Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls145,877 143,637 -2,240 -1.5%
Incl. Wall Time (microsec)989,142 973,737 -15,405 -1.6%
Incl. CPU (microsecs)916,136 901,543 -14,593 -1.6%
Incl. MemUse (bytes)9,857,484 9,856,816 -668 -0.0%
Incl. PeakMemUse (bytes)10,150,176 10,149,532 -644 -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%
template_preprocess_views_view 0 0.0% -16,016 -104.0% 2 0.0% -15,061 -103.2% 1 0.0% -860 -128.7% 0 0.0% -3,876 -601.9% 0 0.0%
drupal_render@1 0 0.0% -15,998 -103.8% -4 -0.0% -15,036 -103.0% 2 0.0% -2,456 -367.7% -236 -35.3% -1,872 -290.7% -120 -18.6%
theme@1 0 0.0% -15,960 -103.6% 78 0.5% -15,002 -102.8% 81 0.6% -1,300 -194.6% 1,624 243.1% -1,784 -277.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render 0 0.0% -15,938 -103.5% -2 -0.0% -14,985 -102.7% -3 -0.0% -2,108 -315.6% 0 0.0% -3,876 -601.9% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 0.0% -15,933 -103.4% -3 -0.0% -14,977 -102.6% -8 -0.1% -2,108 -315.6% 240 35.9% -3,876 -601.9% 0 0.0%
theme 0 0.0% -15,848 -102.9% 17 0.1% -14,774 -101.2% 10 0.1% -1,160 -173.7% 788 118.0% -676 -105.0% 0 0.0%
drupal_render 0 0.0% -15,749 -102.2% 1 0.0% -14,738 -101.0% 1 0.0% -1,264 -189.2% -112 -16.8% -696 -108.1% 0 0.0%
template_preprocess_node 0 0.0% -15,702 -101.9% -1,294 -8.4% -15,863 -108.7% -997 -6.8% -13,148 -1968.3% -5,672 -849.1% -2,528 -392.5% -376 -58.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -15,541 -100.9% -12 -0.1% -14,136 -96.9% -3 -0.0% -848 -126.9% 0 0.0% -624 -96.9% 0 0.0%
run_init::drupal/index.php 0 0.0% -15,410 -100.0% -2 -0.0% -14,597 -100.0% -1 -0.0% -668 -100.0% 0 0.0% -644 -100.0% 0 0.0%
drupal_handle_request 0 0.0% -15,410 -100.0% -2 -0.0% -14,597 -100.0% 0 0.0% -668 -100.0% 184 27.5% -644 -100.0% 0 0.0%
main() 0 0.0% -15,405 -100.0% 7 0.0% -14,593 -100.0% 6 0.0% -668 -100.0% 0 0.0% -644 -100.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -15,202 -98.7% -5 -0.0% -13,996 -95.9% 4 0.0% -848 -126.9% 0 0.0% -644 -100.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -15,181 -98.5% -2 -0.0% -13,975 -95.8% -2 -0.0% -848 -126.9% 0 0.0% -644 -100.0% 0 0.0%
call_user_func 0 0.0% -15,112 -98.1% 4 0.0% -13,996 -95.9% -15 -0.1% -836 -125.1% 0 0.0% -632 -98.1% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -14,357 -93.2% 0 0.0% -13,442 -92.1% 1 0.0% -864 -129.3% 188 28.1% -644 -100.0% 0 0.0%
drupal_render_page 0 0.0% -14,351 -93.2% 0 0.0% -13,439 -92.1% -5 -0.0% -868 -129.9% 296 44.3% -644 -100.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -14,299 -92.8% 58 0.4% -13,384 -91.7% -3 -0.0% -860 -128.7% 4 0.6% -644 -100.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% -14,143 -91.8% -2 -0.0% -13,776 -94.4% 0 0.0% -860 -128.7% 0 0.0% -628 -97.5% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% -14,089 -91.5% -2 -0.0% -13,723 -94.0% -1 -0.0% -860 -128.7% 0 0.0% -628 -97.5% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -14,081 -91.4% -1 -0.0% -13,714 -94.0% -3 -0.0% -860 -128.7% 0 0.0% -628 -97.5% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -14,080 -91.4% -1 -0.0% -13,711 -94.0% -2 -0.0% -860 -128.7% 0 0.0% -628 -97.5% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get -320 -14.3% -13,905 -90.3% -7,311 -47.5% -14,206 -97.3% -6,038 -41.4% 8 1.2% 1,120 167.7% -392 -60.9% -20 -3.1%
