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Run #52e417f8e04a5: 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::fromString10 14.5% 164 0.0% 173 0.0% 7,776 0.0% 5,416 0.0%
Exclusive Metrics for Current Function124 75.6% 91 52.6% 1,784 22.9% 2,248 41.5%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}10 100.0% 164 100.0% 173 100.0% 7,776 100.0% 5,416 100.0%
Child functions
preg_split10 20.0% 20 12.2% 27 15.6% 4,176 53.7% 1,064 19.6%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct10 20.0% 10 6.1% 20 11.6% 912 11.7% 648 12.0%
array_shift10 20.0% 10 6.1% 17 9.8% -544 -7.0% 616 11.4%
substr20 40.0% 0 0.0% 18 10.4% 1,448 18.6% 840 15.5%