Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls38,893 38,984 91 0.2%
Incl. Wall Time (microsec)159,364 159,857 493 0.3%
Incl. CPU (microsecs)148,493 148,705 212 0.1%
Incl. MemUse (bytes)14,562,696 14,588,408 25,712 0.2%
Incl. PeakMemUse (bytes)14,669,600 14,696,032 26,432 0.2%

[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_render@2 0 0.0% 2,251 456.6% 1 0.2% 2,238 1055.7% 8 3.8% 429,936 1672.1% 80 0.3% 425,472 1609.7% 0 0.0%
Drupal\Core\Controller\HtmlPageController::content 0 0.0% 2,199 446.0% 9 1.8% 2,162 1019.8% 13 6.1% 430,736 1675.2% 0 0.0% 428,856 1622.5% 0 0.0%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment 0 0.0% 2,185 443.2% 2 0.4% 2,187 1031.6% -3 -1.4% 430,752 1675.3% -320 -1.2% 429,056 1623.2% 0 0.0%
drupal_render@1 0 0.0% 2,084 422.7% 5 1.0% 1,907 899.5% -6 -2.8% 430,248 1673.3% 144 0.6% 427,240 1616.4% 56 0.2%
call_user_func_array -1 -1.1% 1,979 401.4% -12 -2.4% 1,950 919.8% -18 -8.5% 429,128 1669.0% -1,624 -6.3% 425,032 1608.0% -2,320 -8.8%
call_user_func 0 0.0% -1,806 -366.3% -6 -1.2% -1,956 -922.6% -4 -1.9% -405,080 -1575.5% 0 0.0% -402,840 -1524.1% 40 0.2%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -1,780 -361.1% 5 1.0% -1,954 -921.7% -2 -0.9% -405,064 -1575.4% 0 0.0% -402,936 -1524.4% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -1,777 -360.4% -5 -1.0% -1,947 -918.4% 1 0.5% -405,064 -1575.4% 0 0.0% -402,936 -1524.4% 0 0.0%
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment 0 0.0% -1,560 -316.4% 0 0.0% -1,756 -828.3% 0 0.0% -403,120 -1567.8% 0 0.0% -400,872 -1516.6% 0 0.0%
Drupal\Core\Page\DefaultHtmlPageRenderer::render 0 0.0% -1,560 -316.4% -1 -0.2% -1,756 -828.3% -4 -1.9% -403,120 -1567.8% -104 -0.4% -400,872 -1516.6% -272 -1.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -1,530 -310.3% -4 -0.8% -1,727 -814.6% -4 -1.9% -405,088 -1575.5% 0 0.0% -402,096 -1521.2% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% 676 137.1% 2 0.4% 604 284.9% 13 6.1% 32,792 127.5% 0 0.0% 50,544 191.2% -1,024 -3.9%
Drupal\Core\HttpKernel::handle 0 0.0% 672 136.3% 0 0.0% 438 206.6% -1 -0.5% 25,736 100.1% 0 0.0% 26,536 100.4% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 666 135.1% 0 0.0% 435 205.2% 1 0.5% 25,736 100.1% -80 -0.3% 26,536 100.4% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 666 135.1% 0 0.0% 433 204.2% -2 -0.9% 25,736 100.1% 0 0.0% 26,536 100.4% 0 0.0%
Drupal\Core\Entity\Entity::access 0 0.0% 664 134.7% 1 0.2% 589 277.8% 3 1.4% 32,784 127.5% 0 0.0% 49,624 187.7% -640 -2.4%
Drupal\Core\DrupalKernel::handle 0 0.0% 621 126.0% -1 -0.2% 390 184.0% 1 0.5% 25,752 100.2% 0 0.0% 26,552 100.5% 0 0.0%
main() 0 0.0% 493 100.0% 3 0.6% 212 100.0% 5 2.4% 25,712 100.0% 0 0.0% 26,432 100.0% 0 0.0%
