Diff Report
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::setCacheBackend

Drupal\Core\Plugin\DefaultPluginManager::setCacheBackendRun #543bf51d41339Run #543bf339ee873DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)377 368 -9 -2.4%
Incl. Wall Time (microsec) per call 15 15 -0 -2.4%
Excl. Wall Time (microsec)167 163 -4 -2.4%
Incl. CPU (microsecs)418 402 -16 -3.8%
Incl. CPU (microsecs) per call 17 16 -1 -3.8%
Excl. CPU (microsec)170 159 -11 -6.5%
Incl. MemUse (bytes)23,184 23,184 0 0.0%
Incl. MemUse (bytes) per call 927 927 0 0.0%
Excl. MemUse (bytes)14,712 14,712 0 0.0%
Incl. PeakMemUse (bytes)15,280 17,320 2,040 13.4%
Incl. PeakMemUse (bytes) per call 611 693 82 13.4%
Excl. PeakMemUse (bytes)9,552 10,128 576 6.0%

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% -9 -0.1% -16 -0.1% 0 0.0% 2,040 0.1%
Exclusive Metrics Diff for Current Function-4 -44.4% -11 -68.8% 0 N/A% 576 28.2%
Parent functions
Drupal\views\Plugin\ViewsPluginManager::__construct0 N/A% -4 -44.4% -5 -31.2% 0 N/A% 0 0.0%
Drupal\views\Plugin\ViewsHandlerManager::__construct0 N/A% -2 -22.2% -5 -31.2% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::__construct0 N/A% -1 -11.1% -2 -12.5% 0 N/A% 0 0.0%
Drupal\Core\Display\VariantManager::__construct0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Config\TypedConfigManager::__construct0 N/A% 1 11.1% 0 0.0% 0 N/A% 2,040 100.0%
Drupal\Core\Queue\QueueWorkerManager::__construct0 N/A% -1 -11.1% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityManager::__construct0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Condition\ConditionManager::__construct0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% -1 -11.1% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Menu\LocalActionManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldTypePluginManager::__construct0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Render\ElementInfoManager::__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% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Block\BlockManager::__construct0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Cache\Cache::validateTags0 N/A% -4 -44.4% -4 -25.0% 0 N/A% 288 14.1%
spl_autoload_call0 N/A% -1 -11.1% -1 -6.2% 0 N/A% 1,176 57.6%