Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)111 107 -4 -3.6%
Incl. Wall Time (microsec) per call 7 7 -0 -3.6%
Excl. Wall Time (microsec)93 91 -2 -2.2%
Incl. CPU (microsecs)127 127 0 0.0%
Incl. CPU (microsecs) per call 8 8 0 0.0%
Excl. CPU (microsec)86 87 1 1.2%
Incl. MemUse (bytes)13,248 13,264 16 0.1%
Incl. MemUse (bytes) per call 883 884 1 0.1%
Excl. MemUse (bytes)12,400 12,416 16 0.1%
Incl. PeakMemUse (bytes)7,592 7,632 40 0.5%
Incl. PeakMemUse (bytes) per call 506 509 3 0.5%
Excl. PeakMemUse (bytes)6,744 6,784 40 0.6%

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% -4 -0.1% 0 0.0% 16 0.1% 40 0.1%
Exclusive Metrics Diff for Current Function-2 -50.0% 1 N/A% 16 100.0% 40 100.0%
Parent functions
Drupal\views\Plugin\ViewsPluginManager::__construct0 N/A% -4 -100.0% -3 N/A% 0 0.0% 0 0.0%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 1 25.0% 1 N/A% 16 100.0% 0 0.0%
Drupal\image\ImageEffectManager::__construct0 N/A% -1 -25.0% 1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 1 25.0% 1 N/A% 0 0.0% 40 100.0%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% -1 -25.0% 1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::__construct0 N/A% 0 0.0% -1 N/A% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -2 -50.0% -1 N/A% 0 0.0% 0 0.0%