Run Report
Run #51a14e1b1e097: 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::generate10 7.1% 1,999 0.1% 0 0.0% 20,364 0.2% 38,508 0.4%
Exclusive Metrics for Current Function472 23.6% 0 N/A% -3,944 -19.4% 164 0.4%
Parent function
Drupal\Component\Uuid\Uuid::generate10 100.0% 1,999 100.0% 0 N/A% 20,364 100.0% 38,508 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes10 8.3% 1,267 63.4% 0 N/A% 11,552 56.7% 34,036 88.4%
substr70 57.9% 70 3.5% 0 N/A% 1,956 9.6% 0 0.0%
hash10 8.3% 57 2.9% 0 N/A% 1,192 5.9% 0 0.0%
sprintf10 8.3% 53 2.7% 0 N/A% 5,196 25.5% 0 0.0%
base_convert20 16.5% 40 2.0% 0 N/A% 760 3.7% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 0.8% 40 2.0% 0 N/A% 3,652 17.9% 4,308 11.2%