Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_array

is_arrayRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1,794 1,780 -14 -0.8%
Incl. Wall Time (microsec)9 10 1 11.1%
Incl. Wall Time (microsec) per call 0 0 0 12.0%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)1,613 1,645 32 2.0%
Incl. CPU (microsecs) per call 1 1 0 2.8%
Excl. CPU (microsec)1,613 1,645 32 2.0%
Incl. MemUse (bytes)44,880 44,896 16 0.0%
Incl. MemUse (bytes) per call 25 25 0 0.8%
Excl. MemUse (bytes)44,880 44,896 16 0.0%
Incl. PeakMemUse (bytes)17,216 15,936 -1,280 -7.4%
Incl. PeakMemUse (bytes) per call 10 9 -1 -6.7%
Excl. PeakMemUse (bytes)17,216 15,936 -1,280 -7.4%

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_array-14 -100.0% 1 1.0% 32 12.3% 16 0.0% -1,280 -3.2%
Exclusive Metrics Diff for Current Function1 100.0% 32 100.0% 16 100.0% -1,280 -100.0%
Parent functions
Drupal\Core\Config\Config::setOverriddenData0 0.0% 5 500.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -4 -400.0% 11 34.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\SortArray::sortByKeyInt0 0.0% -1 -100.0% 23 71.9% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::createAttributeValue0 0.0% 1 100.0% 12 37.5% 16 100.0% -104 -8.1%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 0.0% 1 100.0% 0 0.0% 0 0.0% 0 0.0%
drupal_process_attached@10 0.0% -1 -100.0% -4 -12.5% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::setPaths0 0.0% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
contextual_preprocess-1 -7.1% 1 100.0% -1 -3.1% 0 0.0% -280 -21.9%
Twig_Environment::initGlobals0 0.0% 0 0.0% 3 9.4% 0 0.0% 0 0.0%
drupal_process_attached@30 0.0% 0 0.0% -4 -12.5% 0 0.0% 0 0.0%
drupal_process_attached@20 0.0% 0 0.0% -5 -15.6% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 0.0% 0 0.0% 2 6.2% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 0.0% 0 0.0% -6 -18.8% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue0 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_ensure_traversable-3 -21.4% 0 0.0% -3 -9.4% 0 0.0% -96 -7.5%
_drupal_add_js0 0.0% 0 0.0% -12 -37.5% 0 0.0% 0 0.0%
render@1-9 -64.3% 0 0.0% -6 -18.8% 0 0.0% -400 -31.2%
render@20 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
twig_in_filter0 0.0% 0 0.0% 3 9.4% 0 0.0% 0 0.0%
_theme@30 0.0% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
_theme@40 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromRoute0 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 0.0% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 0.0% 0 0.0% -3 -9.4% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::get0 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 3.1% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@10 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Twig_Template::getAttribute-2 -14.3% 0 0.0% -4 -12.5% 0 0.0% -216 -16.9%
Drupal\Core\Render\Element::children0 0.0% 0 0.0% 21 65.6% 0 0.0% 0 0.0%
l0 0.0% 0 0.0% -6 -18.8% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 0.0% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
Guzzle\Http\Client::setConfig0 0.0% 0 0.0% -2 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::condition0 0.0% 0 0.0% 10 31.2% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% -11 -34.4% 0 0.0% 0 0.0%
_drupal_add_css0 0.0% 0 0.0% 3 9.4% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% 0 0.0% 3 9.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::setPrefix0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 0 0.0% 6 18.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter1 7.1% 0 0.0% 6 18.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::setFormat0 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 0.0% 0 0.0% -1 -3.1% 0 0.0% 0 0.0%
_theme0 0.0% 0 0.0% -3 -9.4% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::compile0 0.0% 0 0.0% 2 6.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 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% -1 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Database::parseConnectionInfo0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::setValue0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_set_page_content0 0.0% 0 0.0% 1 3.1% 0 0.0% 376 29.4%
drupal_prepare_page0 0.0% 0 0.0% 1 3.1% 0 0.0% 288 22.5%
_theme@11 7.1% 0 0.0% -12 -37.5% 0 0.0% 0 0.0%
render-1 -7.1% 0 0.0% 3 9.4% 0 0.0% -48 -3.8%
_theme@20 0.0% 0 0.0% 5 15.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% 0 0.0% 0 0.0% -800 -62.5%
drupal_render_collect_cache_tags@10 0.0% 0 0.0% 1 3.1% 0 0.0% 0 0.0%