Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)519 585 66 12.7%
Incl. Wall Time (microsec) per call 519 585 66 12.7%
Excl. Wall Time (microsec)100 119 19 19.0%
Incl. CPU (microsecs)522 587 65 12.5%
Incl. CPU (microsecs) per call 522 587 65 12.5%
Excl. CPU (microsec)81 94 13 16.0%
Incl. MemUse (bytes)18,836 18,836 0 0.0%
Incl. MemUse (bytes) per call 18,836 18,836 0 0.0%
Excl. MemUse (bytes)4,632 4,632 0 0.0%
Incl. PeakMemUse (bytes)17,760 17,760 0 0.0%
Incl. PeakMemUse (bytes) per call 17,760 17,760 0 0.0%
Excl. PeakMemUse (bytes)4,168 4,168 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Validation\ConstraintManager::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 66 2.8% 65 6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 28.8% 13 20.0% 0 N/A% 0 N/A%
Parent function
service_container_prod_::getValidation_ConstraintService0 N/A% 66 100.0% 65 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 36 54.5% 37 56.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 4 6.1% 4 6.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% 3 4.5% 4 6.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\ProcessDecorator::__construct0 N/A% 2 3.0% 3 4.6% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% 2 3.0% 2 3.1% 0 N/A% 0 N/A%
language0 N/A% -1 -1.5% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AlterDecorator::__construct0 N/A% 1 1.5% 1 1.5% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::__construct0 N/A% 0 0.0% 2 3.1% 0 N/A% 0 N/A%