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Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for Drupal\Component\Uuid\Php::generate [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Uuid\Php::generate100 7.7% 5,496 0.2% 35,976 0.1% 0 0.0%
Exclusive Metrics for Current Function2,390 43.5% -81,112 -225.5% 0 N/A%
Parent function
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue100 100.0% 5,496 100.0% 35,976 100.0% 0 N/A%
Child functions
Drupal\Component\Utility\Crypt::randomBytes100 8.3% 2,357 42.9% 9,504 26.4% 0 N/A%
hash100 8.3% 329 6.0% 9,448 26.3% 0 N/A%
sprintf100 8.3% 306 5.6% 65,176 181.2% 0 N/A%
base_convert200 16.7% 109 2.0% 7,176 19.9% 0 N/A%
substr700 58.3% 5 0.1% 25,784 71.7% 0 N/A%