Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_merge

array_mergeRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls183 183 0 0.0%
Incl. Wall Time (microsec)215 231 16 7.4%
Incl. Wall Time (microsec) per call 1 1 0 7.4%
Excl. Wall Time (microsec)215 231 16 7.4%
Incl. CPU (microsecs)344 378 34 9.9%
Incl. CPU (microsecs) per call 2 2 0 9.9%
Excl. CPU (microsec)344 378 34 9.9%
Incl. MemUse (bytes)155,928 155,920 -8 -0.0%
Incl. MemUse (bytes) per call 852 852 -0 -0.0%
Excl. MemUse (bytes)155,928 155,920 -8 -0.0%
Incl. PeakMemUse (bytes)41,232 41,848 616 1.5%
Incl. PeakMemUse (bytes) per call 225 229 3 1.5%
Excl. PeakMemUse (bytes)41,232 41,848 616 1.5%

Parent/Child Regression/Improvement report for array_merge [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
array_merge0 N/A% 16 1.4% 34 3.4% -8 -0.0% 616 0.8%
Exclusive Metrics Diff for Current Function16 100.0% 34 100.0% -8 -100.0% 616 100.0%
Parent functions
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 9 56.2% 16 47.1% 0 0.0% 32 5.2%
field_invoke_method0 N/A% 6 37.5% 4 11.8% 0 0.0% -160 -26.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 3 18.8% 5 14.7% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 N/A% 2 12.5% 3 8.8% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -2 -12.5% 2 5.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 2 12.5% -2 -5.9% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% -2 -12.5% 2 5.9% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 1 6.2% 1 2.9% 0 0.0% 0 0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 N/A% -1 -6.2% -4 -11.8% 0 0.0% 0 0.0%
Drupal\Core\Field\FormatterBase::view0 N/A% -1 -6.2% 1 2.9% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -1 -6.2% 5 14.7% 0 0.0% 0 0.0%
Drupal\node\Controller\NodeController::page0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% -2 -5.9% 0 0.0% 0 0.0%
drupal_render_cid_create0 N/A% 0 0.0% 0 0.0% -8 -100.0% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 2 5.9% 0 0.0% 0 0.0%
filter_process_format0 N/A% 0 0.0% -2 -5.9% 0 0.0% 0 0.0%
_field_form_state_parents0 N/A% 0 0.0% 3 8.8% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 2.9% 0 0.0% 744 120.8%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
field_invoke_method@10 N/A% 0 0.0% -2 -5.9% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetBase::form0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetBase::formMultipleElements0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%
form_process_radios0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%