Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)108 137 29 26.9%
Incl. Wall Time (microsec) per call 12 15 3 26.9%
Excl. Wall Time (microsec)58 63 5 8.6%
Incl. CPU (microsecs)126 154 28 22.2%
Incl. CPU (microsecs) per call 14 17 3 22.2%
Excl. CPU (microsec)65 71 6 9.2%
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% 29 2.5% 28 2.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 17.2% 6 21.4% 0 N/A% 0 N/A%
Parent functions
Drupal\filter\FilterPluginManager::__construct0 N/A% 7 24.1% 5 17.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterPluginManager::__construct0 N/A% 5 17.2% 6 21.4% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% 4 13.8% 4 14.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 4 13.8% 1 3.6% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 3 10.3% 3 10.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 3 10.3% 2 7.1% 0 N/A% 0 N/A%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 2 6.9% 5 17.9% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetPluginManager::__construct0 N/A% 1 3.4% 2 7.1% 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% 24 82.8% 22 78.6% 0 N/A% 0 N/A%