Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7e2d7c63: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #519fe6587b366Run #519fe7e2d7c63DiffDiff%
Number of Function Calls34,245 34,245 0 0.0%
Incl. Wall Time (microsec)106,644 103,555 -3,089 -2.9%
Incl. CPU (microsecs)104,000 100,000 -4,000 -3.8%
Incl. MemUse (bytes)10,875,528 10,875,528 0 0.0%
Incl. PeakMemUse (bytes)11,060,376 11,060,376 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. CPU (microsecs) Diff [ display all ]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Excl. Wall
Diff
(microsec)		EWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Excl. CPU
Diff
(microsec)		ECpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Excl.
MemUse
Diff
(bytes)		EMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%		Excl.
PeakMemUse
Diff
(bytes)		EPeakMemUse
Diff%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% 47 1.5% 36 1.2% -12,000 -300.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query 0 N/A% 357 11.6% -55 -1.8% 12,000 300.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct 0 N/A% -111 -3.6% -40 -1.3% 12,000 300.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array@1 0 N/A% -1,437 -46.5% -2 -0.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% -1,671 -54.1% -7 -0.2% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::handle 0 N/A% -3,162 -102.4% -1 -0.0% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo 0 N/A% -21 -0.7% -58 -1.9% -8,000 -200.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handle 0 N/A% -3,158 -102.2% 2 0.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDOStatement::execute 0 N/A% 479 15.5% 479 15.5% 8,000 200.0% 8,000 200.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@4 0 N/A% -414 -13.4% -65 -2.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_input 0 N/A% -72 -2.3% -13 -0.4% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_form_element 0 N/A% -247 -8.0% -5 -0.2% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_form_element_label 0 N/A% -169 -5.5% 2 0.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
filter_xss_admin 0 N/A% -87 -2.8% 0 0.0% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% -184 -6.0% -131 -4.2% -8,000 -200.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
filter_xss 0 N/A% -87 -2.8% -15 -0.5% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 N/A% -3,160 -102.3% -6 -0.2% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle 0 N/A% -3,163 -102.4% -8 -0.3% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@2 0 N/A% -853 -27.6% -11 -0.4% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations 0 N/A% -25 -0.8% -2 -0.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strtolower 0 N/A% -20 -0.6% -20 -0.6% 8,000 200.0% 8,000 200.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::offsetSet 0 N/A% -55 -1.8% -43 -1.4% 8,000 200.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get 0 N/A% -95 -3.1% 1 0.0% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -70 -2.3% -56 -1.8% -8,000 -200.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
t 0 N/A% -290 -9.4% -46 -1.5% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% 432 14.0% -55 -1.8% 8,000 200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 N/A% -117 -3.8% -9 -0.3% -8,000 -200.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@3 0 N/A% -291 -9.4% -2 -0.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% -1,661 -53.8% -4 -0.1% -8,000 -200.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_form 0 N/A% -19 -0.6% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_prepare_form 0 N/A% -613 -19.8% -7 -0.2% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_strip_dangerous_protocols 0 N/A% -11 -0.4% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_access_controller 0 N/A% -3 -0.1% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@4 0 N/A% -693 -22.4% -3 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouterService 0 N/A% -333 -10.8% -2 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
render@1 0 N/A% -701 -22.7% 1 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@2 0 N/A% -291 -9.4% 4 0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
form_builder@2 0 N/A% -167 -5.4% -10 -0.3% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouterListenerService 0 N/A% -335 -10.8% -1 -0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_form_builder_handle_input_element 0 N/A% -63 -2.0% -21 -0.7% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::node/NodeAccessController.php 0 N/A% -1 -0.0% -1 -0.0% 4,000 100.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_entity_create 0 N/A% -262 -8.5% 0 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
uasort 0 N/A% -11 -0.4% -1 -0.0% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_list 0 N/A% -18 -0.6% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_load 0 N/A% -16 -0.5% 2 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Language::getValue 0 N/A% -18 -0.6% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::__get 0 N/A% -20 -0.6% -2 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language_default_locked_languages 0 N/A% -16 -0.5% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Language\Language::__construct 0 N/A% -14 -0.5% -11 -0.4% 4,000 100.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_schema_fields_sql 0 N/A% 157 5.1% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_schema 0 N/A% 156 5.1% 0 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct 0 N/A% 158 5.1% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_pre_render_styles 0 N/A% 61 2.0% 14 0.5% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_html_tag 0 N/A% -59 -1.9% -7 -0.2% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::__get 0 N/A% -22 -0.7% -2 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_system_config_form 0 N/A% -600 -19.4% -2 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::invokeHook 0 N/A% -271 -8.8% 1 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create 0 N/A% -268 -8.7% 0 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::create 0 N/A% -271 -8.8% -3 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_populate_default_values 0 N/A% -112 -3.6% -4 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_info_instances 0 N/A% -101 -3.3% 0 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::language 0 N/A% -20 -0.6% 2 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::getTranslationLanguages 0 N/A% -151 -4.9% 0 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouter_DynamicService 0 N/A% -315 -10.2% -5 -0.2% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
element_info 0 N/A% -332 -10.7% -33 -1.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_create 0 N/A% -279 -9.0% -1 -0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::Drupal\Core\EventSubscriber\{closure} 0 N/A% -1,186 -38.4% -1 -0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeValueBase::render 0 N/A% -81 -2.6% 4 0.1% 4,000 100.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var@1 0 N/A% -698 -22.6% 1 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@1 0 N/A% -9 -0.3% 2 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__toString 0 N/A% -172 -5.6% -73 -2.4% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% -292 -9.5% -4 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_anonymous_user 0 N/A% 4 0.1% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache 0 N/A% 51 1.7% -2 -0.1% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/User.php 0 N/A% 3 0.1% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 0 N/A% -27 -0.9% -4 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_slice 0 N/A% 1 0.0% 1 0.0% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get 0 N/A% -6 -0.2% -6 -0.2% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@3 0 N/A% -712 -23.0% -20 -0.6% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@1 0 N/A% -800 -25.9% -20 -0.6% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::isSecure 0 N/A% -4 -0.1% -5 -0.2% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc 0 N/A% 78 2.5% 98 3.2% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@1 0 N/A% -38 -1.2% 1 0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/Entity.php 0 N/A% 1 0.0% 1 0.0% 4,000 100.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackendFactory::get 0 N/A% -21 -0.7% -4 -0.1% 4,000 100.0% 4,000 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_get_registry 0 N/A% 120 3.9% 5 0.2% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme@3 0 N/A% -551 -17.8% -21 -0.7% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getAccessController 0 N/A% -8 -0.3% -1 -0.0% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_page 0 N/A% -26 -0.8% -4 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouteEnhancer_ContentControllerService 0 N/A% 10 0.3% 1 0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\Routing\RequestContext::fromRequest 0 N/A% -29 -0.9% -1 -0.0% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@4 0 N/A% -299 -9.7% 28 0.9% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct 0 N/A% 2 0.1% -6 -0.2% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@5 0 N/A% -667 -21.6% -8 -0.3% -4,000 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@7 0 N/A% -67 -2.2% -4 -0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_input 0 N/A% -110 -3.6% -9 -0.3% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
config 0 N/A% -150 -4.9% -26 -0.8% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
preg_replace_callback 0 N/A% -10 -0.3% -10 -0.3% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_filter_xss_split 0 N/A% -27 -0.9% -16 -0.5% -4,000 -100.0% -4,000 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_session_initialize 0 N/A% 14 0.5% 2 0.1% 4,000 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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