Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)561 507 -54 -9.6%
Incl. Wall Time (microsec) per call 561 507 -54 -9.6%
Excl. Wall Time (microsec)105 96 -9 -8.6%
Incl. CPU (microsecs)565 509 -56 -9.9%
Incl. CPU (microsecs) per call 565 509 -56 -9.9%
Excl. CPU (microsec)77 72 -5 -6.5%
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% -54 -1.5% -56 -54.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -16.7% -5 -8.9% 0 N/A% 0 N/A%
Parent function
service_container_prod_::getValidation_ConstraintService0 N/A% -54 -100.0% -56 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -28 -51.9% -24 -42.9% 0 N/A% 0 N/A%
language0 N/A% -10 -18.5% -11 -19.6% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -5 -9.3% -6 -10.7% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% -1 -1.9% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% -1 -1.9% 1 1.8% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct0 N/A% 0 0.0% -4 -7.1% 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% -5 -8.9% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AlterDecorator::__construct0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%