Run Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Component\Uuid\Php::generate [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Uuid\Php::generate10 7.2% 859 0.1% 870 0.1% 9,304 0.0% 0 0.0%
Exclusive Metrics for Current Function356 41.4% 246 28.3% -5,976 -64.2% 0 N/A%
Parent function
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue10 100.0% 859 100.0% 870 100.0% 9,304 100.0% 0 N/A%
Child functions
Drupal\Component\Utility\Crypt::randomBytes10 8.3% 381 44.4% 392 45.1% 1,712 18.4% 0 N/A%
sprintf10 8.3% 38 4.4% 47 5.4% 7,208 77.5% 0 N/A%
hash10 8.3% 34 4.0% 43 4.9% 1,664 17.9% 0 N/A%
base_convert20 16.7% 29 3.4% 43 4.9% 1,432 15.4% 0 N/A%
substr70 58.3% 21 2.4% 99 11.4% 3,264 35.1% 0 N/A%