Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::__construct

Drupal\Core\Plugin\DefaultPluginManager::__constructRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)298 292 -6 -2.0%
Incl. Wall Time (microsec) per call 37 37 -1 -2.0%
Excl. Wall Time (microsec)113 112 -1 -0.9%
Incl. CPU (microsecs)311 304 -7 -2.3%
Incl. CPU (microsecs) per call 39 38 -1 -2.3%
Excl. CPU (microsec)93 89 -4 -4.3%
Incl. MemUse (bytes)34,944 34,888 -56 -0.2%
Incl. MemUse (bytes) per call 4,368 4,361 -7 -0.2%
Excl. MemUse (bytes)11,224 11,224 0 0.0%
Incl. PeakMemUse (bytes)18,664 18,896 232 1.2%
Incl. PeakMemUse (bytes) per call 2,333 2,362 29 1.2%
Excl. PeakMemUse (bytes)5,640 5,920 280 5.0%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::__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\Plugin\DefaultPluginManager::__construct0 N/A% -6 -0.4% -7 -0.4% -56 -0.0% 232 0.2%
Exclusive Metrics Diff for Current Function-1 -16.7% -4 -57.1% 0 0.0% 280 120.7%
Parent functions
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 4 66.7% 4 57.1% 0 0.0% 0 0.0%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% -4 -66.7% -3 -42.9% 0 0.0% -136 -58.6%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% -4 -66.7% -4 -57.1% 0 0.0% 0 0.0%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% -3 -50.0% -4 -57.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 1 16.7% 0 0.0% -56 -100.0% 368 158.6%
Drupal\tour\TipPluginManager::__construct0 N/A% 0 0.0% 2 28.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldTypePluginManager::__construct0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::__construct0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::__construct0 N/A% -2 -33.3% 1 14.3% -56 -100.0% -232 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -33.3% -3 -42.9% 0 0.0% 112 48.3%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% -1 -16.7% -1 -14.3% 0 0.0% 72 31.0%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%