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Run #52f5c5484cf48: 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::fromString3 11.1% 59 0.0% 66 0.0% 6,208 0.0% 5,448 0.0%
Exclusive Metrics for Current Function46 78.0% 33 50.0% 2,064 33.2% 2,248 41.3%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}3 100.0% 59 100.0% 66 100.0% 6,208 100.0% 5,448 100.0%
Child functions
preg_split3 20.0% 7 11.9% 11 16.7% 1,824 29.4% 880 16.2%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct3 20.0% 3 5.1% 6 9.1% 912 14.7% 864 15.9%
array_shift3 20.0% 3 5.1% 8 12.1% 408 6.6% 616 11.3%
substr6 40.0% 0 0.0% 8 12.1% 1,000 16.1% 840 15.4%