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Run #52c1d65bccb31: 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::generate3 6.1% 1,065 0.2% 1,068 0.2% 42,680 0.1% 52,992 0.2%
Exclusive Metrics for Current Function104 9.8% 68 6.4% 1,088 2.5% 328 0.6%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid1 33.3% 932 87.5% 934 87.5% 41,272 96.7% 44,560 84.1%
Drupal\Core\Config\Entity\ConfigStorageController::create2 66.7% 133 12.5% 134 12.5% 1,408 3.3% 8,432 15.9%
Child functions
Drupal\Component\Utility\Crypt::randomBytes3 8.1% 711 66.8% 714 66.9% 15,224 35.7% 27,136 51.2%
spl_autoload_call1 2.7% 205 19.2% 207 19.4% 20,104 47.1% 25,528 48.2%
sprintf3 8.1% 13 1.2% 18 1.7% 2,704 6.3% 0 0.0%
base_convert6 16.2% 11 1.0% 16 1.5% 984 2.3% 0 0.0%
substr21 56.8% 11 1.0% 29 2.7% 1,528 3.6% 0 0.0%
hash3 8.1% 10 0.9% 16 1.5% 1,048 2.5% 0 0.0%