drupal_render@4 0 0.0% -9,228 -59.9% -1 -0.0% -7,876 -54.0% -24 -0.2% -180 -26.9% -76 -11.4% -700 -108.7% 0 0.0%
theme@3 0 0.0% -9,218 -59.8% 49 0.3% -7,870 -53.9% 19 0.1% -224 -33.5% 1,220 182.6% -416 -64.6% 0 0.0%
drupal_render@3 0 0.0% -9,065 -58.8% 22 0.1% -7,940 -54.4% 18 0.1% -488 -73.1% -308 -46.1% -768 -119.3% 0 0.0%
theme@2 0 0.0% -8,958 -58.1% 48 0.3% -7,825 -53.6% 49 0.3% -100 -15.0% 168 25.1% -204 -31.7% 0 0.0%
drupal_render@2 0 0.0% -8,915 -57.9% 30 0.2% -7,782 -53.3% 10 0.1% -644 -96.4% -296 -44.3% -876 -136.0% -240 -37.3%
render 0 0.0% -8,906 -57.8% 16 0.1% -7,768 -53.2% 4 0.0% -972 -145.5% -8 -1.2% -996 -154.7% -8 -1.2%
render@1 0 0.0% -8,895 -57.7% -6 -0.0% -8,338 -57.1% -3 -0.0% -488 -73.1% 0 0.0% -700 -108.7% 0 0.0%
run_init::templates/block.tpl.php 0 0.0% -8,894 -57.7% -2 -0.0% -8,330 -57.1% -2 -0.0% -292 -43.7% 188 28.1% -700 -108.7% 0 0.0%
theme_render_template@1 0 0.0% -8,892 -57.7% 3 0.0% -8,332 -57.1% -1 -0.0% -976 -146.1% -48 -7.2% -812 -126.1% 0 0.0%
theme_render_template 0 0.0% -8,852 -57.5% -7 -0.0% -8,295 -56.8% -21 -0.1% -1,204 -180.2% 0 0.0% 1,824 283.2% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% -8,835 -57.4% -6 -0.0% -8,274 -56.7% -11 -0.1% -412 -61.7% 192 28.7% -964 -149.7% 0 0.0%
drupal_render@5 0 0.0% -8,800 -57.1% -62 -0.4% -8,242 -56.5% -68 -0.5% -1,180 -176.6% -200 -29.9% -700 -108.7% -120 -18.6%
Drupal\Core\Entity\EntityBCDecorator::__isset -160 -7.1% -7,925 -51.4% -674 -4.4% -8,051 -55.2% -621 -4.3% -4,932 -738.3% -4,940 -739.5% -656 -101.9% -276 -42.9%
_block_get_renderable_region 0 0.0% -6,777 -44.0% -7 -0.0% -6,573 -45.0% -16 -0.1% -816 -122.2% 0 0.0% -832 -129.2% 0 0.0%
entity_view 0 0.0% -6,585 -42.7% 0 0.0% -6,369 -43.6% -9 -0.1% -784 -117.4% 0 0.0% -932 -144.7% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% -6,571 -42.7% 0 0.0% -6,356 -43.6% -3 -0.0% -784 -117.4% -4 -0.6% -832 -129.2% 16 2.5%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% -6,568 -42.6% -2 -0.0% -6,349 -43.5% 6 0.0% -780 -116.8% 0 0.0% -848 -131.7% 0 0.0%
Drupal\block\BlockBase::build 0 0.0% -6,567 -42.6% 3 0.0% -6,349 -43.5% -1 -0.0% -780 -116.8% 0 0.0% -848 -131.7% 0 0.0%
Drupal\block\Plugin\views\display\Block::execute 0 0.0% -6,347 -41.2% -1 -0.0% -6,178 -42.3% -1 -0.0% -776 -116.2% 116 17.4% -876 -136.0% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlock::blockBuild 0 0.0% -6,001 -39.0% 1 0.0% -5,831 -40.0% -2 -0.0% -776 -116.2% 0 0.0% -876 -136.0% 0 0.0%
block_get_blocks_by_region 0 0.0% -5,844 -37.9% -2 -0.0% -5,542 -38.0% -3 -0.0% -784 -117.4% 0 0.0% -800 -124.2% 0 0.0%
block_page_build 0 0.0% -5,843 -37.9% 0 0.0% -5,542 -38.0% -2 -0.0% -784 -117.4% 0 0.0% -800 -124.2% 0 0.0%
Drupal\views\ViewExecutable::executeDisplay 0 0.0% -4,664 -30.3% 0 0.0% -5,471 -37.5% -1 -0.0% -784 -117.4% 0 0.0% -860 -133.5% 0 0.0%