drupal_handle_request 0 0.0% 486 98.6% 0 0.0% 203 95.8% -1 -0.5% 25,712 100.0% -80 -0.3% 26,432 100.0% 0 0.0%
run_init::d8.dev/index.php 0 0.0% 484 98.2% 11 2.2% 201 94.8% 13 6.1% 25,712 100.0% 0 0.0% 26,432 100.0% 0 0.0%
theme 0 0.0% 462 93.7% 34 6.9% 313 147.6% 36 17.0% 35,368 137.6% -3,600 -14.0% 31,840 120.5% -288 -1.1%
Drupal\Core\Access\AccessManager::checkAll 0 0.0% 424 86.0% 0 0.0% 316 149.1% -2 -0.9% 0 0.0% 0 0.0% -56 -0.2% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest 0 0.0% -419 -85.0% -3 -0.6% -374 -176.4% 4 1.9% -32 -0.1% 0 0.0% -528 -2.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getController 0 0.0% -412 -83.6% -1 -0.2% -424 -200.0% 4 1.9% -32,728 -127.3% 0 0.0% -49,560 -187.5% 504 1.9%
drupal_render 0 0.0% 395 80.1% -32 -6.5% 245 115.6% -32 -15.1% 35,616 138.5% 144 0.6% 33,888 128.2% 280 1.1%
Symfony\Cmf\Component\Routing\ChainRouter::matchRequest 0 0.0% -392 -79.5% -3 -0.6% -361 -170.3% 3 1.4% -64 -0.2% 0 0.0% -680 -2.6% 0 0.0%
Drupal\block\BlockAccessController::checkAccess 0 0.0% 378 76.7% 2 0.4% 372 175.5% 7 3.3% 32,792 127.5% 0 0.0% 54,440 206.0% -1,152 -4.4%
Drupal\Core\Access\AccessManager::checkAny 0 0.0% -362 -73.4% 1 0.2% -348 -164.2% 2 0.9% -32,752 -127.4% 0 0.0% -32,752 -123.9% 0 0.0%
Drupal\node\Access\NodeAddAccessCheck::access 0 0.0% -362 -73.4% 0 0.0% -347 -163.7% 2 0.9% -32,752 -127.4% 0 0.0% -32,752 -123.9% 576 2.2%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp 0 0.0% 360 73.0% 356 72.2% 360 169.8% 28 13.2% 32,792 127.5% 24 0.1% 57,192 216.4% -2,560 -9.7%
Drupal\system\Plugin\Block\SystemHelpBlock::access 0 0.0% 359 72.8% -1 -0.2% 358 168.9% -2 -0.9% 32,792 127.5% 0 0.0% 56,440 213.5% -752 -2.8%
Symfony\Cmf\Component\Routing\ChainRouter::doMatch 0 0.0% -354 -71.8% 2 0.4% -324 -152.8% 2 0.9% -64 -0.2% 0 0.0% -600 -2.3% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::matchRequest 0 0.0% -352 -71.4% -6 -1.2% -324 -152.8% -5 -2.4% -64 -0.2% 0 0.0% -600 -2.3% 0 0.0%
Drupal\Core\Entity\EntityManager::getAccessController 0 0.0% -323 -65.5% 4 0.8% -323 -152.4% 4 1.9% -32,760 -127.4% 0 0.0% -57,504 -217.6% 648 2.5%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest 0 0.0% -317 -64.3% -11 -2.2% -268 -126.4% -4 -1.9% -32 -0.1% 0 0.0% -528 -2.0% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% 314 63.7% 7 1.4% -11 -5.2% 48 22.6% 8 0.0% 16 0.1% -4,208 -15.9% -992 -3.8%
Drupal\Core\DependencyInjection\Container::get@2 0 0.0% 311 63.1% 6 1.2% 294 138.7% 1 0.5% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
service_container_prod::getNode_GrantStorageService 0 0.0% -308 -62.5% -304 -61.7% -309 -145.8% -4 -1.9% -32,768 -127.4% 0 0.0% -63,256 -239.3% 1,256 4.8%
