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Run #55323ac3d89c1: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString5 11.1% 56 0.0% 8,872 0.0% 11,376 0.0%
Exclusive Metrics for Current Function40 71.4% 856 9.6% 4,376 38.5%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}5 100.0% 56 100.0% 8,872 100.0% 11,376 100.0%
Child functions
preg_split5 15.2% 12 21.4% 2,696 30.4% 1,376 12.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 15.2% 4 7.1% 1,880 21.2% 2,400 21.1%
strlen2 6.1% 0 0.0% 664 7.5% 664 5.8%
explode2 6.1% 0 0.0% 1,672 18.8% 1,296 11.4%
substr14 42.4% 0 0.0% 1,112 12.5% 792 7.0%
array_shift5 15.2% 0 0.0% -8 -0.1% 472 4.1%