Diff Report
Run #519fc26fe04d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519fc26fe04d9Run #519fbf2154a5eDiffDiff%
Number of Function Calls6,008 6,008 0 0.0%
Incl. Wall Time (microsec)34,146 34,299 153 0.4%
Incl. CPU (microsecs)32,002 32,003 1 0.0%
Incl. MemUse (bytes)2,866,440 2,866,440 0 0.0%
Incl. PeakMemUse (bytes)2,877,476 2,877,476 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%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% 339 221.6% -9 -5.9% -8,000 -800000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% 337 220.3% 4 2.6% -8,000 -800000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme 0 N/A% 320 209.2% 3 2.0% -3,999 -399900.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck 0 N/A% 306 200.0% 1 0.7% -3,999 -399900.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% 302 197.4% 15 9.8% -7,999 -799900.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get 0 N/A% 302 197.4% 1 0.7% -7,999 -799900.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func 0 N/A% 296 193.5% -7 -4.6% -12,001 -1200100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query 0 N/A% 283 185.0% -1 -0.7% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
PDOStatement::execute 0 N/A% 269 175.8% 269 175.8% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute 0 N/A% 266 173.9% -3 -2.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% -261 -170.6% 0 0.0% -4,001 -400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\HttpKernel::handle 0 N/A% 243 158.8% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@2 0 N/A% -239 -156.2% -7 -4.6% -4,001 -400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get 0 N/A% -236 -154.2% -1 -0.7% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Kernel::handle 0 N/A% 234 152.9% -7 -4.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% 233 152.3% -4 -2.6% -8,000 -800000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 N/A% 229 149.7% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::handle 0 N/A% 228 149.0% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read 0 N/A% 214 139.9% -3 -2.0% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer 0 N/A% -212 -138.6% -4 -2.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::boot 0 N/A% -212 -138.6% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::load 0 N/A% 205 134.0% 1 0.7% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get 0 N/A% 204 133.3% 2 1.3% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@3 0 N/A% -195 -127.5% -2 -1.3% -1 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_bootstrap 0 N/A% 192 125.5% -1 -0.7% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_handle_request 0 N/A% 181 118.3% 1 0.7% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getConfig_FactoryService 0 N/A% -170 -111.1% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::d8-twig/index.php 0 N/A% 162 105.9% -9 -5.9% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_code 0 N/A% 154 100.7% -3 -2.0% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
main() 0 N/A% 153 100.0% -4 -2.6% 1 100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
call_user_func_array 0 N/A% 141 92.2% -4 -2.6% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_preprocess_maintenance_page 0 N/A% 138 90.2% -1 -0.7% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_get_registry 0 N/A% 118 77.1% 8 5.2% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::service_container_prod_.php/9a9ca537822b524bb75c62696bd31d843cdf142d36bd85baf7ba05185a810661.php -1 N/A% -116 -75.8% -12 -7.8% 0 0.0% 0 0.0% -22,980 N/A% -4,056 N/A% -22,016 N/A% -3,832 N/A%
run_init::service_container_prod_.php/37e71e4d05ec7729e55ed21611e333864f7c527d35e8e1de6889b3a217af8d04.php 1 N/A% 112 73.2% 12 7.8% 0 0.0% 0 0.0% 22,980 N/A% 4,056 N/A% 22,016 N/A% 3,832 N/A%
drupal_session_initialize 0 N/A% 109 71.2% 0 0.0% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_theme_load_registry 0 N/A% 107 69.9% 1 0.7% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::loadAll 0 N/A% 101 66.0% 9 5.9% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getConfig_ContextService 0 N/A% -99 -64.7% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 N/A% -98 -64.1% 7 4.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Context_FactoryService 0 N/A% -95 -62.1% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getEventDispatcherService 0 N/A% -93 -60.8% -4 -2.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouterListenerService 0 N/A% -87 -56.9% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouter_DynamicService 0 N/A% -87 -56.9% -6 -3.9% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouterService 0 N/A% -86 -56.2% -2 -1.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::addSubscriberService 0 N/A% -84 -54.9% -35 -22.9% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::service_container_prod_.php/9a9ca537822b524bb75c62696bd31d843cdf142d36bd85baf7ba05185a810661.php -1 N/A% -84 -54.9% -84 -54.9% 0 0.0% 0 0.0% -38,996 N/A% -38,996 N/A% -38,736 N/A% -38,736 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct 0 N/A% 84 54.9% 2 1.3% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
