Run Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
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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::generate9 7.1% 1,492 0.3% 0 0.0% 30,680 0.2% 65,544 0.4%
Exclusive Metrics for Current Function265 17.8% 0 N/A% -5,152 -16.8% 816 1.2%
Parent function
Drupal\Component\Uuid\Uuid::generate9 100.0% 1,492 100.0% 0 N/A% 30,680 100.0% 65,544 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes9 8.3% 1,059 71.0% 0 N/A% 16,784 54.7% 58,760 89.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 0.9% 82 5.5% 0 N/A% 6,496 21.2% 5,968 9.1%
sprintf9 8.3% 34 2.3% 0 N/A% 6,568 21.4% 0 0.0%
hash9 8.3% 31 2.1% 0 N/A% 1,576 5.1% 0 0.0%
base_convert18 16.5% 20 1.3% 0 N/A% 1,384 4.5% 0 0.0%
substr63 57.8% 1 0.1% 0 N/A% 3,024 9.9% 0 0.0%