Diff Report
Run #531ccbd4518b6: 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 #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)97 91 -6 -6.2%
Incl. Wall Time (microsec) per call 14 13 -1 -6.2%
Excl. Wall Time (microsec)44 41 -3 -6.8%
Incl. CPU (microsecs)107 101 -6 -5.6%
Incl. CPU (microsecs) per call 15 14 -1 -5.6%
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% -6 -6.1% -6 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -50.0% -3 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% -2 -33.3% -4 -66.7% 0 N/A% 0 N/A%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% -2 -33.3% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% -1 -16.7% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\ImageToolkit\ImageToolkitManager::__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% -2 -33.3% 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%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -3 -50.0% -3 -50.0% 0 N/A% 0 N/A%