Diff Report
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Click a function name below to drill down.

Overall Diff Summary

Run #51ec3c1813b11Run #51ec3b81ad265DiffDiff%
Number of Function Calls52,129 52,129 0 0.0%
Incl. Wall Time (microsec)241,193 243,653 2,460 1.0%
Incl. CPU (microsecs)230,778 230,023 -755 -0.3%
Incl. MemUse (bytes)16,295,256 16,295,256 0 0.0%
Incl. PeakMemUse (bytes)16,433,224 16,433,224 0 0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. Wall Time (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%
Drupal\Core\Database\Connection::query 0 N/A% 2,516 102.3% 18 0.7% 1,154 152.8% 5 0.7% 0 N/A% 0 N/A% 56 N/A% 48 N/A%
main() 0 N/A% 2,460 100.0% 2 0.1% -755 -100.0% 7 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::drupal8/index.php 0 N/A% 2,453 99.7% 5 0.2% -762 -100.9% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_handle_request 0 N/A% 2,442 99.3% 2 0.1% -771 -102.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% 2,418 98.3% -12 -0.5% 942 124.8% 5 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get 0 N/A% 2,321 94.3% 15 0.6% 860 113.9% 10 1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% 2,313 94.0% -29 -1.2% 1,016 134.6% -6 -0.8% 0 N/A% 0 N/A% 8 N/A% 0 N/A%
PDOStatement::execute 0 N/A% 2,310 93.9% 2,310 93.9% 1,051 139.2% 1,051 139.2% 0 N/A% 0 N/A% 8 N/A% 8 N/A%
block_get_blocks_by_region 0 N/A% 2,099 85.3% -1 -0.0% 627 83.0% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
block_page_build 0 N/A% 2,098 85.3% -2 -0.1% 626 82.9% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_block_get_renderable_region 0 N/A% 1,886 76.7% -5 -0.2% 485 64.2% -13 -1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% 1,783 72.5% 0 0.0% -1,226 -162.4% -13 -1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple 0 N/A% 1,688 68.6% 3 0.1% 355 47.0% 9 1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::view 0 N/A% 1,685 68.5% -3 -0.1% 357 47.3% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_view 0 N/A% 1,675 68.1% -2 -0.1% 343 45.4% 2 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% 1,559 63.4% 4 0.2% -1,208 -160.0% 5 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::handle 0 N/A% 1,406 57.2% 0 0.0% -1,244 -164.8% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle 0 N/A% 1,403 57.0% 0 0.0% -1,245 -164.9% 2 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 N/A% 1,402 57.0% -2 -0.1% -1,248 -165.3% -10 -1.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handle 0 N/A% 1,402 57.0% 0 0.0% -1,245 -164.9% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% 1,354 55.0% 5 0.2% -1,345 -178.1% -3 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% 1,322 53.7% -1 -0.0% -1,373 -181.9% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render_page 0 N/A% 1,285 52.2% 3 0.1% -1,189 -157.5% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 N/A% 1,271 51.7% 0 0.0% -1,206 -159.7% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 N/A% 1,270 51.6% 0 0.0% -1,207 -159.9% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_page 0 N/A% -1,206 -49.0% -2 -0.1% -1,224 -162.1% -6 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\Block\ViewsBlock::build 0 N/A% 1,202 48.9% 1 0.0% 329 43.6% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::executeDisplay 0 N/A% 1,171 47.6% -12 -0.5% 300 39.7% -3 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\block\Plugin\views\display\Block::execute 0 N/A% 1,122 45.6% 1 0.0% 400 53.0% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::render 0 N/A% 1,121 45.6% 10 0.4% 399 52.8% 4 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_get_local_actions 0 N/A% -1,073 -43.6% 1 0.0% -1,146 -151.8% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::execute 0 N/A% 1,052 42.8% 4 0.2% 297 39.3% 2 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalActionManager::getActionsForRoute 0 N/A% -1,049 -42.6% 0 0.0% -1,120 -148.3% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::findDefinitions 0 N/A% -1,048 -42.6% -1 -0.0% -1,119 -148.2% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::getDefinitions 0 N/A% -1,044 -42.4% 0 0.0% -1,114 -147.5% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions 0 N/A% -1,044 -42.4% -1 -0.0% -1,113 -147.4% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery::getDefinitions 0 N/A% -1,042 -42.4% -81 -3.3% -1,111 -147.2% -41 -5.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% 985 40.0% -21 -0.9% 402 53.2% -160 -21.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions 0 N/A% 952 38.7% 3 0.1% 430 57.0% 8 1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions 0 N/A% 949 38.6% 2 0.1% 422 55.9% 2 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions 0 N/A% -909 -37.0% -2 -0.1% -1,115 -147.7% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% 872 35.4% 12 0.5% 458 60.7% -35 -4.