Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Click a function name below to drill down.

Overall Diff Summary

Run #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls71,984 71,984 0 0.0%
Incl. Wall Time (microsec)18,944,908 3,763,071 -15,181,837 -80.1%
Incl. CPU (microsecs)904,057 900,056 -4,001 -0.4%
Incl. MemUse (bytes)67,052,984 67,051,296 -1,688 -0.0%
Incl. PeakMemUse (bytes)67,190,968 67,189,464 -1,504 -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%
main() 0 N/A% -15,181,837 -100.0% -1,229 -0.0% -4,001 -100.0% 0 0.0% -1,688 -100.0% 0 0.0% -1,504 -100.0% 0 0.0%
run_init::d8/index.php 0 N/A% -15,179,037 -100.0% -1,400 -0.0% -4,001 -100.0% 0 0.0% -1,688 -100.0% 0 0.0% -1,504 -100.0% 0 0.0%
drupal_handle_request 0 N/A% -15,114,005 -99.6% -1,592 -0.0% -4,001 -100.0% 0 0.0% -1,688 -100.0% -40 -2.4% -1,504 -100.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 N/A% -12,198,808 -80.4% -317 -0.0% -1 -0.0% 0 0.0% -352 -20.9% -24 -1.4% -288 -19.1% 416 27.7%
Drupal\Core\HttpKernel::handle 0 N/A% -12,158,194 -80.1% -582 -0.0% 0 0.0% 0 0.0% -368 -21.8% -24 -1.4% 5,608 372.9% 1,368 91.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 N/A% -12,155,216 -80.1% -174 -0.0% 0 0.0% 0 0.0% -344 -20.4% 0 0.0% -176 -11.7% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 N/A% -12,155,042 -80.1% -3,063 -0.0% 0 0.0% 0 0.0% -344 -20.4% 0 0.0% -176 -11.7% 72 4.8%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 N/A% -8,612,365 -56.7% -6,066 -0.0% -12,001 -300.0% -8,000 -200.0% -304 -18.0% 0 0.0% -240 -16.0% 0 0.0%
call_user_func 0 N/A% -8,397,995 -55.3% -5,147 -0.0% -8,002 -200.0% 0 0.0% -424 -25.1% -16 -0.9% -48 -3.2% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 N/A% -8,133,468 -53.6% -8,913 -0.1% -12,002 -300.0% 0 0.0% -480 -28.4% 0 0.0% -136 -9.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 N/A% -8,099,266 -53.3% -5,255 -0.0% -8,002 -200.0% -4,000 -100.0% -480 -28.4% 0 0.0% -136 -9.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 N/A% -6,235,529 -41.1% -567 -0.0% -4,001 -100.0% 0 0.0% -216 -12.8% 0 0.0% -32 -2.1% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 N/A% -6,230,888 -41.0% -505 -0.0% -4,001 -100.0% 0 0.0% -216 -12.8% 0 0.0% -32 -2.1% 0 0.0%
drupal_render_page 0 N/A% -6,200,738 -40.8% -3,374 -0.0% -8,001 -200.0% 0 0.0% -136 -8.1% 0 0.0% -536 -35.6% 0 0.0%
call_user_func_array 0 N/A% -5,507,083 -36.3% -10,407 -0.1% 16,001 399.9% 4,000 100.0% -320 -19.0% 72 4.3% -128 -8.5% 0 0.0%
call_user_func_array@1 0 N/A% -4,863,386 -32.0% -582 -0.0% 4,002 100.0% 0 0.0% -328 -19.4% 0 0.0% -512 -34.0% 0 0.0%
