Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Validation\ConstraintManager::__construct

Drupal\Core\Validation\ConstraintManager::__constructRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)575 517 -58 -10.1%
Incl. Wall Time (microsec) per call 575 517 -58 -10.1%
Excl. Wall Time (microsec)131 113 -18 -13.7%
Incl. CPU (microsecs)581 525 -56 -9.6%
Incl. CPU (microsecs) per call 581 525 -56 -9.6%
Excl. CPU (microsec)85 73 -12 -14.1%
Incl. MemUse (bytes)18,836 18,848 12 0.1%
Incl. MemUse (bytes) per call 18,836 18,848 12 0.1%
Excl. MemUse (bytes)4,632 4,644 12 0.3%
Incl. PeakMemUse (bytes)18,188 18,200 12 0.1%
Incl. PeakMemUse (bytes) per call 18,188 18,200 12 0.1%
Excl. PeakMemUse (bytes)4,228 4,240 12 0.3%

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% -58 -0.8% -56 -0.8% 12 0.0% 12 0.0%
Exclusive Metrics Diff for Current Function-18 -31.0% -12 -21.4% 12 100.0% 12 100.0%
Parent function
service_container_prod_::getValidation_ConstraintService0 N/A% -58 -100.0% -56 -100.0% 12 100.0% 12 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -25 -43.1% -25 -44.6% 0 0.0% 0 0.0%
language0 N/A% -7 -12.1% -7 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AlterDecorator::__construct0 N/A% -4 -6.9% -11 -19.6% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -2 -3.4% -2 -3.6% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% -1 -1.7% 1 1.8% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\StaticDiscoveryDecorator::__construct0 N/A% -1 -1.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
Drupal\Component\Plugin\Discovery\ProcessDecorator::__construct0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%