Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: 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 #519c04ab45451DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)519 508 -11 -2.1%
Incl. Wall Time (microsec) per call 519 508 -11 -2.1%
Excl. Wall Time (microsec)100 98 -2 -2.0%
Incl. CPU (microsecs)522 511 -11 -2.1%
Incl. CPU (microsecs) per call 522 511 -11 -2.1%
Excl. CPU (microsec)81 78 -3 -3.7%
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% -11 -1.8% -11 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -18.2% -3 -27.3% 0 N/A% 0 N/A%
Parent function
service_container_prod_::getValidation_ConstraintService0 N/A% -11 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
language0 N/A% -6 -54.5% -7 -63.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -2 -18.2% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct0 N/A% -1 -9.1% -1 -9.1% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AlterDecorator::__construct0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::__construct0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\ProcessDecorator::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%