Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_array

is_arrayRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls4,145 4,206 61 1.5%
Incl. Wall Time (microsec)4,094 4,087 -7 -0.2%
Incl. Wall Time (microsec) per call 1 1 -0 -1.6%
Excl. Wall Time (microsec)4,094 4,087 -7 -0.2%
Incl. CPU (microsecs)6,564 6,626 62 0.9%
Incl. CPU (microsecs) per call 2 2 -0 -0.5%
Excl. CPU (microsec)6,564 6,626 62 0.9%
Incl. MemUse (bytes)32,092 33,840 1,748 5.4%
Incl. MemUse (bytes) per call 8 8 0 3.9%
Excl. MemUse (bytes)32,092 33,840 1,748 5.4%
Incl. PeakMemUse (bytes)14,992 15,044 52 0.3%
Incl. PeakMemUse (bytes) per call 4 4 -0 -1.1%
Excl. PeakMemUse (bytes)14,992 15,044 52 0.3%

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_array61 100.0% -7 -0.2% 62 1.6% 1,748 1.9% 52 0.1%
Exclusive Metrics Diff for Current Function-7 -100.0% 62 100.0% 1,748 100.0% 52 100.0%
Parent functions
Drupal\Component\Utility\SortArray::sortByKeyInt0 0.0% -12 -171.4% 6 9.7% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::createAttributeValue10 16.4% 11 157.1% 42 67.7% 0 0.0% 12 23.1%
Twig_Template::getAttribute18 29.5% 11 157.1% 30 48.4% 0 0.0% 0 0.0%
_theme@10 0.0% -10 -142.9% 9 14.5% 0 0.0% -344 -661.5%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -9 -128.6% -14 -22.6% 0 0.0% 0 0.0%
twig_in_filter0 0.0% -9 -128.6% -2 -3.2% 0 0.0% 0 0.0%
template_preprocess_table8 13.1% 7 100.0% 13 21.0% 428 24.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter3 4.9% -7 -100.0% -34 -54.8% 0 0.0% 0 0.0%
_theme0 0.0% -6 -85.7% -3 -4.8% 0 0.0% 0 0.0%
form_select_options0 0.0% -5 -71.4% 14 22.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children-12 -19.7% -5 -71.4% -39 -62.9% 0 0.0% 0 0.0%
twig_ensure_traversable4 6.6% 4 57.1% 8 12.9% 0 0.0% -344 -661.5%
_drupal_add_js3 4.9% 4 57.1% 4 6.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 0.0% 4 57.1% 11 17.7% 0 0.0% 0 0.0%
tablesort_get_order8 13.1% 3 42.9% 11 17.7% 420 24.0% 304 584.6%
Twig_Environment::initGlobals0 0.0% 2 28.6% 4 6.5% 0 0.0% 0 0.0%
contextual_preprocess7 11.5% -2 -28.6% -8 -12.9% -4 -0.2% 424 815.4%
render@22 3.3% 2 28.6% 3 4.8% 0 0.0% 0 0.0%
drupal_process_attached@12 3.3% 2 28.6% 0 0.0% 0 0.0% 0 0.0%
tablesort_get_sort3 4.9% 2 28.6% 7 11.3% 420 24.0% 344 661.5%
Drupal\Component\Utility\UrlHelper::filterQueryParameters2 3.3% 2 28.6% 4 6.5% 460 26.3% 344 661.5%
render0 0.0% 2 28.6% 1 1.6% 0 0.0% -344 -661.5%
drupal_prepare_page0 0.0% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::decode0 0.0% -1 -14.3% -16 -25.8% 0 0.0% 0 0.0%
l0 0.0% 1 14.3% 11 17.7% 0 0.0% 0 0.0%
_theme@21 1.6% 1 14.3% 16 25.8% 0 0.0% -344 -661.5%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 0.0% -1 -14.3% -2 -3.2% 4 0.2% 0 0.0%
Drupal\Core\Config\Config::setOverriddenData0 0.0% -1 -14.3% -3 -4.8% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 1 14.3% -1 -1.6% 0 0.0% 0 0.0%
drupal_process_attached1 1.6% 1 14.3% 2 3.2% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
drupal_process_attached@40 0.0% 0 0.0% -5 -8.1% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 0.0% 0 0.0% -4 -6.5% 0 0.0% 0 0.0%
drupal_process_attached@50 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::setPrefix0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setFormat0 0.0% 0 0.0% -3 -4.8% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 0.0% 0 0.0% -3 -4.8% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 0.0% 0 0.0% 3 4.8% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 0.0% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 0.0% 0 0.0% 0 0.0% 12 0.7% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 0.0% 0 0.0% -2 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 0.0% 0 0.0% -4 -6.5% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessArgumentsResolver::getReflector0 0.0% 0 0.0% 10 16.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 0.0% 0 0.0% -2 -3.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@40 0.0% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
drupal_process_attached@20 0.0% 0 0.0% 3 4.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__construct0 0.0% 0 0.0% 2 3.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::condition0 0.0% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::setValue0 0.0% 0 0.0% 17 27.4% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% -2 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 0.0% 0 0.0% -3 -4.8% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::setPaths0 0.0% 0 0.0% 0 0.0% 0 0.0% 344 661.5%
Drupal\Core\Field\FieldItemList::applyDefaultValue0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 0.0% 0 0.0% -9 -14.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::parseConnectionInfo0 0.0% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
_drupal_add_css0 0.0% 0 0.0% 7 11.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::generateACFSettings0 0.0% 0 0.0% -4 -6.5% 0 0.0% 0 0.0%
Drupal\node\Entity\NodeType::getModuleSettings0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_theme@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue0 0.0% 0 0.0% -3 -4.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
render@11 1.6% 0 0.0% -12 -19.4% 0 0.0% -344 -661.5%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 0.0% 0 0.0% 0 0.0% 8 0.5% 0 0.0%
drupal_process_attached@30 0.0% 0 0.0% -1 -1.6% 0 0.0% 0 0.0%