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Run #5368375f9202e: XHProf Run (Namespace=drupal-perf-cottser)
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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 12.8% 87 0.0% 93 0.0% 6,680 0.0% 1,640 0.0%
Exclusive Metrics for Current Function66 75.9% 46 49.5% 2,008 30.1% 992 60.5%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}5 100.0% 87 100.0% 93 100.0% 6,680 100.0% 1,640 100.0%
Child functions
preg_split5 20.0% 11 12.6% 16 17.2% 2,496 37.4% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct5 20.0% 5 5.7% 7 7.5% 912 13.7% 648 39.5%
array_shift5 20.0% 5 5.7% 9 9.7% 136 2.0% 0 0.0%
substr10 40.0% 0 0.0% 15 16.1% 1,128 16.9% 0 0.0%