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Run #519feaa2b1af9: XHProf Run (Namespace=drupal-perf-steinmb)
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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% 1,188 0.4% 1,192 0.5% 29,456 0.2% 57,240 0.4%
Exclusive Metrics for Current Function125 10.5% 99 8.3% -1,016 -3.4% 752 1.3%
Parent function
Drupal\Component\Uuid\Uuid::generate4 100.0% 1,188 100.0% 1,192 100.0% 29,456 100.0% 57,240 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes4 8.2% 911 76.7% 917 76.9% 16,568 56.2% 50,424 88.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 2.0% 97 8.2% 99 8.3% 6,576 22.3% 6,064 10.6%
substr28 57.1% 17 1.4% 30 2.5% 1,776 6.0% 0 0.0%
sprintf4 8.2% 14 1.2% 17 1.4% 3,360 11.4% 0 0.0%
hash4 8.2% 12 1.0% 16 1.3% 1,136 3.9% 0 0.0%
base_convert8 16.3% 12 1.0% 14 1.2% 1,056 3.6% 0 0.0%