Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getDefinition

Drupal\Core\Plugin\DefaultPluginManager::getDefinitionRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls485 485 0 0.0%
Incl. Wall Time (microsec)9,401 9,697 296 3.1%
Incl. Wall Time (microsec) per call 19 20 1 3.1%
Excl. Wall Time (microsec)2,112 2,097 -15 -0.7%
Incl. CPU (microsecs)8,224 8,450 226 2.7%
Incl. CPU (microsecs) per call 17 17 0 2.7%
Excl. CPU (microsec)2,163 2,179 16 0.7%
Incl. MemUse (bytes)465,180 465,172 -8 -0.0%
Incl. MemUse (bytes) per call 959 959 -0 -0.0%
Excl. MemUse (bytes)7,592 7,592 0 0.0%
Incl. PeakMemUse (bytes)610,528 609,648 -880 -0.1%
Incl. PeakMemUse (bytes) per call 1,259 1,257 -2 -0.1%
Excl. PeakMemUse (bytes)5,664 5,808 144 2.5%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::getDefinition [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::getDefinition0 N/A% 296 17.7% 226 56.5% -8 -0.0% -880 -3.5%
Exclusive Metrics Diff for Current Function-15 -5.1% 16 7.1% 0 0.0% 144 16.4%
Parent functions
Drupal\Core\Field\WidgetPluginManager::getInstance0 N/A% 191 64.5% 46 20.4% 0 0.0% 20 2.3%
Drupal\field\Entity\FieldInstanceConfig::getClass0 N/A% 95 32.1% 9 4.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% 37 12.5% 76 33.6% 8 100.0% 8 0.9%
Drupal\Core\Entity\EntityManager::getDefinition0 N/A% -36 -12.2% 30 13.3% 0 0.0% 144 16.4%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance0 N/A% 23 7.8% 69 30.5% -16 -200.0% -1,052 -119.5%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% -14 -4.7% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 4 1.4% -5 -2.2% 0 0.0% 0 0.0%
Drupal\Core\TypedData\ListDataDefinition::getClass0 N/A% -4 -1.4% -1 -0.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::createDataDefinition0 N/A% 3 1.0% -3 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetPluginManager::createInstance0 N/A% -1 -0.3% -4 -1.8% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldDefinition::getSchema0 N/A% -1 -0.3% 8 3.5% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::createInstance@20 N/A% -1 -0.3% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldTypePluginManager::getDefaultSettings0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Drupal\field\Entity\FieldConfig::getFieldItemClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% 300 101.4% 196 86.7% -8 -100.0% -1,024 -116.4%
Drupal\Core\Plugin\DefaultPluginManager::doGetDefinition0 N/A% 11 3.7% 14 6.2% 0 0.0% 0 0.0%