Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for is_array

is_arrayRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls994 1,092 98 9.9%
Incl. Wall Time (microsec)182 116 -66 -36.3%
Incl. Wall Time (microsec) per call 0 0 -0 -42.0%
Excl. Wall Time (microsec)182 116 -66 -36.3%
Incl. CPU (microsecs)1,248 1,330 82 6.6%
Incl. CPU (microsecs) per call 1 1 -0 -3.0%
Excl. CPU (microsec)1,248 1,330 82 6.6%
Incl. MemUse (bytes)37,656 38,416 760 2.0%
Incl. MemUse (bytes) per call 38 35 -3 -7.1%
Excl. MemUse (bytes)37,656 38,416 760 2.0%
Incl. PeakMemUse (bytes)18,424 20,224 1,800 9.8%
Incl. PeakMemUse (bytes) per call 19 19 -0 -0.1%
Excl. PeakMemUse (bytes)18,424 20,224 1,800 9.8%

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_array98 100.0% -66 -0.0% 82 0.1% 760 0.2% 1,800 0.3%
Exclusive Metrics Diff for Current Function-66 -100.0% 82 100.0% 760 100.0% 1,800 100.0%
Parent functions
theme_get_registry-1 -1.0% -25 -37.9% 1 1.2% 0 0.0% 680 37.8%
Drupal\Core\Template\Attribute::offsetSet0 0.0% -15 -22.7% -7 -8.5% 0 0.0% 512 28.4%
_menu_load_objects0 0.0% -7 -10.6% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -6 -9.1% 4 4.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get0 0.0% -6 -9.1% 7 8.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter54 55.1% -6 -9.1% 47 57.3% 24 3.2% 56 3.1%
Drupal\Core\Config\Config::setOverriddenData-1 -1.0% 5 7.6% 3 3.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue0 0.0% -3 -4.5% -19 -23.2% -8 -1.1% -8 -0.4%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 0.0% 3 4.5% 9 11.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% 3 4.5% 11 13.4% 0 0.0% 0 0.0%
element_children0 0.0% -2 -3.0% 5 6.1% 0 0.0% 0 0.0%
render0 0.0% -2 -3.0% -2 -2.4% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 2 3.0% 3 3.7% 0 0.0% 0 0.0%
_field_language_suggestion0 0.0% -1 -1.5% 2 2.4% 0 0.0% 0 0.0%
theme@10 0.0% -1 -1.5% -23 -28.0% 0 0.0% 0 0.0%
drupal_get_library0 0.0% -1 -1.5% 4 4.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::setValue0 0.0% -1 -1.5% 2 2.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::setValue0 0.0% -1 -1.5% -1 -1.2% 0 0.0% 0 0.0%
drupal_http_header_attributes0 0.0% -1 -1.5% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Config\CachedStorage::read-1 -1.0% 1 1.5% -8 -9.8% 0 0.0% 0 0.0%
theme_item_list0 0.0% -1 -1.5% 2 2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments0 0.0% -1 -1.5% -2 -2.4% 0 0.0% 0 0.0%
element_sort0 0.0% 0 0.0% 4 4.9% 0 0.0% 648 36.0%
Twig_Loader_Filesystem::setPaths0 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
theme@20 0.0% 0 0.0% 4 4.9% 0 0.0% 240 13.3%
render@10 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
template_preprocess_item_list0 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
drupal_add_js0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@30 0.0% 0 0.0% -2 -2.4% 0 0.0% 0 0.0%
theme_link50 51.0% 0 0.0% 48 58.5% 760 100.0% 288 16.0%
Twig_Template::getAttribute0 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigReference::offsetGet0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference0 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%
Symfony\Component\HttpFoundation\Request::setFormat0 0.0% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Drupal\Core\LegacyUrlMatcher::convertDrupalItem0 0.0% 0 0.0% -3 -3.7% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__set0 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::setPrefix0 0.0% 0 0.0% 2 2.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 0.0% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% -2 -2.4% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
theme0 0.0% 0 0.0% -2 -2.4% -16 -2.1% -464 -25.8%
Drupal\Component\Datetime\DateTimePlus::inputIsArray0 0.0% 0 0.0% 0 0.0% 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_render_page0 0.0% 0 0.0% 3 3.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::condition-3 -3.1% 0 0.0% -3 -3.7% 0 0.0% -152 -8.4%