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Run #5199e5a1880e2: 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% 4,536 0.3% 4,001 0.2% 27,408 0.3% 49,980 0.5%
Exclusive Metrics for Current Function1,682 37.1% 0 0.0% -17,876 -65.2% 592 1.2%
Parent function
Drupal\Component\Uuid\Uuid::generate37 100.0% 4,536 100.0% 4,001 100.0% 27,408 100.0% 49,980 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes37 8.3% 2,001 44.1% 4,001 100.0% 12,664 46.2% 44,864 89.8%
substr259 58.2% 259 5.7% 0 0.0% 6,060 22.1% 0 0.0%
hash37 8.3% 158 3.5% 0 0.0% 3,244 11.8% 0 0.0%
sprintf37 8.3% 152 3.4% 0 0.0% 18,052 65.9% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 0.2% 146 3.2% 0 0.0% 3,640 13.3% 4,524 9.1%
base_convert74 16.6% 138 3.0% 0 0.0% 1,624 5.9% 0 0.0%