Drupal\node\NodeAccessController::createInstance 0 0.0% -305 -61.9% 1 0.2% -305 -143.9% 1 0.5% -32,768 -127.4% 0 0.0% -58,664 -221.9% 1,416 5.4%
Drupal\Core\Routing\RouteProvider::getRoutesByPath 0 0.0% -303 -61.5% -8 -1.6% -262 -123.6% -37 -17.5% -32 -0.1% 24 0.1% -528 -2.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@2 0 0.0% 302 61.3% 6 1.2% 293 138.2% -4 -1.9% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build 0 0.0% -294 -59.6% -4 -0.8% -308 -145.3% -2 -0.9% -37,552 -146.0% 0 0.0% -37,504 -141.9% 0 0.0%
service_container_prod::getRouterListenerService 0 0.0% 291 59.0% 0 0.0% 270 127.4% 1 0.5% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
Drupal\Core\Entity\EntityAccessCheck::access 0 0.0% 291 59.0% 0 0.0% 221 104.2% 2 0.9% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
menu_tree 0 0.0% -290 -58.8% 0 0.0% -307 -144.8% -4 -1.9% -37,552 -146.0% 0 0.0% -37,504 -141.9% 0 0.0%
service_container_prod::getRouterService 0 0.0% 289 58.6% -1 -0.2% 267 125.9% 2 0.9% -16 -0.1% 0 0.0% -16 -0.1% 0 0.0%
Drupal\block\BlockViewBuilder::view 0 0.0% -288 -58.4% -6 -1.2% -297 -140.1% -3 -1.4% -37,640 -146.4% 0 0.0% -37,568 -142.1% 144 0.5%
Drupal\block\BlockViewBuilder::viewMultiple 0 0.0% -282 -57.2% -11 -2.2% -294 -138.7% -11 -5.2% -37,640 -146.4% 0 0.0% -37,712 -142.7% 0 0.0%
Drupal\search\SearchPageAccessController::checkAccess 0 0.0% 280 56.8% 3 0.6% 208 98.1% 5 2.4% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
entity_view 0 0.0% -279 -56.6% 1 0.2% -287 -135.4% 6 2.8% -37,616 -146.3% 0 0.0% -53,048 -200.7% -640 -2.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 277 56.2% 14 2.8% 5 2.4% -20 -9.4% 880 3.4% 152 0.6% -4,944 -18.7% -1,280 -4.8%
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getSystemPath 0 0.0% 275 55.8% 10 2.0% 76 35.8% 13 6.1% 24 0.1% 0 0.0% -160 -0.6% 0 0.0%
Drupal\Core\Config\ConfigFactory::get 0 0.0% 258 52.3% 2 0.4% 110 51.9% -19 -9.0% 8 0.0% 0 0.0% -5,088 -19.2% 0 0.0%
twig_render_template 1 1.1% 257 52.1% 24 4.9% 86 40.6% 20 9.4% 27,624 107.4% -1,632 -6.3% 15,000 56.7% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::lazyLoad 0 0.0% 250 50.7% -19 -3.9% 223 105.2% -14 -6.6% -24 -0.1% 0 0.0% 840 3.2% 0 0.0%
menu_item_route_access 0 0.0% -233 -47.3% 6 1.2% -287 -135.4% 4 1.9% -32,904 -128.0% -16 -0.1% -34,416 -130.2% 0 0.0%
Drupal\search\Entity\SearchPage::getPlugin 0 0.0% 229 46.5% 0 0.0% 157 74.1% 1 0.5% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
Drupal\search\Plugin\SearchPluginBag::get 0 0.0% 229 46.5% 0 0.0% 156 73.6% 1 0.5% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
