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Run #51981beb768ad: 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% 1,291 0.4% 1,300 0.4% 51,752 0.2% 61,488 0.2%
Exclusive Metrics for Current Function270 20.9% 167 12.8% -4,328 -8.4% 96 0.2%
Parent function
Drupal\Component\Uuid\Uuid::generate8 100.0% 1,291 100.0% 1,300 100.0% 51,752 100.0% 61,488 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes8 8.2% 767 59.4% 777 59.8% 16,792 32.4% 35,440 57.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 1.0% 195 15.1% 197 15.2% 27,816 53.7% 25,952 42.2%
sprintf8 8.2% 26 2.0% 39 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% 10 0.8% 26 2.0% 1,304 2.5% 0 0.0%
substr56 57.7% 0 0.0% 63 4.8% 2,768 5.3% 0 0.0%