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Run #51aaed63de9a0: 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::fromString13 11.7% 373 0.1% 385 0.1% 12,176 0.0% 8,256 0.0%
Exclusive Metrics for Current Function234 62.7% 172 44.7% -2,160 -17.7% 3,344 40.5%
Parent function
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}13 100.0% 373 100.0% 385 100.0% 12,176 100.0% 8,256 100.0%
Child functions
preg_split13 14.6% 60 16.1% 69 17.9% 6,216 51.1% 432 5.2%
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct13 14.6% 49 13.1% 61 15.8% 2,408 19.8% 2,472 29.9%
array_shift13 14.6% 13 3.5% 19 4.9% -952 -7.8% 32 0.4%
explode6 6.7% 10 2.7% 15 3.9% 3,832 31.5% 1,232 14.9%
substr38 42.7% 7 1.9% 44 11.4% 2,024 16.6% 96 1.2%
strlen6 6.7% 0 0.0% 5 1.3% 808 6.6% 648 7.8%