Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fc956834f6Run #519fc98bf3badDiffDiff%
Number of Function Calls34,154 34,154 0 0.0%
Incl. Wall Time (microsec)173,054 173,173 119 0.1%
Incl. CPU (microsecs)164,011 164,010 -1 -0.0%
Incl. MemUse (bytes)13,850,608 13,850,608 0 0.0%
Incl. PeakMemUse (bytes)13,976,200 13,976,200 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. CPU (microsec) 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%
PDOStatement::execute 0 N/A% 398 334.5% 398 334.5% 12,001 1200100.0% 12,001 1200100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
preg_replace 0 N/A% 17 14.3% 17 14.3% -8,000 -800000.0% -8,000 -800000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% 645 542.0% 110 92.4% 16,004 1600400.0% 4,002 400200.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getSchemeAndHttpHost 0 N/A% -19 -16.0% -2 -1.7% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% -200 -168.1% -44 -37.0% 0 0.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build 0 N/A% -149 -125.2% -1 -0.8% -4,002 -400200.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\Core\Entity\View::get 0 N/A% 0 0.0% -7 -5.9% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::label 0 N/A% -40 -33.6% -31 -26.1% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strtolower 0 N/A% 36 30.3% 36 30.3% 4,001 400100.0% 4,001 400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::load 0 N/A% -278 -233.6% -208 -174.8% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
fread 0 N/A% 7 5.9% 7 5.9% 4,001 400100.0% 4,001 400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::setContext 0 N/A% -30 -25.2% -30 -25.2% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\String::checkPlain 0 N/A% 15 12.6% 20 16.8% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::offsetSet 0 N/A% -44 -37.0% -19 -16.0% 4,001 400100.0% 4,001 400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter 0 N/A% 346 290.8% 369 310.1% 4,001 400100.0% 4,001 400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::EventListener/RouterListener.php 0 N/A% 0 0.0% 0 0.0% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
serialize 0 N/A% -153 -128.6% -153 -128.6% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_field_invoke_get_instances 0 N/A% 52 43.7% 45 37.8% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Validation/ConstraintManager.php 0 N/A% -22 -18.5% -22 -18.5% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::__construct 0 N/A% -25 -21.0% -25 -21.0% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::__construct 0 N/A% -244 -205.0% 0 0.0% 1 100.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_numeric 0 N/A% -47 -39.5% -47 -39.5% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_map 0 N/A% 1 0.8% 5 4.2% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addField 0 N/A% -3 -2.5% -3 -2.5% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
language 0 N/A% -187 -157.1% -11 -9.2% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 N/A% 23 19.3% 26 21.8% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults 0 N/A% -4 -3.4% 3 2.5% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations 0 N/A% 103 86.6% -10 -8.4% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_get_registry 0 N/A% 50 42.0% -8 -6.7% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_flip 0 N/A% -49 -41.2% -49 -41.2% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::file/file.module 0 N/A% -2 -1.7% -1 -0.8% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys 0 N/A% 23 19.3% 23 19.3% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\FileBag::add 0 N/A% 0 0.0% 0 0.0% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorFront::__construct 0 N/A% 0 0.0% 0 0.0% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinition 0 N/A% 35 29.4% -7 -5.9% -1 -100.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@3 0 N/A% 9 7.6% 6 5.0% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/field.module 0 N/A% -46 -38.7% -37 -31.1% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::user/RoleInterface.php 0 N/A% -50 -42.0% -50 -42.0% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::file/FileStorageController.php 0 N/A% -1 -0.8% -1 -0.8% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Template\Attribute::__construct 0 N/A% -42 -35.3% -2 -1.7% 1 100.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view 0 N/A% -39 -32.8% -26 -21.8% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::get 0 N/A% 13 10.9% 13 10.9% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
header 0 N/A% 0 0.0% 0 0.0% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled 0 N/A% 1 0.8% 2 1.7% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
is_object 0 N/A% 16 13.4% 16 13.4% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_static 0 N/A% -16 -13.4% -14 -11.8% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
preg_match 0 N/A% -9 -7.6% -9 -7.6% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_code 0 N/A% -395 -331.9% -63 -52.9% 0 0.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::getAttribute 0 N/A% 3 2.5% 4 3.4% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Context\ConfigContext::getOverrides 0 N/A% 43 36.1% 43 36.1% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct 0 N/A% 8 6.7% 20 16.8% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::includes/errors.inc 0 N/A% 3 2.5% 3 2.5% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
unserialize 0 N/A% -248 -208.4% 68 57.1% 4,001 400100.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
count@1 0 N/A% 2 1.7% 2 1.7% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
glob 0 N/A% -105 -88.2% -105 -88.2% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getPlugin_Manager_EntityService 0 N/A% -107 -89.9% -1 -0.8% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::create@2 0 N/A% -82 -68.9% -40 -33.6% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
toolbar_element_info 0 N/A% 49 41.2% 45 37.8% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@2 0 N/A% -122 -102.5% -20 -16.8% 0 0.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 N/A% -527 -442.9% -150 -126.1% -12,001 -1200100.0% -1 -100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% 135 113.4% 44 37.0% 8,002 800200.0% 1 100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_get_view_modes 0 N/A% -9 -7.6% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\row\RowPluginBase::pre_render 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getField_InfoService 0 N/A% 1 0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::__construct 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct 0 N/A% -99 -83.2% -19 -16.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate 0 N/A% 4 3.4% -8 -6.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::field/FieldInfo.php 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/FieldInfo.php 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::entity/EntityDisplayBase.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_view_mode_settings 0 N/A% -10 -8.4% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/EntityDisplay.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
field_bundle_settings 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::__construct 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/EntityRenderControllerInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Field::fieldInfo 0 N/A% 8 6.7% 17 14.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/EntityRenderController.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::node/NodeRenderController.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::Entity/FieldInstance.php 0 N/A% 2 1.7% 2 1.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::entityType 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::entityType 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderControllerInterface.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::node/NodeRenderController.php 0 N/A% -2 -1.7% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getRenderController 0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Entity/EntityRenderController.php 0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::field/FieldInstanceInterface.php 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::entity/EntityDisplayBaseInterface.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/FieldInstanceInterface.php 0 N/A% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::entity/EntityDisplayInterface.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::getBCEntity 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getPlugin_Manager_Field_FormatterService 0 N/A% -2 -1.7% -1 -0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::__construct 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
DateTime::format 0 N/A% -3 -2.5% -3 -2.5% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad 0 N/A% 45 37.8% -1 -0.8% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Formatter/FormatterFactory.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::user/UserStorageController.php 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\entity\EntityDisplayBase::id 0 N/A% 1 0.8% 1 0.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
array_unique 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
node_entity_display_alter 0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_get_display 0 N/A% -54 -45.4% 1 0.8% -4,001 -400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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