Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls272 272 0 0.0%
Incl. Wall Time (microsec)255 278 23 9.0%
Incl. Wall Time (microsec) per call 1 1 0 9.0%
Excl. Wall Time (microsec)255 278 23 9.0%
Incl. CPU (microsecs)502 529 27 5.4%
Incl. CPU (microsecs) per call 2 2 0 5.4%
Excl. CPU (microsec)502 529 27 5.4%
Incl. MemUse (bytes)145,008 144,992 -16 -0.0%
Incl. MemUse (bytes) per call 533 533 -0 -0.0%
Excl. MemUse (bytes)145,008 144,992 -16 -0.0%
Incl. PeakMemUse (bytes)27,256 27,128 -128 -0.5%
Incl. PeakMemUse (bytes) per call 100 100 -0 -0.5%
Excl. PeakMemUse (bytes)27,256 27,128 -128 -0.5%

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% 23 1.5% 27 1.5% -16 -0.0% -128 -0.4%
Exclusive Metrics Diff for Current Function23 100.0% 27 100.0% -16 -100.0% -128 -100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 6 26.1% -7 -25.9% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 5 21.7% 3 11.1% 0 0.0% 0 0.0%
_field_form_state_parents0 N/A% 5 21.7% 4 14.8% 0 0.0% 0 0.0%
call_user_func_array@20 N/A% 3 13.0% 3 11.1% 0 0.0% -128 -100.0%
call_user_func_array0 N/A% 3 13.0% 3 11.1% 0 0.0% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPluginFiles0 N/A% 1 4.3% -4 -14.8% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% -1 -4.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::Drupal\ckeditor\{closure}0 N/A% 1 4.3% 5 18.5% -16 -100.0% 0 0.0%
Drupal\editor\Plugin\EditorManager::getAttachments0 N/A% 0 0.0% 3 11.1% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::getLibraries0 N/A% 0 0.0% -1 -3.7% 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%
_form_set_attributes0 N/A% 0 0.0% -5 -18.5% 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\ckeditor\Plugin\Editor\CKEditor::buildContentsCssJSSetting0 N/A% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% 0 0.0% -2 -7.4% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% 3 11.1% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% 0 0.0% -2 -7.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::addPsr40 N/A% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::Drupal\ckeditor\Plugin\CKEditorPlugin\{closure}0 N/A% 0 0.0% 3 11.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 N/A% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Field\FormatterBase::view0 N/A% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% 6 22.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
form_process_radios0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% 3 11.1% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 3 11.1% 0 0.0% 0 0.0%
Drupal\Core\Field\WidgetBase::form0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 N/A% 0 0.0% 2 7.4% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
filter_process_format0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%