Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition

Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinitionRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,624 1,592 -32 -2.0%
Incl. Wall Time (microsec) per call 406 398 -8 -2.0%
Excl. Wall Time (microsec)75 75 0 0.0%
Incl. CPU (microsecs)1,632 1,598 -34 -2.1%
Incl. CPU (microsecs) per call 408 400 -9 -2.1%
Excl. CPU (microsec)57 53 -4 -7.0%
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% -32 -2.2% -34 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 -11.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -52 -162.5% -53 -155.9% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::createController0 N/A% 20 62.5% 19 55.9% 0 N/A% 0 N/A%
Child functions
Drupal\user\Form\UserLoginForm::create0 N/A% -32 -100.0% -32 -94.1% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\Container::get0 N/A% 25 78.1% 26 76.5% 0 N/A% 0 N/A%
Drupal\search\Form\SearchBlockForm::create0 N/A% -18 -56.2% -18 -52.9% 0 N/A% 0 N/A%
class_exists0 N/A% -4 -12.5% -3 -8.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% -2 -6.2% -3 -8.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Controller\EntityViewController::create0 N/A% -1 -3.1% -1 -2.9% 0 N/A% 0 N/A%
is_subclass_of0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%