Run Report
Run #51981e3ae1e6c: 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::generate8 7.0% 1,266 0.4% 1,274 0.4% 51,768 0.2% 61,344 0.2%
Exclusive Metrics for Current Function265 20.9% 173 13.6% -4,328 -8.4% 96 0.2%
Parent function
Drupal\Component\Uuid\Uuid::generate8 100.0% 1,266 100.0% 1,274 100.0% 51,768 100.0% 61,344 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes8 8.2% 762 60.2% 774 60.8% 16,808 32.5% 35,296 57.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 1.0% 180 14.2% 182 14.3% 27,816 53.7% 25,952 42.3%
sprintf8 8.2% 28 2.2% 38 3.0% 5,912 11.4% 0 0.0%
hash8 8.2% 23 1.8% 31 2.4% 1,488 2.9% 0 0.0%
base_convert16 16.5% 8 0.6% 26 2.0% 1,304 2.5% 0 0.0%
substr56 57.7% 0 0.0% 50 3.9% 2,768 5.3% 0 0.0%