Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)278 263 -15 -5.4%
Incl. Wall Time (microsec) per call 21 20 -1 -5.4%
Excl. Wall Time (microsec)124 124 0 0.0%
Incl. CPU (microsecs)308 299 -9 -2.9%
Incl. CPU (microsecs) per call 24 23 -1 -2.9%
Excl. CPU (microsec)141 143 2 1.4%
Incl. MemUse (bytes)10,108 10,108 0 0.0%
Incl. MemUse (bytes) per call 778 778 0 0.0%
Excl. MemUse (bytes)8,932 8,932 0 0.0%
Incl. PeakMemUse (bytes)9,772 9,616 -156 -1.6%
Incl. PeakMemUse (bytes) per call 752 740 -12 -1.6%
Excl. PeakMemUse (bytes)5,248 6,412 1,164 22.2%

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% -15 -1.0% -9 -0.8% 0 0.0% -156 -22.4%
Exclusive Metrics Diff for Current Function0 0.0% 2 22.2% 0 N/A% 1,164 746.2%
Parent functions
Drupal\block\BlockManager::__construct0 N/A% -11 -73.3% -10 -111.1% 0 N/A% 0 0.0%
Drupal\search\SearchPluginManager::__construct0 N/A% -10 -66.7% -10 -111.1% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 3 20.0% 4 44.4% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 1 6.7% 2 22.2% 0 N/A% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::__construct0 N/A% 1 6.7% 1 11.1% 0 N/A% 732 469.2%
Drupal\filter\FilterPluginManager::__construct0 N/A% -1 -6.7% -1 -11.1% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 1 6.7% 1 11.1% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 1 6.7% 2 22.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 1 6.7% 4 44.4% 0 N/A% 0 0.0%
Drupal\Core\Field\WidgetPluginManager::__construct0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\editor\Plugin\EditorManager::__construct0 N/A% 0 0.0% -1 -11.1% 0 N/A% -888 -569.2%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -15 -100.0% -11 -122.2% 0 N/A% -1,320 -846.2%