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Run #519050b464828: 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% 854 0.5% 858 0.5% 29,056 0.2% 49,040 0.3%
Exclusive Metrics for Current Function106 12.4% 71 8.3% -184 -0.6% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 854 100.0% 858 100.0% 29,056 100.0% 49,040 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 697 81.6% 700 81.6% 16,384 56.4% 42,184 86.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 2.7% 26 3.0% 26 3.0% 6,584 22.7% 6,104 12.4%
sprintf3 8.1% 10 1.2% 13 1.5% 2,704 9.3% 0 0.0%
hash3 8.1% 7 0.8% 10 1.2% 1,056 3.6% 0 0.0%
substr21 56.8% 4 0.5% 26 3.0% 1,528 5.3% 0 0.0%
base_convert6 16.2% 4 0.5% 12 1.4% 984 3.4% 0 0.0%