Run Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::generate6 6.8% 39,713 0.2% 0 0.0% 83,160 0.1% 114,040 0.2%
Exclusive Metrics for Current Function5,094 12.8% 0 N/A% -5,344 -6.4% 320 0.3%
Parent function
Drupal\Component\Uuid\Uuid::generate6 100.0% 39,713 100.0% 0 N/A% 83,160 100.0% 114,040 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes6 8.2% 21,770 54.8% 0 N/A% 21,536 25.9% 68,216 59.8%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 1.4% 7,833 19.7% 0 N/A% 52,768 63.5% 45,504 39.9%
substr42 57.5% 2,539 6.4% 0 N/A% 3,744 4.5% 0 0.0%
sprintf6 8.2% 850 2.1% 0 N/A% 6,824 8.2% 0 0.0%
base_convert12 16.4% 842 2.1% 0 N/A% 1,808 2.2% 0 0.0%
hash6 8.2% 785 2.0% 0 N/A% 1,824 2.2% 0 0.0%