Diff Report
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #531ccba053790Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)89 91 2 2.2%
Incl. Wall Time (microsec) per call 13 13 0 2.2%
Excl. Wall Time (microsec)39 41 2 5.1%
Incl. CPU (microsecs)102 101 -1 -1.0%
Incl. CPU (microsecs) per call 15 14 -0 -1.0%
Excl. CPU (microsec)46 43 -3 -6.5%
Incl. MemUse (bytes)9,328 9,328 0 0.0%
Incl. MemUse (bytes) per call 1,333 1,333 0 0.0%
Excl. MemUse (bytes)8,472 8,472 0 0.0%
Incl. PeakMemUse (bytes)6,488 6,488 0 0.0%
Incl. PeakMemUse (bytes) per call 927 927 0 0.0%
Excl. PeakMemUse (bytes)4,576 4,576 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% 2 3.4% -1 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% -3 -300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 1 50.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\ImageToolkit\ImageToolkitManager::__construct0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%