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginManagerBase::getDefinition 0 N/A% 846 34.4% 1 0.0% 427 56.6% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotation 0 N/A% -846 -34.4% -5 -0.2% -902 -119.5% -9 -1.2% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinition 0 N/A% 845 34.3% 11 0.4% 429 56.8% 7 0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::getClassAnnotations 0 N/A% -841 -34.2% -8 -0.3% -893 -118.3% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::boot 0 N/A% 817 33.2% 0 0.0% 467 61.9% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer 0 N/A% 817 33.2% 0 0.0% 467 61.9% -3 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::build 0 N/A% 806 32.8% 2 0.1% 569 75.4% 2 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render 0 N/A% -795 -32.3% 2 0.1% -1,775 -235.1% -5 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@2 0 N/A% 791 32.2% 11 0.4% 408 54.0% 5 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod::getConfig_FactoryService 0 N/A% 747 30.4% 1 0.0% 412 54.6% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@3 0 N/A% 729 29.6% 8 0.3% 355 47.0% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 N/A% 706 28.7% 4 0.2% 356 47.2% -5 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance 0 N/A% 702 28.5% 17 0.7% 361 47.8% 20 2.6% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme 0 N/A% -688 -28.0% 6 0.2% -1,757 -232.7% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::getImports 0 N/A% -631 -25.7% -31 -1.3% -658 -87.2% -34 -4.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata 0 N/A% -597 -24.3% -12 -0.5% -620 -82.1% -13 -1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@4 0 N/A% 557 22.6% 7 0.3% 200 26.5% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getPlugin 0 N/A% 508 20.7% 1 0.0% 457 60.5% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::open 0 N/A% 503 20.4% 18 0.7% 196 26.0% 13 1.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::openConnection 0 N/A% 461 18.7% -3 -0.1% 152 20.1% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod::getCache_ConfigService 0 N/A% 460 18.7% 0 0.0% 147 19.5% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod::getCache_Backend_DatabaseService 0 N/A% 460 18.7% 1 0.0% 151 20.0% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod::getConfig_StorageService 0 N/A% 460 18.7% -1 -0.0% 147 19.5% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::getConnection 0 N/A% 459 18.7% -2 -0.1% 146 19.3% -6 -0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod::getDatabaseService 0 N/A% 459 18.7% -1 -0.0% 149 19.7% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheFactory::get 0 N/A% 451 18.3% 3 0.1% 135 17.9% -3 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_template 0 N/A% 438 17.8% 1 0.0% 174 23.0% 4 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::render 0 N/A% 434 17.6% 1 0.0% 180 23.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::display 0 N/A% 415 16.9% 0 0.0% 161 21.3% -3 -0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Twig_Template::displayWithErrorHandling 0 N/A% 415 16.9% 1 0.0% 162 21.5% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::initQuery 0 N/A% 413 16.8% 6 0.2% 241 31.9% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDO::__construct 0 N/A% 399 16.2% 399 16.2% 144 19.1% 144 19.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
twig_render_var 0 N/A% 395 16.1% 0 0.0% 145 19.2% -7 -0.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::parse 0 N/A% -384 -15.6% -19 -0.8% -421 -55.8% -16 -2.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionClass::getDocComment 0 N/A% -369 -15.0% -5 -0.2% -383 -50.7% -8 -1.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::getDocComment 0 N/A% -364 -14.8% -5 -0.2% -375 -49.7% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse 0 N/A% -360 -14.6% -86 -3.5% -373 -49.4% -105 -13.9% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::loadEntities 0 N/A% 309 12.6% 0 0.0% -196 -26.0% 5 0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
toolbar_pre_render 0 N/A% -308 -12.5% -1 -0.0% -703 -93.1% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::initStyle 0 N/A% 292 11.9% 1 0.0% 306 40.5% 6 0.8% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_html 0 N/A% -283 -11.5% -1 -0.0% -729 -96.6% 1 0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 N/A% -281 -11.4% -14 -0.6% -363 -48.1% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple 0 N/A% 277 11.3% 0 0.0% -341 -45.2% -4 -0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_build_tree 0 N/A% 264 10.7% -5 -0.2% 81 10.7% 4 0.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct 0 N/A% 258 10.5% 1 0.0% 59 7.8% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Utility\SchemaCache::__construct 0 N/A% 258 10.5% 0 0.0% 59 7.8% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_css 0 N/A% 253 10.3% 1 0.0% 214 28.3% 2 0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% 252 10.2% 24 1.0% 160 21.2% 15 2.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
entity_load_multiple 0 N/A% 251 10.2% 0 0.0% -324 -42.9% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
shortcut_toolbar 0 N/A% -249 -10.1% 1 0.0% -300 -39.7% -5 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_link_translate 0 N/A% -240 -9.8% -3 -0.1% -332 -44.0% -5 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_tree_check_access 0 N/A% -238 -9.7% 0 0.0% -337 -44.6% -2 -0.3% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_tree_check_access 0 N/A% -238 -9.7% 3 0.1% -335 -44.4% -1 -0.1% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery 0 N/A% 234 9.5% 2 0.1% 31 4.1% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute 0 N/A% 230 9.3% -2 -0.1% -289 -38.3% -5 -0.7% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
__TwigTemplate_5638b6d770ed2bd78ef9243f00ccde60::doDisplay 0 N/A% 230 9.3% 2 0.1% 134 17.7% 3 0.4% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::init 0 N/A% 228 9.3% 12 0.5% 186 24.6% 11 1.5% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::_build 0 N/A% 228 9.3% 6 0.2% 136 18.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
[ display all ]