Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for array_merge

array_mergeRun #51a14c32c53dbRun #51a14dd399448DiffDiff%
Number of Function Calls427 427 0 0.0%
Incl. Wall Time (microsec)1,792 1,819 27 1.5%
Incl. Wall Time (microsec) per call 4 4 0 1.5%
Excl. Wall Time (microsec)1,792 1,819 27 1.5%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 9 0 -9 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)453,716 453,812 96 0.0%
Incl. MemUse (bytes) per call 1,063 1,063 0 0.0%
Excl. MemUse (bytes)453,716 453,812 96 0.0%
Incl. PeakMemUse (bytes)134,856 136,080 1,224 0.9%
Incl. PeakMemUse (bytes) per call 316 319 3 0.9%
Excl. PeakMemUse (bytes)134,856 136,080 1,224 0.9%

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% 27 0.1% -4,000 -10.0% 96 0.3% 1,224 3.8%
Exclusive Metrics Diff for Current Function27 100.0% -4,000 -100.0% 96 100.0% 1,224 100.0%
Parent functions
Drupal\image\ImageStyleStorageController::attachLoad0 N/A% -6 -22.2% 0 0.0% 116 120.8% 736 60.1%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 0 0.0% 0 0.0% -16 -16.7% 360 29.4%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 3.7% 0 0.0% 0 0.0% 128 10.5%
Twig_Environment::initExtension0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Filter::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Function::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Lexer::getOperatorRegex0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_SimpleTest::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_SimpleFunction::__construct0 N/A% 2 7.4% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Lexer::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_SimpleFilter::__construct0 N/A% 5 18.5% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% -1 -3.7% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 4 14.8% -4,000 -100.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 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% 0 0.0% 4 4.2% 0 0.0%
menu_local_tasks0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\editor\Plugin\EditorManager::getAttachments0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 0 0.0% 0 0.0% 20 20.8% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 0 0.0% -28 -29.2% 0 0.0%
form_builder@40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_page_view0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 6 22.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -2 -7.4% 0 0.0% 0 0.0% 0 0.0%
file_field_prepare_view0 N/A% 10 37.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_process_format0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
form_builder@30 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_radios0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_field_form_state_parents0 N/A% 1 3.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formMultipleElements0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%