Diff Report
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #52e43719571bfRun #52e436ce9c71dDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)113 108 -5 -4.4%
Incl. Wall Time (microsec) per call 13 12 -1 -4.4%
Excl. Wall Time (microsec)61 58 -3 -4.9%
Incl. CPU (microsecs)125 126 1 0.8%
Incl. CPU (microsecs) per call 14 14 0 0.8%
Excl. CPU (microsec)64 65 1 1.6%
Incl. MemUse (bytes)11,608 11,608 0 0.0%
Incl. MemUse (bytes) per call 1,290 1,290 0 0.0%
Excl. MemUse (bytes)10,752 10,752 0 0.0%
Incl. PeakMemUse (bytes)8,944 8,944 0 0.0%
Incl. PeakMemUse (bytes) per call 994 994 0 0.0%
Excl. PeakMemUse (bytes)6,704 6,704 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% -5 -0.4% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -60.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% -2 -40.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% -1 -20.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterPluginManager::__construct0 N/A% -1 -20.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 1 20.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::__construct0 N/A% 0 0.0% 0 0.0% 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%
Drupal\filter\FilterPluginManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -2 -40.0% 0 0.0% 0 N/A% 0 N/A%