Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)47 54 7 14.9%
Incl. Wall Time (microsec) per call 9 11 1 14.9%
Excl. Wall Time (microsec)39 46 7 17.9%
Incl. CPU (microsecs)56 64 8 14.3%
Incl. CPU (microsecs) per call 11 13 2 14.3%
Excl. CPU (microsec)40 45 5 12.5%
Incl. MemUse (bytes)6,504 6,504 0 0.0%
Incl. MemUse (bytes) per call 1,301 1,301 0 0.0%
Excl. MemUse (bytes)5,656 5,656 0 0.0%
Incl. PeakMemUse (bytes)4,416 4,416 0 0.0%
Incl. PeakMemUse (bytes) per call 883 883 0 0.0%
Excl. PeakMemUse (bytes)3,928 3,928 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% 7 0.3% 8 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 100.0% 5 62.5% 0 N/A% 0 N/A%
Parent functions
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::__construct0 N/A% 8 114.3% 9 112.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldTypePluginManager::__construct0 N/A% -1 -14.3% -2 -25.0% 0 N/A% 0 N/A%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Child function
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%