Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)55 54 -1 -1.8%
Incl. Wall Time (microsec) per call 8 8 -0 -1.8%
Excl. Wall Time (microsec)46 44 -2 -4.3%
Incl. CPU (microsecs)67 62 -5 -7.5%
Incl. CPU (microsecs) per call 10 9 -1 -7.5%
Excl. CPU (microsec)50 44 -6 -12.0%
Incl. MemUse (bytes)9,416 9,416 0 0.0%
Incl. MemUse (bytes) per call 1,345 1,345 0 0.0%
Excl. MemUse (bytes)8,568 8,568 0 0.0%
Incl. PeakMemUse (bytes)7,776 7,776 0 0.0%
Incl. PeakMemUse (bytes) per call 1,111 1,111 0 0.0%
Excl. PeakMemUse (bytes)6,928 6,928 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% -1 -0.1% -5 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% -6 -120.0% 0 N/A% 0 N/A%
Parent functions
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% -1 -100.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 0 0.0% 0 0.0% 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\search\SearchPluginManager::__construct0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 1 100.0% 1 20.0% 0 N/A% 0 N/A%