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Run #536ffbe232db1: 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::fromString5 10.6% 156 0.0% 161 0.0% 10,024 0.0% 344 0.0%
Exclusive Metrics for Current Function102 65.4% 69 42.9% 1,000 10.0% 344 100.0%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}5 100.0% 156 100.0% 161 100.0% 10,024 100.0% 344 100.0%
Child functions
preg_split5 15.2% 23 14.7% 31 19.3% 2,840 28.3% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 15.2% 18 11.5% 25 15.5% 2,168 21.6% 0 0.0%
substr14 42.4% 6 3.8% 20 12.4% 1,256 12.5% 0 0.0%
array_shift5 15.2% 5 3.2% 10 6.2% 136 1.4% 0 0.0%
explode2 6.1% 2 1.3% 4 2.5% 1,816 18.1% 0 0.0%
strlen2 6.1% 0 0.0% 2 1.2% 808 8.1% 0 0.0%