Run Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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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% 1,135 0.4% 1,140 0.4% 29,856 0.2% 49,304 0.4%
Exclusive Metrics for Current Function131 11.5% 100 8.8% -200 -0.7% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 1,135 100.0% 1,140 100.0% 29,856 100.0% 49,304 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 809 71.3% 812 71.2% 17,176 57.5% 42,488 86.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 2.7% 135 11.9% 137 12.0% 6,576 22.0% 6,064 12.3%
substr21 56.8% 21 1.9% 36 3.2% 1,528 5.1% 0 0.0%
sprintf3 8.1% 17 1.5% 21 1.8% 2,728 9.1% 0 0.0%
hash3 8.1% 13 1.1% 19 1.7% 1,064 3.6% 0 0.0%
base_convert6 16.2% 9 0.8% 15 1.3% 984 3.3% 0 0.0%