Drupal\search\Plugin\SearchPluginBag::initializePlugin 0 0.0% 229 46.5% 2 0.4% 155 73.1% -1 -0.5% 0 0.0% 0 0.0% -8 -0.0% 0 0.0%
PDOStatement::execute 0 0.0% 228 46.2% 228 46.2% -113 -53.3% -113 -53.3% -32 -0.1% -32 -0.1% -336 -1.3% -336 -1.3%
Drupal\Core\Session\UserSession::hasPermission 0 0.0% 228 46.2% 17 3.4% 190 89.6% 22 10.4% 32 0.1% 0 0.0% -2,808 -10.6% -240 -0.9%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 1.1% 227 46.0% 17 3.4% 230 108.5% 3 1.4% 20,936 81.4% 600 2.3% 552 2.1% 120 0.5%
service_container_prod::getRouter_DynamicService 0 0.0% 219 44.4% 1 0.2% 197 92.9% 6 2.8% -8 -0.0% 0 0.0% -8 -0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad 0 0.0% 218 44.2% 17 3.4% 196 92.5% 25 11.8% 0 0.0% 0 0.0% -208 -0.8% 0 0.0%
theme_links 0 0.0% 217 44.0% 4 0.8% 28 13.2% 1 0.5% 24 0.1% 0 0.0% 24 0.1% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% 216 43.8% -16 -3.2% -114 -53.8% -5 -2.4% -32 -0.1% 0 0.0% -336 -1.3% 0 0.0%
menu_tree_output 0 0.0% -216 -43.8% 2 0.4% -151 -71.2% 1 0.5% -4,464 -17.4% 0 0.0% -4,496 -17.0% 0 0.0%
menu_get_item 0 0.0% -215 -43.6% -5 -1.0% -153 -72.2% -3 -1.4% -4,464 -17.4% 0 0.0% -4,496 -17.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::loadMultiple 0 0.0% 212 43.0% 50 10.1% 69 32.5% 66 31.1% -32 -0.1% 0 0.0% -6,056 -22.9% -792 -3.0%
Drupal\Core\Flood\DatabaseBackend::isAllowed 0 0.0% 209 42.4% -2 -0.4% 210 99.1% 2 0.9% 0 0.0% 0 0.0% -72 -0.3% 0 0.0%
Drupal\Core\DependencyInjection\Container::get@1 0 0.0% 207 42.0% 5 1.0% -85 -40.1% -282 -133.0% -32,784 -127.5% -32,768 -127.4% -64,608 -244.4% -65,464 -247.7%
Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest 0 0.0% -204 -41.4% -3 -0.6% -181 -85.4% -2 -0.9% 8 0.0% 0 0.0% 8 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBag::get 0 0.0% 203 41.2% 0 0.0% 125 59.0% -4 -1.9% -4,096 -15.9% 0 0.0% -3,528 -13.3% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1 0 0.0% 203 41.2% -4 -0.8% 204 96.2% 8 3.8% -16 -0.1% 0 0.0% 856 3.2% 224 0.8%
Drupal\Component\Plugin\DefaultSinglePluginBag::initializePlugin 0 0.0% 203 41.2% 2 0.4% 127 59.9% -2 -0.9% -4,096 -15.9% 0 0.0% -3,528 -13.3% 0 0.0%
Drupal\Core\Plugin\Factory\ContainerFactory::createInstance 0 0.0% 201 40.8% 2 0.4% 128 60.4% 13 6.1% -4,096 -15.9% 0 0.0% -3,528 -13.3% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 0.0% 200 40.6% -1 -0.2% 127 59.9% -1 -0.5% -4,096 -15.9% 0 0.0% -3,528 -13.3% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% -199 -40.4% -61 -12.4% -189 -89.2% 55 25.9% 280 1.1% 48 0.2% 12,160 46.0% -1,280 -4.8%
Drupal\contact\Controller\ContactController::contactFloodControl 0 0.0% 195 39.6% -1 -0.2% 184 86.8% -1 -0.5% 0 0.0% 0 0.0% -72 -0.3% 0 0.0%
