XHProf: Hierarchical Profiler Report

Diff Report: Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Regression/Improvement summary for is_array

is_array	Run #53923e49d2b58	Run #53923d861ff11	Diff	Diff%
Number of Function Calls	5,638	5,638	0	0.0%
Incl. Wall Time (microsec)	5,379	5,455	76	1.4%
Incl. Wall Time (microsec) per call	1	1	0	1.4%
Excl. Wall Time (microsec)	5,379	5,455	76	1.4%
Incl. CPU (microsecs)	8,963	9,102	139	1.6%
Incl. CPU (microsecs) per call	2	2	0	1.6%
Excl. CPU (microsec)	8,963	9,102	139	1.6%
Incl. MemUse (bytes)	36,848	36,840	-8	-0.0%
Incl. MemUse (bytes) per call	7	7	-0	-0.0%
Excl. MemUse (bytes)	36,848	36,840	-8	-0.0%
Incl. PeakMemUse (bytes)	17,232	17,192	-40	-0.2%
Incl. PeakMemUse (bytes) per call	3	3	-0	-0.2%
Excl. PeakMemUse (bytes)	17,232	17,192	-40	-0.2%

Parent/Child Regression/Improvement report for is_array [View Callgraph Diff]

Function Name	Calls Diff	Calls 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_array	0	N/A%	76	4.9%	139	12.7%	-8	-0.9%	-40	-5.7%
Exclusive Metrics Diff for Current Function			76	100.0%	139	100.0%	-8	-100.0%	-40	-100.0%
*Parent functions*
Drupal\Component\Utility\SortArray::sortByKeyInt	0	N/A%	30	39.5%	11	7.9%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	16	21.1%	23	16.5%	0	0.0%	0	0.0%
Drupal\Core\Render\Element::children	0	N/A%	-14	-18.4%	-35	-25.2%	0	0.0%	0	0.0%
Twig_Template::getAttribute	0	N/A%	14	18.4%	32	23.0%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemBase::setValue	0	N/A%	10	13.2%	-15	-10.8%	0	0.0%	0	0.0%
Drupal\Component\Utility\NestedArray::setValue	0	N/A%	-9	-11.8%	-6	-4.3%	0	0.0%	0	0.0%
drupal_render_collect_cache_tags@2	0	N/A%	9	11.8%	24	17.3%	0	0.0%	0	0.0%
drupal_render_collect_cache_tags	0	N/A%	-9	-11.8%	-13	-9.4%	0	0.0%	0	0.0%
contextual_preprocess	0	N/A%	9	11.8%	16	11.5%	0	0.0%	0	0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray	0	N/A%	7	9.2%	17	12.2%	0	0.0%	0	0.0%
Drupal\Core\Template\Attribute::createAttributeValue	0	N/A%	6	7.9%	24	17.3%	0	0.0%	0	0.0%
_theme	0	N/A%	3	3.9%	1	0.7%	0	0.0%	0	0.0%
_drupal_add_css	0	N/A%	2	2.6%	-3	-2.2%	0	0.0%	0	0.0%
render@2	0	N/A%	1	1.3%	0	0.0%	0	0.0%	0	0.0%
render	0	N/A%	1	1.3%	11	7.9%	0	0.0%	0	0.0%
_drupal_add_js	0	N/A%	-1	-1.3%	4	2.9%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::setValue	0	N/A%	-1	-1.3%	-7	-5.0%	0	0.0%	0	0.0%
render@1	0	N/A%	1	1.3%	8	5.8%	0	0.0%	0	0.0%
twig_ensure_traversable	0	N/A%	-1	-1.3%	11	7.9%	0	0.0%	0	0.0%
_menu_link_translate	0	N/A%	1	1.3%	6	4.3%	0	0.0%	0	0.0%
l	0	N/A%	1	1.3%	8	5.8%	0	0.0%	0	0.0%
drupal_prepare_page	0	N/A%	-1	-1.3%	1	0.7%	0	0.0%	0	0.0%
tablesort_get_order	0	N/A%	1	1.3%	2	1.4%	0	0.0%	0	0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build	0	N/A%	0	0.0%	-3	-2.2%	0	0.0%	0	0.0%
_theme@4	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
_theme@5	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	-344	-860.0%
template_preprocess_table	0	N/A%	0	0.0%	-3	-2.2%	0	0.0%	0	0.0%
Drupal\Component\Utility\UrlHelper::filterQueryParameters	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@1	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
template_preprocess_item_list	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
tablesort_get_sort	0	N/A%	0	0.0%	3	2.2%	0	0.0%	0	0.0%
