Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)136 117 -19 -14.0%
Incl. Wall Time (microsec) per call 17 15 -2 -14.0%
Excl. Wall Time (microsec)57 54 -3 -5.3%
Incl. CPU (microsecs)150 130 -20 -13.3%
Incl. CPU (microsecs) per call 19 16 -3 -13.3%
Excl. CPU (microsec)59 58 -1 -1.7%
Incl. MemUse (bytes)10,520 10,520 0 0.0%
Incl. MemUse (bytes) per call 1,315 1,315 0 0.0%
Excl. MemUse (bytes)9,664 9,664 0 0.0%
Incl. PeakMemUse (bytes)9,480 9,480 0 0.0%
Incl. PeakMemUse (bytes) per call 1,185 1,185 0 0.0%
Excl. PeakMemUse (bytes)7,016 7,016 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% -19 -1.7% -20 -2.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -15.8% -1 -5.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\WidgetPluginManager::__construct0 N/A% -10 -52.6% -10 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% -3 -15.8% -1 -5.0% 0 N/A% 0 N/A%
Drupal\search\SearchPluginManager::__construct0 N/A% -3 -15.8% -5 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% -2 -10.5% -2 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% -1 -5.3% 0 0.0% 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%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 0 0.0% -2 -10.0% 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::getCurrentLanguage0 N/A% -16 -84.2% -19 -95.0% 0 N/A% 0 N/A%