128 2.1% 1,128 4.8%