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Run #52e49d4d3a1f8: 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::fromString38 16.0% 732 0.1% 771 0.2% 13,928 0.0% 400 0.0%
Exclusive Metrics for Current Function514 70.2% 379 49.2% 592 4.3% 400 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}38 100.0% 732 100.0% 771 100.0% 13,928 100.0% 400 100.0%
Child functions
preg_split38 20.0% 87 11.9% 122 15.8% 13,584 97.5% 0 0.0%
substr76 40.0% 46 6.3% 110 14.3% 3,240 23.3% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct38 20.0% 44 6.0% 89 11.5% 864 6.2% 0 0.0%
array_shift38 20.0% 41 5.6% 71 9.2% -4,352 -31.2% 0 0.0%