Run Report
Run #523f1f1f50546: 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% 783 0.1% 784 0.1% 28,496 0.1% 25,952 0.1%
Exclusive Metrics for Current Function41 5.2% 28 3.6% 1,456 5.1% 288 1.1%
Parent function
Drupal\Component\Uuid\Uuid::generate1 100.0% 783 100.0% 784 100.0% 28,496 100.0% 25,952 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes1 7.7% 676 86.3% 677 86.4% 16,320 57.3% 25,248 97.3%
Composer\Autoload\ClassLoader::loadClass1 7.7% 55 7.0% 57 7.3% 6,520 22.9% 416 1.6%
sprintf1 7.7% 4 0.5% 5 0.6% 1,424 5.0% 0 0.0%
hash1 7.7% 4 0.5% 5 0.6% 888 3.1% 0 0.0%
base_convert2 15.4% 3 0.4% 3 0.4% 856 3.0% 0 0.0%
substr7 53.8% 0 0.0% 9 1.1% 1,032 3.6% 0 0.0%