block_page_build 0 N/A% -4,373,294 -28.8% -1,119 -0.0% -4,001 -100.0% 0 0.0% -120 -7.1% 0 0.0% -528 -35.1% -64 -4.3%
block_get_blocks_by_region 0 N/A% -4,359,258 -28.7% -1,306 -0.0% -4,001 -100.0% 0 0.0% -120 -7.1% 0 0.0% -320 -21.3% 0 0.0%
Drupal\Core\EventSubscriber\{closure} 0 N/A% -3,738,455 -24.6% -174 -0.0% 4,001 100.0% 0 0.0% -328 -19.4% 0 0.0% -504 -33.5% 0 0.0%
node_add 0 N/A% -3,738,133 -24.6% -687 -0.0% 4,001 100.0% 0 0.0% -328 -19.4% 0 0.0% -504 -33.5% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 N/A% -3,693,855 -24.3% -108,285 -0.7% -24,005 -600.0% 0 0.0% -536 -31.8% 136 8.1% -7,872 -523.4% 104 6.9%
entity_get_form 0 N/A% -3,607,246 -23.8% -1,352 -0.0% 4,000 100.0% 0 0.0% -328 -19.4% 0 0.0% -360 -23.9% 0 0.0%
drupal_build_form 0 N/A% -3,604,301 -23.7% -1,165 -0.0% 8,001 200.0% 0 0.0% -48 -2.8% 0 0.0% -168 -11.2% 0 0.0%
_block_get_renderable_region 0 N/A% -3,464,487 -22.8% -4,535 -0.0% -4,000 -100.0% 0 0.0% -392 -23.2% 0 0.0% -680 -45.2% 0 0.0%
entity_view 0 N/A% -3,172,378 -20.9% -1,631 -0.0% -3,998 -99.9% 4,000 100.0% -352 -20.9% 0 0.0% -816 -54.3% 0 0.0%
Drupal\block\BlockRenderController::view 0 N/A% -3,157,065 -20.8% -1,284 -0.0% -3,998 -99.9% 0 0.0% -352 -20.9% 0 0.0% -816 -54.3% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 N/A% -3,155,340 -20.8% -1,394 -0.0% -3,998 -99.9% 0 0.0% -352 -20.9% 0 0.0% -816 -54.3% 0 0.0%
Drupal\block\BlockBase::build 0 N/A% -3,152,765 -20.8% -2,965 -0.0% -3,998 -99.9% 0 0.0% -352 -20.9% 0 0.0% -816 -54.3% 0 0.0%
theme 0 N/A% -2,869,192 -18.9% -12,294 -0.1% -12,001 -300.0% 0 0.0% -144 -8.5% 0 0.0% 816 54.3% 472 31.4%
drupal_render 0 N/A% -2,778,733 -18.3% -1,557 -0.0% 0 0.0% 4,000 100.0% -144 -8.5% 0 0.0% 1,896 126.1% 672 44.7%
Drupal\views\Plugin\Block\ViewsBlock::blockBuild 0 N/A% -2,774,485 -18.3% -524 -0.0% -8,000 -200.0% 0 0.0% -400 -23.7% 0 0.0% -864 -57.4% 0 0.0%
Drupal\views\ViewExecutable::executeDisplay 0 N/A% -2,760,883 -18.2% -449 -0.0% -8,000 -200.0% 0 0.0% -400 -23.7% 0 0.0% -864 -57.4% 0 0.0%
drupal_render@1 0 N/A% -2,480,652 -16.3% -8,119 -0.1% -12,000 -299.9% 0 0.0% -80 -4.7% 40 2.4% -960 -63.8% -768 -51.1%
theme@1 0 N/A% -2,351,886 -15.5% -55,055 -0.4% 1 0.0% -4,000 -100.0% -88 -5.2% -72 -4.3% -160 -10.6% 0 0.0%
Drupal\block\Plugin\views\display\Block::execute 0 N/A% -2,324,396 -15.3% -284 -0.0% -8,001 -200.0% 0 0.0% -384 -22.7% 0 0.0% -424 -28.2% 512 34.0%
drupal_process_form 0 N/A% -2,153,682 -14.2% -2,953 -0.0% 8,000 200.0% 0 0.0% -112 -6.6% 0 0.0% -232 -15.4% 0 0.0%
