Run Report
Run #52e417f8e04a5: 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::generate41 7.6% 2,349 0.5% 2,382 0.6% 33,416 0.2% 230,880 1.2%
Exclusive Metrics for Current Function961 40.9% 573 24.1% -30,520 -91.3% 216 0.1%
Parent functions
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue40 97.6% 2,307 98.2% 2,337 98.1% 32,280 96.6% 230,880 100.0%
Drupal\Core\Config\Entity\ConfigStorageController::create1 2.4% 42 1.8% 45 1.9% 1,136 3.4% 0 0.0%
Child functions
Drupal\Component\Utility\Crypt::randomBytes41 8.3% 1,195 50.9% 1,227 51.5% 18,152 54.3% 230,664 99.9%
sprintf41 8.3% 85 3.6% 113 4.7% 27,024 80.9% 0 0.0%
hash41 8.3% 67 2.9% 103 4.3% 4,392 13.1% 0 0.0%
base_convert82 16.7% 41 1.7% 102 4.3% 3,416 10.2% 0 0.0%
substr287 58.3% 0 0.0% 264 11.1% 10,952 32.8% 0 0.0%