Drupal\node\Entity\NodeType::getModuleSettings	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
Drupal\ckeditor\Plugin\CKEditorPlugin\Internal::generateACFSettings	0	N/A%	0	0.0%	3	2.2%	0	0.0%	428	1070.0%
drupal_render_collect_cache_tags@1	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_render_collect_cache_tags@6	0	N/A%	0	0.0%	-2	-1.4%	-4	-50.0%	0	0.0%
drupal_render_collect_cache_tags@4	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_render_collect_cache_tags@3	0	N/A%	0	0.0%	-3	-2.2%	0	0.0%	0	0.0%
drupal_render_collect_cache_tags@5	0	N/A%	0	0.0%	-6	-4.3%	0	0.0%	0	0.0%
drupal_set_page_content	0	N/A%	0	0.0%	0	0.0%	-4	-50.0%	0	0.0%
drupal_render_collect_cache_tags@7	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
form_select_options	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
render@3	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
quickedit_library_alter	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
drupal_process_attached@4	0	N/A%	0	0.0%	-2	-1.4%	0	0.0%	0	0.0%
drupal_process_attached@5	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
_theme@3	0	N/A%	0	0.0%	-2	-1.4%	0	0.0%	0	0.0%
render@4	0	N/A%	0	0.0%	1	0.7%	0	0.0%	-28	-70.0%
twig_in_filter	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\UrlGenerator::generateFromRoute	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessArgumentsResolver::getReflector	0	N/A%	0	0.0%	-7	-5.0%	0	0.0%	0	0.0%
drupal_process_attached	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::__construct	0	N/A%	0	0.0%	15	10.8%	0	0.0%	0	0.0%
Drupal\Core\Database\Query\Condition::condition	0	N/A%	0	0.0%	-7	-5.0%	0	0.0%	0	0.0%
Drupal\Core\Config\DatabaseStorage::decode	0	N/A%	0	0.0%	-14	-10.1%	0	0.0%	0	0.0%
Drupal\Core\Database\Connection::setPrefix	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Config::setOverriddenData	0	N/A%	0	0.0%	7	5.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\NestedArray::getValue	0	N/A%	0	0.0%	10	7.2%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Request::setFormat	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	0	0.0%	3	2.2%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	0	0.0%	7	5.0%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords	0	N/A%	0	0.0%	13	9.4%	0	0.0%	0	0.0%
drupal_process_attached@1	0	N/A%	0	0.0%	-6	-4.3%	0	0.0%	0	0.0%
drupal_process_attached@3	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
_theme@1	0	N/A%	0	0.0%	4	2.9%	0	0.0%	0	0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
Drupal\Component\Utility\UrlHelper::buildQuery	0	N/A%	0	0.0%	3	2.2%	0	0.0%	-96	-240.0%
Drupal\Core\Database\Database::parseConnectionInfo	0	N/A%	0	0.0%	1	0.7%	0	0.0%	0	0.0%
drupal_process_attached@2	0	N/A%	0	0.0%	6	4.3%	0	0.0%	0	0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@1	0	N/A%	0	0.0%	-7	-5.0%	0	0.0%	0	0.0%
Twig_Loader_Filesystem::setPaths	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Config\Entity\Query\Condition::compile	0	N/A%	0	0.0%	-14	-10.1%	0	0.0%	0	0.0%
Twig_Environment::initGlobals	0	N/A%	0	0.0%	2	1.4%	0	0.0%	0	0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::applyDefaultValue	0	N/A%	0	0.0%	9	6.5%	0	0.0%	0	0.0%
drupal_http_header_attributes	0	N/A%	0	0.0%	-1	-0.7%	0	0.0%	0	0.0%
_theme@2	0	N/A%	0	0.0%	3	2.2%	0	0.0%	0	0.0%