Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition

Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinitionRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,586 1,624 38 2.4%
Incl. Wall Time (microsec) per call 397 406 10 2.4%
Excl. Wall Time (microsec)74 75 1 1.4%
Incl. CPU (microsecs)1,595 1,632 37 2.3%
Incl. CPU (microsecs) per call 399 408 9 2.3%
Excl. CPU (microsec)62 57 -5 -8.1%
Incl. MemUse (bytes)71,624 71,624 0 0.0%
Incl. MemUse (bytes) per call 17,906 17,906 0 0.0%
Excl. MemUse (bytes)2,084 2,084 0 0.0%
Incl. PeakMemUse (bytes)33,732 33,732 0 0.0%
Incl. PeakMemUse (bytes) per call 8,433 8,433 0 0.0%
Excl. PeakMemUse (bytes)936 936 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition [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\DependencyInjection\ClassResolver::getInstanceFromDefinition0 N/A% 38 15.4% 37 7.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.6% -5 -13.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 49 128.9% 49 132.4% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% -11 -28.9% -12 -32.4% 0 N/A% 0 N/A%
Child functions
Drupal\user\Form\UserLoginForm::create0 N/A% 29 76.3% 29 78.4% 0 N/A% 0 N/A%
Drupal\search\Form\SearchBlockForm::create0 N/A% 18 47.4% 19 51.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\Controller\EntityViewController::create0 N/A% -14 -36.8% -14 -37.8% 0 N/A% 0 N/A%
class_exists0 N/A% 6 15.8% 6 16.2% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\Container::get0 N/A% -6 -15.8% -7 -18.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 4 10.5% 8 21.6% 0 N/A% 0 N/A%
is_subclass_of0 N/A% 0 0.0% 1 2.7% 0 N/A% 0 N/A%