Run Report
Run #51afe875368e3: 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::generate4 6.5% 1,002 0.3% 1,008 0.3% 29,624 0.2% 49,568 0.3%
Exclusive Metrics for Current Function146 14.6% 96 9.5% -1,000 -3.4% 824 1.7%
Parent function
Drupal\Component\Uuid\Uuid::generate4 100.0% 1,002 100.0% 1,008 100.0% 29,624 100.0% 49,568 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes4 8.2% 731 73.0% 736 73.0% 16,656 56.2% 42,616 86.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 2.0% 89 8.9% 91 9.0% 6,664 22.5% 6,128 12.4%
sprintf4 8.2% 16 1.6% 22 2.2% 3,344 11.3% 0 0.0%
hash4 8.2% 11 1.1% 17 1.7% 1,136 3.8% 0 0.0%
base_convert8 16.3% 8 0.8% 16 1.6% 1,048 3.5% 0 0.0%
substr28 57.1% 1 0.1% 30 3.0% 1,776 6.0% 0 0.0%