Run Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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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::generate1 4.3% 956 0.0% 958 0.0% 49,800 0.1% 47,208 0.1%
Exclusive Metrics for Current Function41 4.3% 31 3.2% 1,440 2.9% 0 0.0%
Parent function
Drupal\Component\Uuid\Uuid::generate1 100.0% 956 100.0% 958 100.0% 49,800 100.0% 47,208 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes1 7.7% 663 69.4% 663 69.2% 16,320 32.8% 21,488 45.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 7.7% 243 25.4% 245 25.6% 27,856 55.9% 25,720 54.5%
hash1 7.7% 4 0.4% 4 0.4% 872 1.8% 0 0.0%
sprintf1 7.7% 3 0.3% 4 0.4% 1,424 2.9% 0 0.0%
base_convert2 15.4% 2 0.2% 3 0.3% 856 1.7% 0 0.0%
substr7 53.8% 0 0.0% 8 0.8% 1,032 2.1% 0 0.0%