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Run #519de8fbb9479: 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::generate3 6.1% 912 0.1% 916 0.1% 29,072 0.2% 49,040 0.3%
Exclusive Metrics for Current Function127 13.9% 86 9.4% -192 -0.7% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 912 100.0% 916 100.0% 29,072 100.0% 49,040 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 723 79.3% 726 79.3% 16,384 56.4% 42,184 86.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 2.7% 26 2.9% 27 2.9% 6,584 22.6% 6,104 12.4%
sprintf3 8.1% 12 1.3% 17 1.9% 2,712 9.3% 0 0.0%
hash3 8.1% 12 1.3% 17 1.9% 1,064 3.7% 0 0.0%
substr21 56.8% 7 0.8% 29 3.2% 1,528 5.3% 0 0.0%
base_convert6 16.2% 5 0.5% 14 1.5% 992 3.4% 0 0.0%