Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_array

is_arrayRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls11,896 11,896 0 0.0%
Incl. Wall Time (microsec)44 32 -12 -27.3%
Incl. Wall Time (microsec) per call 0 0 -0 -27.3%
Excl. Wall Time (microsec)44 32 -12 -27.3%
Incl. CPU (microsecs)11,687 11,432 -255 -2.2%
Incl. CPU (microsecs) per call 1 1 -0 -2.2%
Excl. CPU (microsec)11,687 11,432 -255 -2.2%
Incl. MemUse (bytes)55,936 55,944 8 0.0%
Incl. MemUse (bytes) per call 5 5 0 0.0%
Excl. MemUse (bytes)55,936 55,944 8 0.0%
Incl. PeakMemUse (bytes)15,504 15,976 472 3.0%
Incl. PeakMemUse (bytes) per call 1 1 0 3.0%
Excl. PeakMemUse (bytes)15,504 15,976 472 3.0%

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% -12 -0.2% -255 -4.0% 8 0.0% 472 2.1%
Exclusive Metrics Diff for Current Function-12 -100.0% -255 -100.0% 8 100.0% 472 100.0%
Parent functions
Drupal\Core\Render\Element::children0 N/A% -19 -158.3% -33 -12.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter-51 N/A% -5 -41.7% -100 -39.2% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 4 33.3% -11 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::createAttributeValue51 N/A% 3 25.0% 31 12.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\MemoryBackend::flattenTags0 N/A% 2 16.7% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 2 16.7% -7 -2.7% 0 0.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::decode0 N/A% 2 16.7% 2 0.8% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% -1 -8.3% -5 -2.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -1 -8.3% -14 -5.5% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::setOverriddenData0 N/A% 1 8.3% 12 4.7% 0 0.0% -144 -30.5%
Drupal\Core\Database\Connection::setPrefix0 N/A% 1 8.3% -1 -0.4% 0 0.0% 0 0.0%
drupal_pre_render_render_cache_placeholder0 N/A% 1 8.3% -2 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -8.3% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 N/A% -1 -8.3% 5 2.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 N/A% 0 0.0% -6 -2.4% 0 0.0% 0 0.0%
render@40 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
render@30 N/A% 0 0.0% -13 -5.1% 0 0.0% -288 -61.0%
_theme@30 N/A% 0 0.0% 13 5.1% 0 0.0% 0 0.0%
render@20 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
_theme@20 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
drupal_process_attached@20 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
_drupal_add_js0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
drupal_process_attached@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@30 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
_theme@40 N/A% 0 0.0% -5 -2.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 N/A% 0 0.0% -9 -3.5% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
l-51 N/A% 0 0.0% -54 -21.2% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_in_filter0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::setValue0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 N/A% 0 0.0% 2 0.8% -24 -300.0% 0 0.0%
drupal_render_collect_cache_tags@40 N/A% 0 0.0% 6 2.4% -8 -100.0% 0 0.0%
drupal_render_collect_cache_tags@30 N/A% 0 0.0% -21 -8.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 N/A% 0 0.0% 3 1.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 N/A% 0 0.0% -11 -4.3% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% 0 0.0% 1 0.4% 8 100.0% 0 0.0%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 N/A% 0 0.0% 6 2.4% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 N/A% 0 0.0% 5 2.0% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 9 3.5% 0 0.0% 0 0.0%
Drupal\node\Entity\NodeType::getModuleSettings0 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
_drupal_add_css0 N/A% 0 0.0% -3 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 0 0.0% -4 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 0 0.0% -3 -1.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 N/A% 0 0.0% 0 0.0% 16 200.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 N/A% 0 0.0% -3 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 N/A% 0 0.0% 2 0.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 0 0.0% -5 -2.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 0 0.0% -6 -2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setFormat0 N/A% 0 0.0% -3 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::condition0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% 0 0.0% 4 1.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 N/A% 0 0.0% 12 4.7% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::parseConnectionInfo0 N/A% 0 0.0% -1 -0.4% 16 200.0% 0 0.0%
twig_ensure_traversable0 N/A% 0 0.0% -17 -6.7% 0 0.0% 216 45.8%
Twig_Template::getAttribute0 N/A% 0 0.0% -29 -11.4% 0 0.0% 0 0.0%
render@10 N/A% 0 0.0% 3 1.2% 0 0.0% 0 0.0%
render0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::setPaths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess51 N/A% 0 0.0% 42 16.5% 0 0.0% 688 145.8%
drupal_http_header_attributes0 N/A% 0 0.0% 3 1.2% 0 0.0% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\SortArray::sortByKeyInt0 N/A% 0 0.0% -42 -16.5% 0 0.0% 0 0.0%
_theme0 N/A% 0 0.0% -4 -1.6% 0 0.0% 0 0.0%
_theme@10 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 0 0.0% 4 1.6% 0 0.0% 0 0.0%