drupal_bootstrap 0 N/A% -2,085,901 -13.7% -4,695 -0.0% -3,999 -100.0% 0 0.0% -872 -51.7% 0 0.0% -872 -58.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get 0 N/A% -1,796,058 -11.8% -234,643 -1.5% 28,000 699.8% 12,000 299.9% 152 9.0% -24 -1.4% -8,272 -550.0% 272 18.1%
Drupal\Core\Database\Connection::query 0 N/A% -1,787,779 -11.8% -62,450 -0.4% -20,000 -499.9% 0 0.0% 56 3.3% -8 -0.5% 136 9.0% 0 0.0%
entity_create 0 N/A% -1,677,386 -11.0% -1,187 -0.0% 1 0.0% 0 0.0% 64 3.8% 0 0.0% 88 5.9% 0 0.0%
call_user_func_array@2 0 N/A% -1,661,375 -10.9% -14,755 -0.1% -12,002 -300.0% -4,000 -100.0% -80 -4.7% 0 0.0% 64 4.3% 0 0.0%
drupal_render@2 0 N/A% -1,658,703 -10.9% -22,359 -0.1% -12,001 -300.0% 0 0.0% 48 2.8% -16 -0.9% -96 -6.4% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 N/A% -1,639,805 -10.8% -15,192 -0.1% 2 0.0% 4,000 100.0% -784 -46.4% 8 0.5% 152 10.1% 424 28.2%
module_invoke_all 0 N/A% -1,616,054 -10.6% -8,212 -0.1% 3 0.1% 0 0.0% -784 -46.4% 0 0.0% -752 -50.0% -168 -11.2%
_menu_check_access 0 N/A% -1,535,976 -10.1% -3,923 -0.0% 4,000 100.0% 0 0.0% -16 -0.9% 0 0.0% -24 -1.6% 0 0.0%
node_access 0 N/A% -1,531,085 -10.1% -2,098 -0.0% -4,001 -100.0% 0 0.0% -16 -0.9% 0 0.0% -24 -1.6% 0 0.0%
render 0 N/A% -1,529,521 -10.1% -1,957 -0.0% -12,001 -300.0% 0 0.0% 96 5.7% 0 0.0% -128 -8.5% 0 0.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 N/A% -1,520,101 -10.0% -578 -0.0% 0 0.0% 0 0.0% -72 -4.3% 0 0.0% -16 -1.1% -80 -5.3%
Drupal\node\NodeStorageController::create 0 N/A% -1,514,834 -10.0% -1,130 -0.0% 1 0.0% 0 0.0% 48 2.8% 0 0.0% -184 -12.2% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create 0 N/A% -1,513,368 -10.0% -4,321 -0.0% 1 0.0% 0 0.0% 48 2.8% 0 0.0% -184 -12.2% 0 0.0%
_menu_translate 0 N/A% -1,509,369 -9.9% -2,610 -0.0% -4,002 -100.0% 0 0.0% -24 -1.4% 0 0.0% -32 -2.1% 0 0.0%
_drupal_bootstrap_code 0 N/A% -1,506,440 -9.9% -13,033 -0.1% -3,999 -100.0% 0 0.0% -872 -51.7% 0 0.0% -872 -58.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 N/A% -1,486,872 -9.8% -667,077 -4.4% -28,003 -699.9% -28,003 -699.9% 0 0.0% 80 4.7% -248 -16.5% -184 -12.2%
menu_get_item 0 N/A% -1,477,020 -9.7% -6,369 -0.0% -2 -0.0% 0 0.0% -24 -1.4% 0 0.0% -72 -4.8% -144 -9.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 N/A% -1,465,865 -9.7% -46,620 -0.3% -16,001 -399.9% 0 0.0% -288 -17.1% 96 5.7% -4,232 -281.4% 176 11.7%
Drupal\Core\Database\Statement::execute 0 N/A% -1,458,781 -9.6% -52,699 -0.3% -7,999 -199.9% -3,999 -100.0% 56 3.3% 0 0.0% -48 -3.2% 0 0.0%
PDOStatement::execute 0 N/A% -1,377,825 -9.1% -1,377,825 -9.1% 0 0.0% 0 0.0% 56 3.3% 56 3.3% -48 -3.2% -48 -3.2%
class_exists 0 N/A% -1,360,964 -9.0% -11,165 -0.1% -32,003 -799.9% 0 0.0% -408 -24.2% 0 0.0% -792 -52.7% 0 0.0%
