Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_array

is_arrayRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls3,212 3,212 0 0.0%
Incl. Wall Time (microsec)3,227 3,206 -21 -0.7%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)3,227 3,206 -21 -0.7%
Incl. CPU (microsecs)5,531 5,403 -128 -2.3%
Incl. CPU (microsecs) per call 2 2 -0 -2.3%
Excl. CPU (microsec)5,531 5,403 -128 -2.3%
Incl. MemUse (bytes)33,828 33,828 0 0.0%
Incl. MemUse (bytes) per call 11 11 0 0.0%
Excl. MemUse (bytes)33,828 33,828 0 0.0%
Incl. PeakMemUse (bytes)17,360 17,360 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)17,360 17,360 0 0.0%

Parent/Child Regression/Improvement report for is_array [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
is_array0 N/A% -21 -1.4% -128 -21.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -100.0% -128 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\PluginBase::unpackOptions0 N/A% -9 -42.9% -54 -42.2% 0 N/A% 0 N/A%
drupal_process_attached@20 N/A% -8 -38.1% -3 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -8 -38.1% 11 8.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::setOverriddenData0 N/A% 7 33.3% 8 6.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\PluginBase::unpackOptions@10 N/A% -4 -19.0% -9 -7.0% 0 N/A% 0 N/A%
render0 N/A% -4 -19.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -2 -9.5% -9 -7.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 2 9.5% -2 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 2 9.5% 1 0.8% 0 N/A% 0 N/A%
edit_library_alter0 N/A% -1 -4.8% -1 -0.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 1 4.8% -3 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 1 4.8% 5 3.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 N/A% -1 -4.8% 13 10.2% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 1 4.8% 6 4.7% 0 N/A% 0 N/A%
twig_ensure_traversable0 N/A% 1 4.8% 4 3.1% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% -1 -4.8% -19 -14.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 1 4.8% 3 2.3% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 1 4.8% 1 0.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::setValue0 N/A% 1 4.8% 2 1.6% 0 N/A% 0 N/A%
drupal_process_attached@40 N/A% -1 -4.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 N/A% 1 4.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -4.8% -6 -4.7% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::createAttributeValue0 N/A% -1 -4.8% 3 2.3% 0 N/A% 0 N/A%
_theme@30 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::flattenTags0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::key0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_theme@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
render@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_item_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray@10 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@20 N/A% 0 0.0% 2 1.6% 0 N/A% 0 N/A%
render@10 N/A% 0 0.0% 2 1.6% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_in_filter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached@50 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\SortArray::sortByKeyInt0 N/A% 0 0.0% -22 -17.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 0 0.0% 2 1.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::condition0 N/A% 0 0.0% -17 -13.3% 0 N/A% 0 N/A%
_theme0 N/A% 0 0.0% -3 -2.3% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%
Twig_Environment::initGlobals0 N/A% 0 0.0% 3 2.3% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::setPaths0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\PluginBase::unpackOptions@20 N/A% 0 0.0% -3 -2.3% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::chooseDisplay0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% 0 0.0% -3 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::setPrefix0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% 0 0.0% 5 3.9% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% -2 -1.6% 0 N/A% 0 N/A%
_theme@10 N/A% 0 0.0% 7 5.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::parseConnectionInfo0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -8 -6.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\Page::execute0 N/A% 0 0.0% 2 1.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::renderGroupingSets0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% 0 0.0% 3 2.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 0 0.0% -30 -23.4% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 0 0.0% 3 2.3% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 N/A% 0 0.0% 2 1.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 0 0.0% -3 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 0 0.0% -6 -4.7% 0 N/A% 0 N/A%
drupal_process_attached@30 N/A% 0 0.0% -8 -6.2% 0 N/A% 0 N/A%