Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)516 539 23 4.5%
Incl. Wall Time (microsec) per call 516 539 23 4.5%
Excl. Wall Time (microsec)101 104 3 3.0%
Incl. CPU (microsecs)518 543 25 4.8%
Incl. CPU (microsecs) per call 518 543 25 4.8%
Excl. CPU (microsec)70 75 5 7.1%
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)18,156 18,156 0 0.0%
Incl. PeakMemUse (bytes) per call 18,156 18,156 0 0.0%
Excl. PeakMemUse (bytes)4,228 4,228 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% 23 3.0% 25 7.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 13.0% 5 20.0% 0 N/A% 0 N/A%
Parent function
service_container_prod_::getValidation_ConstraintService0 N/A% 23 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 13 56.5% 13 52.0% 0 N/A% 0 N/A%
language0 N/A% 6 26.1% 6 24.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% 1 4.3% 3 12.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\ProcessDecorator::__construct0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AlterDecorator::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%