menu_get_custom_theme 0 N/A% -1,355,728 -8.9% -638 -0.0% 3,999 100.0% 0 0.0% 0 0.0% 0 0.0% 152 10.1% 0 0.0%
menu_set_custom_theme 0 N/A% -1,355,490 -8.9% -142 -0.0% 3,999 100.0% 0 0.0% 0 0.0% 0 0.0% 152 10.1% 0 0.0%
Drupal\Component\Plugin\PluginManagerBase::createInstance 0 N/A% -1,334,160 -8.8% -5,327 -0.0% -20,002 -499.9% 0 0.0% 0 0.0% 0 0.0% 328 21.8% 0 0.0%
theme_render_template 0 N/A% -1,331,424 -8.8% -4,833 -0.0% -4,000 -100.0% 4,000 100.0% 160 9.5% 0 0.0% 688 45.7% -128 -8.5%
Drupal\Core\Cache\DatabaseBackend::get 0 N/A% -1,319,289 -8.7% -17,646 -0.1% -23,998 -599.8% 0 0.0% -856 -50.7% 0 0.0% 88 5.9% -112 -7.4%
Drupal\views\ViewExecutable::render 0 N/A% -1,319,093 -8.7% -2,675 -0.0% -4,001 -100.0% 0 0.0% -256 -15.2% 0 0.0% -2,840 -188.8% 1,640 109.0%
drupal_render@3 0 N/A% -1,318,865 -8.7% -4,486 -0.0% -8,000 -200.0% 0 0.0% 152 9.0% -32 -1.9% -64 -4.3% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 N/A% -1,313,654 -8.7% -61,028 -0.4% -23,998 -599.8% -12,001 -300.0% -856 -50.7% -104 -6.2% 200 13.3% -72 -4.8%
run_init::templates/page.tpl.php 0 N/A% -1,278,404 -8.4% -1,677 -0.0% 1 0.0% 0 0.0% 104 6.2% 0 0.0% -72 -4.8% 0 0.0%
Drupal\node\NodeStorageController::invokeHook 0 N/A% -1,243,068 -8.2% -1,649 -0.0% -3,999 -100.0% 0 0.0% -56 -3.3% 0 0.0% -64 -4.3% 0 0.0%
drupal_render@4 0 N/A% -1,233,106 -8.1% -8,664 -0.1% -8,001 -200.0% 4,001 100.0% 184 10.9% 32 1.9% -64 -4.3% 0 0.0%
field_entity_create 0 N/A% -1,213,548 -8.0% -1,541 -0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% -8 -0.5% 0 0.0%
form_set_cache 0 N/A% -1,199,026 -7.9% -757 -0.0% 4,002 100.0% 0 0.0% -48 -2.8% 0 0.0% -448 -29.8% 0 0.0%
theme@2 0 N/A% -1,170,587 -7.7% -48,535 -0.3% -4,001 -100.0% 0 0.0% 80 4.7% 16 0.9% 56 3.7% -232 -15.4%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire 0 N/A% -1,167,459 -7.7% -1,367 -0.0% 4,002 100.0% 0 0.0% -32 -1.9% 0 0.0% -336 -22.3% 0 0.0%
theme_render_template@1 0 N/A% -1,154,131 -7.6% -4,036 -0.0% 0 0.0% 0 0.0% 72 4.3% -16 -0.9% -56 -3.7% 0 0.0%
run_init::templates/block.tpl.php 0 N/A% -1,132,006 -7.5% -2,539 -0.0% -4,000 -100.0% 0 0.0% 104 6.2% 0 0.0% -8 -0.5% 0 0.0%
render@1 0 N/A% -1,110,439 -7.3% -2,079 -0.0% -4,000 -100.0% 0 0.0% 104 6.2% 0 0.0% -8 -0.5% 0 0.0%
drupal_retrieve_form 0 N/A% -1,100,505 -7.2% -1,537 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::execute 0 N/A% -1,096,121 -7.2% -2,276 -0.0% 4,002 100.0% 0 0.0% -8 -0.5% 0 0.0% -168 -11.2% 0 0.0%
Drupal\Core\Extension\ModuleHandler::load 0 N/A% -1,090,148 -7.2% -43,098 -0.3% 1 0.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::buildForm 0 N/A% -1,081,418 -7.1% -376 -0.0% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
