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Run #52ed72fd446c1: 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% 338 0.0% 348 0.0% 10,720 0.0% 776 0.0%
Exclusive Metrics for Current Function185 54.7% 147 42.2% 880 8.2% 776 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}8 100.0% 338 100.0% 348 100.0% 10,720 100.0% 776 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct8 16.7% 50 14.8% 60 17.2% 2,168 20.2% 0 0.0%
preg_split8 16.7% 46 13.6% 54 15.5% 3,848 35.9% 0 0.0%
substr20 41.7% 32 9.5% 52 14.9% 1,448 13.5% 0 0.0%
array_shift8 16.7% 19 5.6% 26 7.5% -272 -2.5% 0 0.0%
explode2 4.2% 4 1.2% 5 1.4% 1,816 16.9% 0 0.0%
strlen2 4.2% 2 0.6% 4 1.1% 832 7.8% 0 0.0%