Run Report
Run #523e4a8c453b2: 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::generate1 4.3% 838 0.0% 840 0.0% 28,424 0.1% 32,240 0.1%
Exclusive Metrics for Current Function42 5.0% 30 3.6% 1,472 5.2% 528 1.6%
Parent function
Drupal\Component\Uuid\Uuid::generate1 100.0% 838 100.0% 840 100.0% 28,424 100.0% 32,240 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes1 7.7% 731 87.2% 732 87.1% 16,264 57.2% 25,720 79.8%
Composer\Autoload\ClassLoader::loadClass1 7.7% 55 6.6% 57 6.8% 6,488 22.8% 5,992 18.6%
sprintf1 7.7% 4 0.5% 4 0.5% 1,440 5.1% 0 0.0%
hash1 7.7% 4 0.5% 4 0.5% 872 3.1% 0 0.0%
base_convert2 15.4% 2 0.2% 5 0.6% 856 3.0% 0 0.0%
substr7 53.8% 0 0.0% 8 1.0% 1,032 3.6% 0 0.0%