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Run #52c873580653c: 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::fromString23 14.8% 399 0.2% 426 0.2% 14,192 0.1% 5,328 0.0%
Exclusive Metrics for Current Function296 74.2% 214 50.2% 368 2.6% 2,248 42.2%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}23 100.0% 399 100.0% 426 100.0% 14,192 100.0% 5,328 100.0%
Child functions
preg_split23 18.7% 51 12.8% 67 15.7% 8,888 62.6% 976 18.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct23 18.7% 30 7.5% 52 12.2% 2,216 15.6% 648 12.2%
array_shift23 18.7% 20 5.0% 32 7.5% -2,312 -16.3% 616 11.6%
explode2 1.6% 2 0.5% 2 0.5% 1,816 12.8% 0 0.0%
strlen2 1.6% 0 0.0% 1 0.2% 808 5.7% 0 0.0%
substr50 40.7% 0 0.0% 58 13.6% 2,408 17.0% 840 15.8%