Run Report
Run #519c0a282d9d3: 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% 1,003 0.3% 1,007 0.3% 29,168 0.1% 49,160 0.2%
Exclusive Metrics for Current Function114 11.4% 76 7.5% -184 -0.6% 752 1.5%
Parent function
Drupal\Component\Uuid\Uuid::generate3 100.0% 1,003 100.0% 1,007 100.0% 29,168 100.0% 49,160 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 829 82.7% 834 82.8% 16,504 56.6% 42,304 86.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 2.7% 28 2.8% 29 2.9% 6,584 22.6% 6,104 12.4%
sprintf3 8.1% 12 1.2% 16 1.6% 2,704 9.3% 0 0.0%
hash3 8.1% 11 1.1% 17 1.7% 1,048 3.6% 0 0.0%
base_convert6 16.2% 9 0.9% 11 1.1% 984 3.4% 0 0.0%
substr21 56.8% 0 0.0% 24 2.4% 1,528 5.2% 0 0.0%