Drupal\Core\Path\AliasManager::getSystemPath 0 0.0% 193 39.1% 3 0.6% 18 8.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_translate 0 0.0% -192 -38.9% 0 0.0% -129 -60.8% -4 -1.9% -8 -0.0% 0 0.0% -1,512 -5.7% 48 0.2%
Drupal\Core\Path\AliasManager::lookupPathSource 0 0.0% 190 38.5% -1 -0.2% 15 7.1% -3 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
comment_entity_load 0 0.0% 186 37.7% -8 -1.6% 172 81.1% 7 3.3% 0 0.0% 0 0.0% -208 -0.8% 0 0.0%
drupal_get_css 0 0.0% -184 -37.3% -1 -0.2% -170 -80.2% 1 0.5% -8 -0.0% 0 0.0% -128 -0.5% 0 0.0%
__TwigTemplate_3d1528841c78c9aeeb786d9960f4f8755db18add7cf5261037c6f1dafe5d7d06::doDisplay 0 0.0% -182 -36.9% 0 0.0% -169 -79.7% -1 -0.5% -2,152 -8.4% 0 0.0% -1,696 -6.4% 0 0.0%
service_container_prod::getConfig_FactoryService 0 0.0% -182 -36.9% 1 0.2% -154 -72.6% -1 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\RenderWrapper::render 0 0.0% -181 -36.7% -1 -0.2% -166 -78.3% 0 0.0% -8 -0.0% 0 0.0% -1,696 -6.4% -288 -1.1%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple 0 0.0% 180 36.5% 0 0.0% 163 76.9% 9 4.2% -32 -0.1% 0 0.0% -2,224 -8.4% -88 -0.3%
Drupal\Core\Template\RenderWrapper::__toString 0 0.0% -180 -36.5% 1 0.2% -170 -80.2% -4 -1.9% -8 -0.0% 0 0.0% -1,696 -6.4% 0 0.0%
run_init::1#64#b3#f12bc93e0e094e755ec551ed1a5e6a670227018b4b513cb0edb739d9b65f.php/7175c551b15afc436cf363b46cb10f8811d94776131055dcacaa75fc42580e7c.php 1 1.1% 175 35.5% 15 3.0% 177 83.5% 15 7.1% 84,904 330.2% 9,472 36.8% 84,296 318.9% 8,728 33.0%
Drupal\Core\Field\FieldItemList::applyDefaultValue 0 0.0% -165 -33.5% 0 0.0% -160 -75.5% -3 -1.4% -40 -0.2% 0 0.0% 72 0.3% 0 0.0%
template_preprocess 1 1.1% 164 33.3% 6 1.2% 164 77.4% 10 4.7% 11,944 46.5% 1,320 5.1% -15,744 -59.6% -1,344 -5.1%
service_container_prod::getComment_ManagerService 0 0.0% 161 32.7% 3 0.6% 140 66.0% -1 -0.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DependencyInjection\Container::get@3 0 0.0% 161 32.7% 7 1.4% 161 75.9% 10 4.7% -8 -0.0% 0 0.0% -8 -0.0% 0 0.0%
unserialize 0 0.0% -160 -32.5% -84 -17.0% -153 -72.2% -77 -36.3% 808 3.1% 784 3.0% -848 -3.2% -1,152 -4.4%
Symfony\Component\Routing\Route::compile 0 0.0% -157 -31.8% -7 -1.4% -150 -70.8% -5 -2.4% -24 -0.1% 0 0.0% 0 0.0% 0 0.0%
call_user_func@1 0 0.0% -155 -31.4% -14 -2.8% -157 -74.1% -18 -8.5% 88 0.3% 96 0.4% -288 -1.1% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@3 0 0.0% 151 30.6% 8 1.6% 147 69.3% 19 9.0% -8 -0.0% 0 0.0% -8 -0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% 149 30.2% 5 1.0% 22 10.4% 0 0.0% 928 3.6% 0 0.0% -168 -0.6% 0 0.0%
block_get_blocks_by_region 0 0.0% 149 30.2% 3 0.6% 117 55.2% -4 -1.9% -4,824 -18.8% 0 0.0% -3,328 -12.6% -192 -0.7%
[ display all ]