Drupal\Core\Entity\EntityNG::__get -1,240 -55.4% -4,030 -26.2% -4,092 -26.6% -5,418 -37.1% -5,481 -37.6% 0 0.0% 0 0.0% -168 -26.1% -168 -26.1%
Drupal\views\ViewExecutable::render 0 0.0% 2,448 15.9% 0 0.0% 1,303 8.9% -4 -0.0% -24 -3.6% 0 0.0% -4 -0.6% 0 0.0%
Drupal\Core\Entity\EntityNG::language -40 -1.8% -2,226 -14.4% -423 -2.7% -2,249 -15.4% -417 -2.9% -1,112 -166.5% 0 0.0% -204 -31.7% -48 -7.5%
Drupal\Core\Entity\Field\Type\Field::__get -40 -1.8% -1,583 -10.3% -218 -1.4% -1,525 -10.5% -130 -0.9% -1,120 -167.7% 0 0.0% -220 -34.2% 0 0.0%
views_page 0 0.0% 1,496 9.7% -1 -0.0% 455 3.1% -1 -0.0% -8 -1.2% 0 0.0% 16 2.5% 0 0.0%
Drupal\Core\EventSubscriber\{closure} 0 0.0% 1,495 9.7% 0 0.0% 454 3.1% -1 -0.0% -8 -1.2% 0 0.0% 16 2.5% 0 0.0%
Drupal\views\ViewExecutable::execute 0 0.0% 1,399 9.1% 5 0.0% 714 4.9% 4 0.0% 16 2.4% 0 0.0% 12 1.9% 0 0.0%
Drupal\Core\Entity\EntityRenderController::buildContent 0 0.0% 1,373 8.9% 16 0.1% 970 6.6% 3 0.0% -4 -0.6% 8 1.2% -260 -40.4% 0 0.0%
theme@4 0 0.0% -1,368 -8.9% -5 -0.0% -54 -0.4% -14 -0.1% 24 3.6% 0 0.0% 224 34.8% -104 -16.1%
call_user_func_array@1 0 0.0% 1,338 8.7% -6 -0.0% 313 2.1% -3 -0.0% -12 -1.8% 0 0.0% 12 1.9% 0 0.0%
Drupal\views\Plugin\views\query\Sql::execute 0 0.0% 1,299 8.4% 37 0.2% 488 3.3% 21 0.1% 16 2.4% 0 0.0% 52 8.1% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__get -40 -1.8% -1,206 -7.8% -192 -1.2% -1,216 -8.3% -192 -1.3% -1,120 -167.7% 0 0.0% -192 -29.8% 0 0.0%
Drupal\views\Plugin\views\display\Page::execute 0 0.0% 1,201 7.8% -1 -0.0% 429 2.9% 2 0.0% -8 -1.2% 0 0.0% 16 2.5% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple 0 0.0% 1,148 7.5% 19 0.1% 713 4.9% 33 0.2% -32 -4.8% 0 0.0% -456 -70.8% 0 0.0%
drupal_get_private_key 0 0.0% -1,112 -7.2% -2 -0.0% -74 -0.5% 16 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
image_style_path_token 0 0.0% -1,102 -7.2% 2 0.0% -64 -0.4% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% 1,069 6.9% 14 0.1% 923 6.3% -3 -0.0% 24 3.6% -8 -1.2% -416 -64.6% -104 -16.1%
unserialize 0 0.0% 1,040 6.8% -17 -0.1% 475 3.3% -51 -0.3% 56 8.4% 56 8.4% -528 -82.0% -352 -54.7%
Drupal\Core\TypedData\Type\Language::getValue -40 -1.8% -1,014 -6.6% -293 -1.9% -1,024 -7.0% -299 -2.0% -1,120 -167.7% -4 -0.6% -192 -29.8% -64 -9.9%
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize 0 0.0% 998 6.5% 1 0.0% 466 3.2% 5 0.0% 0 0.0% 0 0.0% -136 -21.1% 28 4.3%
Drupal\field\Plugin\Core\Entity\FieldInstance::__construct 0 0.0% 993 6.4% 7 0.0% 461 3.2% 3 0.0% 0 0.0% 0 0.0% -28 -4.3% 0 0.0%
Drupal\field\FieldInfo::getFieldById 0 0.0% 992 6.4% 14 0.1% 461 3.2% 10 0.1% 0 0.0% 0 0.0% -28 -4.3% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::load 0 0.0% 990 6.4% -10 -0.1% 926 6.3% -4 -0.0% -4 -0.6% 0 0.0% -416 -64.6% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 0.0% 989 6.4% 3 0.0% 375 2.6% -29 -0.2% 0 0.0% 0 0.0% 32 5.0% 0 0.0%
field_info_field_by_id 0 0.0% 988 6.4% 15 0.1% 449 3.1% -6 -0.0% 0 0.0% 0 0.0% -48 -7.5% 0 0.0%
Drupal\field\FieldInfo::getBundleInstances 0 0.0% 982 6.4% 9 0.1% 569 3.9% 21 0.1% 0 0.0% 0 0.0% -256 -39.8% 0 0.0%
