Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)284 281 -3 -1.1%
Incl. Wall Time (microsec) per call 36 35 -0 -1.1%
Excl. Wall Time (microsec)223 222 -1 -0.4%
Incl. CPU (microsecs)297 293 -4 -1.3%
Incl. CPU (microsecs) per call 37 37 -1 -1.3%
Excl. CPU (microsec)54 53 -1 -1.9%
Incl. MemUse (bytes)26,920 26,920 0 0.0%
Incl. MemUse (bytes) per call 3,365 3,365 0 0.0%
Excl. MemUse (bytes)9,680 9,680 0 0.0%
Incl. PeakMemUse (bytes)36,552 36,512 -40 -0.1%
Incl. PeakMemUse (bytes) per call 4,569 4,564 -5 -0.1%
Excl. PeakMemUse (bytes)2,592 2,552 -40 -1.5%

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% -3 -0.1% -4 -0.1% 0 0.0% -40 -0.2%
Exclusive Metrics Diff for Current Function-1 -33.3% -1 -25.0% 0 N/A% -40 -100.0%
Parent functions
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% -1 -33.3% -1 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% -1 -33.3% -2 -50.0% 0 N/A% 0 0.0%
Drupal\search\SearchPluginManager::__construct0 N/A% -1 -33.3% -1 -25.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 1 33.3% -2 -50.0% 0 N/A% -40 -100.0%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Field\FormatterPluginManager::__construct0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -2 -66.7% -3 -75.0% 0 N/A% 0 0.0%