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Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 498 0.2% 509 0.2% 21,032 0.0% 2,904 0.0%
Exclusive Metrics for Current Function296 59.4% 220 43.2% 6,800 32.3% 1,168 40.2%
Parent function
Symfony\Component\HttpFoundation\{closure}13 100.0% 498 100.0% 509 100.0% 21,032 100.0% 2,904 100.0%
Child functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::__construct13 14.6% 74 14.9% 86 16.9% 2,304 11.0% 1,704 58.7%
preg_split13 14.6% 59 11.8% 72 14.1% 6,216 29.6% 0 0.0%
substr38 42.7% 40 8.0% 74 14.5% 2,024 9.6% 32 1.1%
array_shift13 14.6% 15 3.0% 34 6.7% -952 -4.5% 0 0.0%
explode6 6.7% 8 1.6% 12 2.4% 3,832 18.2% 0 0.0%
strlen6 6.7% 6 1.2% 11 2.2% 808 3.8% 0 0.0%