Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #52c1d5ca86be3Run #52c1d65bccb31DiffDiff%
Number of Function Calls231 241 10 4.3%
Incl. Wall Time (microsec)260 318 58 22.3%
Incl. Wall Time (microsec) per call 1 1 0 17.2%
Excl. Wall Time (microsec)260 318 58 22.3%
Incl. CPU (microsecs)457 514 57 12.5%
Incl. CPU (microsecs) per call 2 2 0 7.8%
Excl. CPU (microsec)457 514 57 12.5%
Incl. MemUse (bytes)115,448 143,872 28,424 24.6%
Incl. MemUse (bytes) per call 500 597 97 19.4%
Excl. MemUse (bytes)115,448 143,872 28,424 24.6%
Incl. PeakMemUse (bytes)20,808 24,256 3,448 16.6%
Incl. PeakMemUse (bytes) per call 90 101 11 11.7%
Excl. PeakMemUse (bytes)20,808 24,256 3,448 16.6%

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_merge10 100.0% 58 0.4% 57 1.9% 28,424 40.6% 3,448 4.9%
Exclusive Metrics Diff for Current Function58 100.0% 57 100.0% 28,424 100.0% 3,448 100.0%
Parent functions
__TwigTemplate_859afe46d8bccc27579724d782e8fef1::doDisplay10 100.0% 49 84.5% 56 98.2% 28,680 100.9% 5,200 150.8%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 0.0% 5 8.6% 4 7.0% 0 0.0% 0 0.0%
{closure}0 0.0% -4 -6.9% -2 -3.5% -264 -0.9% -928 -26.9%
Twig_Environment::__construct0 0.0% -3 -5.2% -5 -8.8% 0 0.0% -792 -23.0%
__TwigTemplate_995f006b7a5f70d4f23de0d6ef308b52::doDisplay0 0.0% 3 5.2% 5 8.8% 0 0.0% -32 -0.9%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 3 5.2% -5 -8.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 2 3.4% 3 5.3% 0 0.0% 0 0.0%
call_user_func_array0 0.0% -1 -1.7% -3 -5.3% 0 0.0% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPluginFiles0 0.0% 1 1.7% -2 -3.5% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% -1 -1.7% 1 1.8% 0 0.0% 0 0.0%
toolbar_pre_render0 0.0% 1 1.7% 1 1.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 0.0% 1 1.7% -2 -3.5% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@70 0.0% 1 1.7% 3 5.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@60 0.0% -1 -1.7% -3 -5.3% 8 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm0 0.0% 1 1.7% 5 8.8% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::Drupal\ckeditor\Plugin\CKEditorPlugin\{closure}0 0.0% 1 1.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 0.0% 0 0.0% 3 5.3% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% -6 -10.5% 0 0.0% 0 0.0%
form_process_radios0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 0.0% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% 0 0.0% 7 12.3% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 0.0% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@50 0.0% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% 2 3.5% 0 0.0% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::Drupal\ckeditor\{closure}0 0.0% 0 0.0% 2 3.5% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::buildContentsCssJSSetting0 0.0% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 0.0% 0 0.0% -3 -5.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@40 0.0% 0 0.0% 1 1.8% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 0.0% 0 0.0% -6 -10.5% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% 4 7.0% 0 0.0% 0 0.0%
form_process_machine_name0 0.0% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::Drupal\ckeditor\Plugin\Editor\{closure}0 0.0% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%