Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinition

Drupal\Core\DependencyInjection\ClassResolver::getInstanceFromDefinitionRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,191 1,169 -22 -1.8%
Incl. Wall Time (microsec) per call 238 234 -4 -1.8%
Excl. Wall Time (microsec)92 91 -1 -1.1%
Incl. CPU (microsecs)1,202 1,179 -23 -1.9%
Incl. CPU (microsecs) per call 240 236 -5 -1.9%
Excl. CPU (microsec)68 64 -4 -5.9%
Incl. MemUse (bytes)70,896 70,920 24 0.0%
Incl. MemUse (bytes) per call 14,179 14,184 5 0.0%
Excl. MemUse (bytes)2,572 2,564 -8 -0.3%
Incl. PeakMemUse (bytes)26,456 26,496 40 0.2%
Incl. PeakMemUse (bytes) per call 5,291 5,299 8 0.2%
Excl. PeakMemUse (bytes)1,900 1,892 -8 -0.4%

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% -22 -0.5% -23 -0.6% 24 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function-1 -4.5% -4 -17.4% -8 -33.3% -8 -20.0%
Parent functions
Drupal\Core\Controller\ControllerResolver::createController0 N/A% -16 -72.7% -16 -69.6% 24 100.0% -32 -80.0%
Drupal\Core\Entity\EntityManager::getFormObject0 N/A% -4 -18.2% -5 -21.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -2 -9.1% -2 -8.7% 0 0.0% 72 180.0%
Child functions
Drupal\Core\DependencyInjection\Container::get0 N/A% -13 -59.1% -12 -52.2% 52 216.7% 0 0.0%
Drupal\Core\Entity\ContentEntityForm::create0 N/A% -4 -18.2% -4 -17.4% 0 0.0% 0 0.0%
Drupal\user\Form\UserLoginForm::create0 N/A% 2 9.1% 0 0.0% 0 0.0% 72 180.0%
is_subclass_of0 N/A% -2 -9.1% 1 4.3% 0 0.0% 0 0.0%
class_exists0 N/A% -2 -9.1% -3 -13.0% -28 -116.7% -24 -60.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% -2 -9.1% 0 0.0% 8 33.3% 0 0.0%
Drupal\Core\Controller\ControllerBase::create0 N/A% 0 0.0% -1 -4.3% 0 0.0% 0 0.0%