Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for is_array

is_arrayRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls2,142 2,140 -2 -0.1%
Incl. Wall Time (microsec)2,151 2,089 -62 -2.9%
Incl. Wall Time (microsec) per call 1 1 -0 -2.8%
Excl. Wall Time (microsec)2,151 2,089 -62 -2.9%
Incl. CPU (microsecs)3,483 3,492 9 0.3%
Incl. CPU (microsecs) per call 2 2 0 0.4%
Excl. CPU (microsec)3,483 3,492 9 0.3%
Incl. MemUse (bytes)30,716 30,720 4 0.0%
Incl. MemUse (bytes) per call 14 14 0 0.1%
Excl. MemUse (bytes)30,716 30,720 4 0.0%
Incl. PeakMemUse (bytes)15,332 15,020 -312 -2.0%
Incl. PeakMemUse (bytes) per call 7 7 -0 -1.9%
Excl. PeakMemUse (bytes)15,332 15,020 -312 -2.0%

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_array-2 -100.0% -62 -17.3% 9 4.8% 4 0.0% -312 -3.0%
Exclusive Metrics Diff for Current Function-62 -100.0% 9 100.0% 4 100.0% -312 -100.0%
Parent functions
Drupal\Core\Render\Element::children0 0.0% -27 -43.5% -10 -111.1% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 0.0% -18 -29.0% -11 -122.2% 0 0.0% 0 0.0%
_theme0 0.0% -8 -12.9% 2 22.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 0.0% -8 -12.9% -7 -77.8% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::createAttributeValue0 0.0% 6 9.7% 19 211.1% 0 0.0% -40 -12.8%
_drupal_add_js0 0.0% -6 -9.7% 12 133.3% 0 0.0% 0 0.0%
drupal_process_attached@10 0.0% 3 4.8% -3 -33.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\SortArray::sortByKeyInt0 0.0% 3 4.8% -8 -88.9% 0 0.0% 0 0.0%
render-1 -50.0% 2 3.2% -8 -88.9% 0 0.0% -28 -9.0%
_drupal_add_css0 0.0% -2 -3.2% 2 22.2% 0 0.0% 0 0.0%
render@20 0.0% -2 -3.2% -1 -11.1% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 0.0% -2 -3.2% 3 33.3% 0 0.0% 192 61.5%
contextual_preprocess-1 -50.0% -1 -1.6% 2 22.2% 0 0.0% -140 -44.9%
render@10 0.0% -1 -1.6% 3 33.3% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% -1 -1.6% 3 33.3% 0 0.0% 0 0.0%
drupal_prepare_page0 0.0% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -1 -1.6% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 0.0% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 0.0% 0 0.0% 4 44.4% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 0.0% 0 0.0% -5 -55.6% 0 0.0% 0 0.0%
twig_ensure_traversable0 0.0% 0 0.0% 2 22.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@20 0.0% 0 0.0% 5 55.6% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% -296 -94.9%
drupal_render_collect_cache_tags@50 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
_theme@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_theme@20 0.0% 0 0.0% -8 -88.9% 0 0.0% 0 0.0%
Drupal\node\Entity\NodeType::getModuleSettings0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@10 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@60 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% -2 -22.2% 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\Core\Config\Entity\Query\Condition::matchArray0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@40 0.0% 0 0.0% 2 22.2% 4 100.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
quickedit_library_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@40 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@50 0.0% 0 0.0% -2 -22.2% 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_set_page_content0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% 0 0.0% 2 22.2% 0 0.0% 0 0.0%
Drupal\Core\Access\AccessArgumentsResolver::getReflector0 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 11.1% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 0.0% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::setValue0 0.0% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setFormat0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 16 177.8% 0 0.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::decode0 0.0% 0 0.0% 5 55.6% 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%
Drupal\Core\Config\Config::setOverriddenData0 0.0% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% 0 0.0% 11 122.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 5 55.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::condition0 0.0% 0 0.0% 5 55.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 0.0% 0 0.0% 3 33.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__construct0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::parseConnectionInfo0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
twig_in_filter0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
drupal_process_attached@20 0.0% 0 0.0% -14 -155.6% 0 0.0% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
drupal_process_attached@30 0.0% 0 0.0% -2 -22.2% 0 0.0% 0 0.0%
_theme@10 0.0% 0 0.0% -6 -66.7% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::setPaths0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%