Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)221 234 13 5.9%
Incl. Wall Time (microsec) per call 20 21 1 5.9%
Excl. Wall Time (microsec)102 101 -1 -1.0%
Incl. CPU (microsecs)248 260 12 4.8%
Incl. CPU (microsecs) per call 23 24 1 4.8%
Excl. CPU (microsec)114 116 2 1.8%
Incl. MemUse (bytes)8,700 8,700 0 0.0%
Incl. MemUse (bytes) per call 791 791 0 0.0%
Excl. MemUse (bytes)7,524 7,524 0 0.0%
Incl. PeakMemUse (bytes)8,784 8,784 0 0.0%
Incl. PeakMemUse (bytes) per call 799 799 0 0.0%
Excl. PeakMemUse (bytes)5,716 5,716 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend [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::setCacheBackend0 N/A% 13 0.8% 12 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.7% 2 16.7% 0 N/A% 0 N/A%
Parent functions
Drupal\editor\Plugin\EditorManager::__construct0 N/A% 11 84.6% 12 100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::__construct0 N/A% -2 -15.4% -2 -16.7% 0 N/A% 0 N/A%
Drupal\ckeditor\CKEditorPluginManager::__construct0 N/A% 2 15.4% 3 25.0% 0 N/A% 0 N/A%
Drupal\filter\FilterPluginManager::__construct0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\BlockManager::__construct0 N/A% -1 -7.7% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 1 7.7% 2 16.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 1 7.7% 1 8.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% -1 -7.7% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 14 107.7% 10 83.3% 0 N/A% 0 N/A%