Run Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 943 0.3% 946 0.3% 29,216 0.2% 49,032 0.3%
Exclusive Metrics for Current Function115 12.2% 76 8.0% -184 -0.6% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 943 100.0% 946 100.0% 29,216 100.0% 49,032 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 709 75.2% 712 75.3% 16,576 56.7% 42,280 86.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 2.7% 92 9.8% 93 9.8% 6,528 22.3% 6,000 12.2%
sprintf3 8.1% 12 1.3% 16 1.7% 2,728 9.3% 0 0.0%
hash3 8.1% 9 1.0% 13 1.4% 1,056 3.6% 0 0.0%
base_convert6 16.2% 6 0.6% 11 1.2% 984 3.4% 0 0.0%
substr21 56.8% 0 0.0% 25 2.6% 1,528 5.2% 0 0.0%