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Run #52ed7448d018c: 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::fromString8 12.3% 322 0.0% 328 0.0% 10,720 0.0% 776 0.0%
Exclusive Metrics for Current Function180 55.9% 119 36.3% 880 8.2% 776 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}8 100.0% 322 100.0% 328 100.0% 10,720 100.0% 776 100.0%
Child functions
preg_split8 16.7% 47 14.6% 60 18.3% 3,848 35.9% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct8 16.7% 41 12.7% 55 16.8% 2,168 20.2% 0 0.0%
substr20 41.7% 31 9.6% 54 16.5% 1,448 13.5% 0 0.0%
array_shift8 16.7% 17 5.3% 27 8.2% -272 -2.5% 0 0.0%
explode2 4.2% 4 1.2% 7 2.1% 1,816 16.9% 0 0.0%
strlen2 4.2% 2 0.6% 6 1.8% 832 7.8% 0 0.0%