entity_load_multiple 0 N/A% -1,069,849 -7.0% -7,018 -0.0% 2 0.0% 0 0.0% 40 2.4% 0 0.0% 264 17.6% 168 11.2%
Drupal\Core\Database\Driver\mysql\Insert::execute 0 N/A% -1,035,287 -6.8% -1,057 -0.0% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::load 0 N/A% -1,023,287 -6.7% -5,558 -0.0% 2 0.0% 0 0.0% 72 4.3% 0 0.0% 368 24.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadAll 0 N/A% -1,011,035 -6.7% -3,772 -0.0% 1 0.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@5 0 N/A% -980,698 -6.5% -14,588 -0.1% 0 0.0% -4,000 -100.0% 72 4.3% 0 0.0% 208 13.8% -112 -7.4%
template_preprocess_views_view 0 N/A% -964,678 -6.4% -2,177 -0.0% 0 0.0% 0 0.0% -152 -9.0% 0 0.0% -104 -6.9% 0 0.0%
form_builder 0 N/A% -951,703 -6.3% -11,400 -0.1% 3,998 99.9% -4,001 -100.0% -64 -3.8% 0 0.0% 216 14.4% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render 0 N/A% -949,962 -6.3% -535 -0.0% 0 0.0% 0 0.0% -144 -8.5% 0 0.0% -104 -6.9% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 N/A% -948,328 -6.2% -1,268 -0.0% 0 0.0% 0 0.0% -144 -8.5% 0 0.0% -104 -6.9% 0 0.0%
Drupal\node\NodeFormController::form 0 N/A% -936,148 -6.2% -4,587 -0.0% 4,000 100.0% 0 0.0% -96 -5.7% 0 0.0% -96 -6.4% 0 0.0%
form_builder@1 0 N/A% -932,111 -6.1% -25,268 -0.2% 7,999 199.9% 0 0.0% -64 -3.8% 0 0.0% 216 14.4% 80 5.3%
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass 0 N/A% -901,859 -5.9% -6,575 -0.0% -32,004 -799.9% 0 0.0% -240 -14.2% 0 0.0% -216 -14.4% 0 0.0%
block_list 0 N/A% -893,465 -5.9% -1,770 -0.0% -1 -0.0% 0 0.0% 272 16.1% 0 0.0% 360 23.9% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 N/A% -891,320 -5.9% -27,626 -0.2% -20,000 -499.9% 8,001 200.0% 48 2.8% 0 0.0% 344 22.9% 0 0.0%
entity_load_multiple_by_properties 0 N/A% -889,082 -5.9% -329 -0.0% -1 -0.0% 0 0.0% 272 16.1% 0 0.0% 360 23.9% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1 0 N/A% -887,276 -5.8% -12,243 -0.1% -12,002 -300.0% -4,000 -100.0% 136 8.1% -8 -0.5% -8,192 -544.7% 0 0.0%
Drupal\block\BlockStorageController::loadByProperties 0 N/A% -874,494 -5.8% -337 -0.0% -1 -0.0% 0 0.0% 280 16.6% 0 0.0% 720 47.9% 0 0.0%
Drupal\block\BlockStorageController::load 0 N/A% -863,175 -5.7% -352 -0.0% -1 -0.0% 0 0.0% 280 16.6% 0 0.0% 720 47.9% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 N/A% -824,252 -5.4% -35,328 -0.2% -11,998 -299.9% 0 0.0% -808 -47.9% 88 5.2% 424 28.2% 0 0.0%
form_builder@2 0 N/A% -814,044 -5.4% -25,016 -0.2% -1 -0.0% 0 0.0% -40 -2.4% 40 2.4% 80 5.3% 40 2.7%
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