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Run #52c86eb1a380d: 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% 413 0.1% 435 0.1% 14,216 0.1% 5,328 0.0%
Exclusive Metrics for Current Function313 75.8% 220 50.6% 368 2.6% 2,248 42.2%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}23 100.0% 413 100.0% 435 100.0% 14,216 100.0% 5,328 100.0%
Child functions
preg_split23 18.7% 49 11.9% 65 14.9% 8,888 62.5% 976 18.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct23 18.7% 29 7.0% 50 11.5% 2,216 15.6% 648 12.2%
array_shift23 18.7% 20 4.8% 41 9.4% -2,312 -16.3% 616 11.6%
explode2 1.6% 2 0.5% 3 0.7% 1,816 12.8% 0 0.0%
strlen2 1.6% 0 0.0% 3 0.7% 832 5.9% 0 0.0%
substr50 40.7% 0 0.0% 53 12.2% 2,408 16.9% 840 15.8%