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Run #5199e51c1ee20: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::generate37 7.5% 4,445 0.3% 4,000 0.2% 27,384 0.3% 41,196 0.4%
Exclusive Metrics for Current Function1,583 35.6% 4,000 100.0% -17,876 -65.3% 56 0.1%
Parent function
Drupal\Component\Uuid\Uuid::generate37 100.0% 4,445 100.0% 4,000 100.0% 27,384 100.0% 41,196 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes37 8.3% 1,990 44.8% 0 0.0% 12,632 46.1% 36,616 88.9%
substr259 58.2% 260 5.8% 0 0.0% 6,068 22.2% 0 0.0%
hash37 8.3% 172 3.9% 0 0.0% 3,244 11.8% 0 0.0%
sprintf37 8.3% 165 3.7% 0 0.0% 18,052 65.9% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 0.2% 147 3.3% 0 0.0% 3,640 13.3% 4,524 11.0%
base_convert74 16.6% 128 2.9% 0 0.0% 1,624 5.9% 0 0.0%