Run Report
Run #51a9459592df6: 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::generate59 7.6% 3,515 0.4% 3,555 0.4% 66,440 0.2% 72,328 0.2%
Exclusive Metrics for Current Function1,637 46.6% 1,025 28.8% -46,344 -69.8% 192 0.3%
Parent function
Drupal\Component\Uuid\Uuid::generate59 100.0% 3,515 100.0% 3,555 100.0% 66,440 100.0% 72,328 100.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes59 8.3% 1,310 37.3% 1,361 38.3% 20,472 30.8% 46,512 64.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 0.1% 174 5.0% 175 4.9% 27,808 41.9% 25,624 35.4%
hash59 8.3% 157 4.5% 204 5.7% 5,976 9.0% 0 0.0%
sprintf59 8.3% 148 4.2% 215 6.0% 38,544 58.0% 0 0.0%
base_convert118 16.6% 69 2.0% 139 3.9% 4,568 6.9% 0 0.0%
substr413 58.3% 20 0.6% 436 12.3% 15,416 23.2% 0 0.0%