field_info_instances 0 0.0% 972 6.3% 5 0.0% 544 3.7% -13 -0.1% 0 0.0% 0 0.0% -256 -39.8% 0 0.0%
image_style_url 0 0.0% -968 -6.3% 4 0.0% 73 0.5% 2 0.0% 0 0.0% 0 0.0% 28 4.3% 0 0.0%
Drupal\block\BlockStorageController::load 0 0.0% 948 6.2% -1 -0.0% 1,046 7.2% 2 0.0% 32 4.8% 0 0.0% 32 5.0% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% -942 -6.1% -22 -0.1% -177 -1.2% -81 -0.6% 0 0.0% 0 0.0% -292 -45.3% -104 -16.1%
render@2 0 0.0% -940 -6.1% -16 -0.1% -393 -2.7% -34 -0.2% -368 -55.1% 0 0.0% 708 109.9% 0 0.0%
entity_load_multiple_by_properties 0 0.0% 936 6.1% 1 0.0% 1,034 7.1% 2 0.0% 32 4.8% 0 0.0% 32 5.0% 0 0.0%
block_list 0 0.0% 935 6.1% -2 -0.0% 1,034 7.1% 0 0.0% 32 4.8% 0 0.0% 32 5.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 934 6.1% -89 -0.6% 411 2.8% -47 -0.3% 56 8.4% 0 0.0% -560 -87.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::loadByProperties 0 0.0% 929 6.0% -1 -0.0% 1,027 7.0% -1 -0.0% 32 4.8% 0 0.0% 32 5.0% 0 0.0%
field_language 0 0.0% 921 6.0% -20 -0.1% 494 3.4% 12 0.1% 0 0.0% 0 0.0% -256 -39.8% 0 0.0%
drupal_render@7 0 0.0% -920 -6.0% -8 -0.1% -378 -2.6% 6 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% -892 -5.8% 31 0.2% 120 0.8% 44 0.3% 0 0.0% 4 0.6% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions 0 0.0% 889 5.8% 1 0.0% 137 0.9% -3 -0.0% -8 -1.2% 0 0.0% -12 -1.9% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 0.0% -889 -5.8% 1 0.0% -583 -4.0% -4 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions 0 0.0% 888 5.8% -1 -0.0% 167 1.1% 12 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinition 0 0.0% 888 5.8% -1 -0.0% 156 1.1% 18 0.1% -8 -1.2% 0 0.0% -12 -1.9% 0 0.0%
Drupal\Core\KeyValueStore\StorageBase::get 0 0.0% -881 -5.7% 11 0.1% 122 0.8% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@6 0 0.0% -869 -5.6% -25 -0.2% -323 -2.2% -25 -0.2% -248 -37.1% -104 -15.6% 828 128.6% -164 -25.5%
field_attach_prepare_view 0 0.0% 784 5.1% -53 -0.3% 454 3.1% -27 -0.2% 4 0.6% -4 -0.6% -192 -29.8% 0 0.0%
field_read_fields 0 0.0% 770 5.0% 10 0.1% 362 2.5% 12 0.1% 0 0.0% 0 0.0% -28 -4.3% 0 0.0%
module_invoke_all 0 0.0% -766 -5.0% -1 -0.0% -748 -5.1% 34 0.2% 0 0.0% 0 0.0% -24 -3.7% 0 0.0%
entity_view_multiple 0 0.0% 762 4.9% -5 -0.0% 498 3.4% -4 -0.0% -32 -4.8% 0 0.0% -8 -1.2% 0 0.0%
Drupal\system\Plugin\views\row\EntityRow::pre_render 0 0.0% 759 4.9% 6 0.0% 496 3.4% 4 0.0% -32 -4.8% 0 0.0% -8 -1.2% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::pre_render 0 0.0% 758 4.9% -1 -0.0% 494 3.4% -2 -0.0% -32 -4.8% 0 0.0% -8 -1.2% 0 0.0%
call_user_func_array 0 0.0% 750 4.9% -19 -0.1% -268 -1.8% -6 -0.0% -12 -1.8% 0 0.0% 12 1.9% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% -734 -4.8% -22 -0.1% 69 0.5% 24 0.2% 16 2.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -728 -4.7% -24 -0.2% -720 -4.9% -20 -0.1% 0 0.0% 0 0.0% -104 -16.1% 0 0.0%
PDOStatement::execute 0 0.0% -726 -4.7% -726 -4.7% 65 0.4% 65 0.4% 16 2.4% 16 2.4% 0 0.0% 0 0.0%
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