theme_get_setting 0 N/A% 84 54.9% 4 2.6% 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% 83 54.2% 27 17.6% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
load::service_container_prod_.php/37e71e4d05ec7729e55ed21611e333864f7c527d35e8e1de6889b3a217af8d04.php 1 N/A% 83 54.2% 83 54.2% 0 0.0% 0 0.0% 38,996 N/A% 38,996 N/A% 38,736 N/A% 38,736 N/A%
module_invoke_all 0 N/A% 75 49.0% 2 1.3% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getConfig_StorageService 0 N/A% -74 -48.4% -2 -1.3% -4,001 -400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 N/A% -72 -47.1% 1 0.7% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 N/A% 72 47.1% 11 7.2% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_user_timezone 0 N/A% 71 46.4% 2 1.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_drupal_bootstrap_page_cache 0 N/A% -65 -42.5% 0 0.0% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 N/A% -63 -41.2% -22 -14.4% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@4 0 N/A% -62 -40.5% -10 -6.5% -1 -100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_get_html_head 0 N/A% 60 39.2% 0 0.0% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
template_process_maintenance_page 0 N/A% 58 37.9% 2 1.3% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
element_info 0 N/A% 55 35.9% -1 -0.7% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::__construct 0 N/A% 55 35.9% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render@1 0 N/A% 55 35.9% 1 0.7% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_render 0 N/A% 55 35.9% 2 1.3% -4,000 -400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::prepare 0 N/A% -46 -30.1% -2 -1.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_set_custom_theme 0 N/A% 45 29.4% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
_menu_site_is_offline 0 N/A% 45 29.4% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
menu_get_custom_theme 0 N/A% 45 29.4% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouter_MatcherService 0 N/A% -39 -25.5% -2 -1.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
datetime_element_info 0 N/A% 39 25.5% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_strip_dangerous_protocols 0 N/A% 39 25.5% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
drupal_environment_initialize 0 N/A% -37 -24.2% -37 -24.2% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getParamconverterManagerService 0 N/A% -37 -24.2% -17 -11.1% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags 0 N/A% 35 22.9% -1 -0.7% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% 35 22.9% -1 -0.7% 1 100.0% 4,001 400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 N/A% 34 22.2% 0 0.0% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
datetime_default_format_type 0 N/A% 34 22.2% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initialize 0 N/A% 33 21.6% 22 14.4% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::get 0 N/A% 33 21.6% 0 0.0% -4,001 -400100.0% -4,001 -400100.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::__construct 0 N/A% 31 20.3% -2 -1.3% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::field/field.module 0 N/A% 31 20.3% 28 18.3% -4,000 -400000.0% -4,000 -400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set 0 N/A% -31 -20.3% -4 -2.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal::request 0 N/A% 30 19.6% 0 0.0% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRequestService 0 N/A% 30 19.6% 1 0.7% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheFactory::get 0 N/A% -28 -18.3% 0 0.0% -4,001 -400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
file_get_stream_wrappers 0 N/A% 27 17.6% 2 1.3% 4,001 400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\HttpKernel::filterResponse 0 N/A% -26 -17.0% 1 0.7% 4,000 400000.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond 0 N/A% -26 -17.0% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getConfig_Cachedstorage_StorageService 0 N/A% -25 -16.3% 0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getCache_ConfigService 0 N/A% -24 -15.7% 0 0.0% -4,001 -400100.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes 0 N/A% -24 -15.7% 2 1.3% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strtr 0 N/A% -23 -15.0% -23 -15.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
service_container_prod_::getRouter_RouteProviderService 0 N/A% -22 -14.4% -7 -4.6% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
fread 0 N/A% -22 -14.4% -22 -14.4% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
run_init::Datetime/DrupalDateTime.php 0 N/A% -22 -14.4% 1 0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
filter_xss 0 N/A% 22 14.4% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check 0 N/A% 21 13.7% 19 12.4% 4,000 400000.0% 4,000 400000.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
filter_xss_admin 0 N/A% 21 13.7% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo 0 N/A% 21 13.7% -1 -0.7% 0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
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