Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)447 464 17 3.8%
Incl. Wall Time (microsec) per call 22 23 1 3.8%
Excl. Wall Time (microsec)209 203 -6 -2.9%
Incl. CPU (microsecs)485 498 13 2.7%
Incl. CPU (microsecs) per call 24 25 1 2.7%
Excl. CPU (microsec)222 213 -9 -4.1%
Incl. MemUse (bytes)8,524 8,524 0 0.0%
Incl. MemUse (bytes) per call 426 426 0 0.0%
Excl. MemUse (bytes)8,020 8,020 0 0.0%
Incl. PeakMemUse (bytes)10,112 10,112 0 0.0%
Incl. PeakMemUse (bytes) per call 506 506 0 0.0%
Excl. PeakMemUse (bytes)6,696 6,696 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% 17 1.2% 13 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -35.3% -9 -69.2% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\ViewsPluginManager::__construct0 N/A% -9 -52.9% -7 -53.8% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 8 47.1% 9 69.2% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::__construct0 N/A% 8 47.1% 7 53.8% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 8 47.1% 9 69.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\ViewsHandlerManager::__construct0 N/A% -2 -11.8% -4 -30.8% 0 N/A% 0 N/A%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 1 5.9% -1 -7.7% 0 N/A% 0 N/A%
Drupal\filter\FilterPluginManager::__construct0 N/A% 1 5.9% 1 7.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterPluginManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 23 135.3% 22 169.2% 0 N/A% 0 N/A%