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Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::fromString12 14.8% 377 0.1% 392 0.1% 8,224 0.1% 5,544 0.0%
Exclusive Metrics for Current Function230 61.0% 189 48.2% 1,704 20.7% 2,248 40.5%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}12 100.0% 377 100.0% 392 100.0% 8,224 100.0% 5,544 100.0%
Child functions
preg_split12 20.0% 48 12.7% 61 15.6% 4,848 58.9% 976 17.6%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct12 20.0% 38 10.1% 50 12.8% 912 11.1% 864 15.6%
substr24 40.0% 37 9.8% 56 14.3% 1,576 19.2% 840 15.2%
array_shift12 20.0% 24 6.4% 36 9.2% -816 -9.9% 616 11.1%