Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_array

is_arrayRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls2,463 2,613 150 6.1%
Incl. Wall Time (microsec)10 8 -2 -20.0%
Incl. Wall Time (microsec) per call 0 0 -0 -24.6%
Excl. Wall Time (microsec)10 8 -2 -20.0%
Incl. CPU (microsecs)2,320 2,481 161 6.9%
Incl. CPU (microsecs) per call 1 1 0 0.8%
Excl. CPU (microsec)2,320 2,481 161 6.9%
Incl. MemUse (bytes)49,720 50,480 760 1.5%
Incl. MemUse (bytes) per call 20 19 -1 -4.3%
Excl. MemUse (bytes)49,720 50,480 760 1.5%
Incl. PeakMemUse (bytes)19,072 19,336 264 1.4%
Incl. PeakMemUse (bytes) per call 8 7 -0 -4.4%
Excl. PeakMemUse (bytes)19,072 19,336 264 1.4%

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_array150 100.0% -2 -0.0% 161 4.3% 760 0.7% 264 0.2%
Exclusive Metrics Diff for Current Function-2 -100.0% 161 100.0% 760 100.0% 264 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% -3 -150.0% 1 0.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 0.0% -2 -100.0% -15 -9.3% 0 0.0% 0 0.0%
Drupal\Core\Config\DatabaseStorage::decode0 0.0% 2 100.0% 9 5.6% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::createAttributeValue50 33.3% 1 50.0% 65 40.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -50.0% 16 9.9% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% -1 -50.0% 1 0.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 0.0% 1 50.0% -21 -13.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 1 50.0% -6 -3.7% 0 0.0% 0 0.0%
render@10 0.0% 1 50.0% -5 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::setPrefix0 0.0% -1 -50.0% -2 -1.2% 0 0.0% 0 0.0%
_theme@30 0.0% 0 0.0% 3 1.9% 0 0.0% 0 0.0%
render@325 16.7% 0 0.0% 28 17.4% 760 100.0% 648 245.5%
render@225 16.7% 0 0.0% 21 13.0% 0 0.0% 48 18.2%
contextual_preprocess50 33.3% 0 0.0% 51 31.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% -5 -3.1% 0 0.0% 0 0.0%
_theme@40 0.0% 0 0.0% -1 -0.6% 0 0.0% 560 212.1%
Twig_Template::getAttribute0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
twig_ensure_traversable0 0.0% 0 0.0% -4 -2.5% 0 0.0% 0 0.0%
_theme@20 0.0% 0 0.0% 4 2.5% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@30 0.0% 0 0.0% 3 1.9% 0 0.0% 0 0.0%
twig_in_filter0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 0.0% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
drupal_process_attached@10 0.0% 0 0.0% 2 1.2% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags@50 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::convertCacheTagsToHeader0 0.0% 0 0.0% -4 -2.5% 0 0.0% 0 0.0%
_drupal_add_js0 0.0% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% 2 1.2% 0 0.0% 0 0.0%
_theme@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% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 0.0% 0 0.0% 2 1.2% 0 0.0% 0 0.0%
drupal_prepare_page0 0.0% 0 0.0% 1 0.6% 0 0.0% -480 -181.8%
Drupal\Component\Utility\NestedArray::setValue0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% -1 -0.6% 0 0.0% -512 -193.9%
drupal_render_collect_cache_tags@20 0.0% 0 0.0% -7 -4.3% 0 0.0% 0 0.0%
render0 0.0% 0 0.0% -3 -1.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__construct0 0.0% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 0.0% 0 0.0% 11 6.8% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 0.0% 0 0.0% 5 3.1% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue0 0.0% 0 0.0% -11 -6.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::condition0 0.0% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setFormat0 0.0% 0 0.0% 4 2.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 0.0% 0 0.0% 17 10.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::setOverriddenData0 0.0% 0 0.0% -11 -6.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray@10 0.0% 0 0.0% -8 -5.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% 0 0.0% 19 11.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 6 3.7% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 0.0% 0 0.0% -1 -0.6% 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\Database\Database::parseConnectionInfo0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::setPaths0 0.0% 0 0.0% 2 1.2% 0 0.0% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_header_attributes0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::applyDefaultValue0 0.0% 0 0.0% 3 1.9% 0 0.0% 0 0.0%
_theme0 0.0% 0 0.0% -4 -2.5% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 0.0% 0 0.0% -3 -1.9% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% 0 0.0% 2 1.2% 0 0.0% 0 0.0%
Drupal\node\Entity\NodeType::getModuleSettings0 0.0% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
_drupal_add_css0 0.0% 0 0.0% 10 6.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 0.0% 0 0.0% 3 1.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\SortArray::sortByKeyInt0 0.0% 0 0.0% -5 -3.1% 0 0.0% 0 0.0%