Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls34,117 34,510 393 1.2%
Incl. Wall Time (microsec)165,355 167,440 2,085 1.3%
Incl. CPU (microsecs)164,010 156,010 -8,000 -4.9%
Incl. MemUse (bytes)12,013,832 12,080,992 67,160 0.6%
Incl. PeakMemUse (bytes)12,124,808 12,193,104 68,296 0.6%

[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%
run_init::drupal-core/index.php 0 0.0% 2,087 100.1% 126 6.0% -8,000 -100.0% 0 0.0% 67,160 100.0% 0 0.0% 68,296 100.0% 0 0.0%
main() 0 0.0% 2,085 100.0% -1 -0.0% -8,000 -100.0% 0 0.0% 67,160 100.0% 0 0.0% 68,296 100.0% 0 0.0%
rdf_process 0 0.0% 2,057 98.7% 1 0.0% -4,000 -50.0% 0 0.0% 141,592 210.8% 0 0.0% 176,288 258.1% -320 -0.5%
call_user_func 0 0.0% 2,038 97.7% -6 -0.3% 4,001 50.0% 0 0.0% 65,152 97.0% 0 0.0% 66,928 98.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 2,011 96.5% 1 0.0% 0 0.0% 0 0.0% 68,736 102.3% 0 0.0% 70,304 102.9% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 2,010 96.4% -2 -0.1% 0 0.0% 0 0.0% 68,736 102.3% 0 0.0% 70,304 102.9% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 2,010 96.4% 2 0.1% 0 0.0% 0 0.0% 68,736 102.3% 0 0.0% 70,304 102.9% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 2,010 96.4% -1 -0.0% 0 0.0% 0 0.0% 68,736 102.3% 0 0.0% 70,304 102.9% 0 0.0%
theme@3 0 0.0% 2,002 96.0% 439 21.1% 4,001 50.0% 0 0.0% 116,520 173.5% -7,832 -11.7% 141,496 207.2% 304 0.4%
drupal_handle_request 0 0.0% 1,947 93.4% -10 -0.5% -8,000 -100.0% 0 0.0% 67,152 100.0% -40 -0.1% 68,288 100.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 1,922 92.2% 1 0.0% 1 0.0% 0 0.0% 65,152 97.0% 0 0.0% 66,928 98.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 1,860 89.2% -21 -1.0% 1 0.0% 0 0.0% 65,152 97.0% 0 0.0% 66,880 97.9% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 1,854 88.9% 44 2.1% 1 0.0% 0 0.0% 65,184 97.1% 0 0.0% 66,400 97.2% 0 0.0%
drupal_render_page 0 0.0% 1,803 86.5% 2 0.1% -4,000 -50.0% 0 0.0% 65,152 97.0% -48 -0.1% 66,368 97.2% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 1,802 86.4% 2 0.1% 1 0.0% 0 0.0% 65,184 97.1% -40 -0.1% 66,400 97.2% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 1,786 85.7% -11 -0.5% -4,001 -50.0% 0 0.0% 65,152 97.0% 0 0.0% 66,832 97.9% 0 0.0%
drupal_render@6 0 0.0% 1,669 80.0% -1 -0.0% 1 0.0% 0 0.0% 64,968 96.7% 32 0.0% 80,704 118.2% 0 0.0%
twig_render_template@2 3 0.8% 1,648 79.0% 56 2.7% 1 0.0% 0 0.0% 61,992 92.3% 72 0.1% 80,784 118.3% -176 -0.3%
twig_render_template 0 0.0% 1,641 78.7% 2 0.1% -4,000 -50.0% 0 0.0% 65,176 97.0% -80 -0.1% 80,752 118.2% 0 0.0%
twig_render_template@1 0 0.0% 1,629 78.1% 12 0.6% 4,001 50.0% 0 0.0% 65,168 97.0% -72 -0.1% 80,704 118.2% 0 0.0%
render 0 0.0% 1,610 77.2% 2 0.1% 0 0.0% 0 0.0% 65,200 97.1% 0 0.0% 80,704 118.2% 0 0.0%
drupal_render@5 0 0.0% 1,609 77.2% 11 0.5% 0 0.0% 0 0.0% 65,016 96.8% 32 0.0% 80,704 118.2% 0 0.0%
__TwigTemplate_63f227e7e1c82731905e3e3b555b9c60::doDisplay 0 0.0% 1,604 76.9% -1 -0.0% 0 0.0% 0 0.0% 65,096 96.9% -104 -0.2% 80,704 118.2% 0 0.0%
Twig_Template::render@1 0 0.0% 1,603 76.9% 2 0.1% 4,001 50.0% 0 0.0% 64,968 96.7% 0 0.0% 80,704 118.2% 0 0.0%
drupal_render@1 0 0.0% 1,573 75.4% -10 -0.5% 4,000 50.0% 0 0.0% 65,200 97.1% -8 -0.0% 80,456 117.8% -408 -0.6%
drupal_render@2 0 0.0% 1,563 75.0% 10 0.5% 8,001 100.0% 0 0.0% 64,976 96.7% 40 0.1% 80,864 118.4% 0 0.0%
__TwigTemplate_db503aae87db2634a589dfcac184805d::doDisplay 0 0.0% 1,561 74.9% 1 0.0% 0 0.0% 0 0.0% 64,896 96.6% -192 -0.3% 80,704 118.2% 0 0.0%
twig_render_var 0 0.0% 1,560 74.8% -1 -0.0% -4,000 -50.0% 0 0.0% 65,200 97.1% 0 0.0% 80,704 118.2% 0 0.0%
Twig_Template::displayWithErrorHandling@1 0 0.0% 1,556 74.6% 0 0.0% 0 0.0% 0 0.0% 64,896 96.6% 0 0.0% 80,704 118.2% 0 0.0%
Twig_Template::display@1 0 0.0% 1,556 74.6% 0 0.0% 4,001 50.0% 0 0.0% 64,896 96.6% 0 0.0% 80,704 118.2% 0 0.0%
twig_render_var@1 0 0.0% 1,554 74.5% -1 -0.0% 0 0.0% 0 0.0% 65,088 96.9% 0 0.0% 80,704 118.2% 0 0.0%
drupal_render@3 0 0.0% 1,550 74.3% 2 0.1% 0 0.0% 0 0.0% 65,080 96.9% 32 0.0% 80,704 118.2% 0 0.0%
Twig_Template::displayWithErrorHandling 0 0.0% 1,550 74.3% -1 -0.0% -4,000 -50.0% 0 0.0% 65,096 96.9% 0 0.0% 80,704 118.2% 0 0.0%
render@1 0 0.0% 1,549 74.3% -1 -0.0% 0 0.0% 0 0.0% 65,088 96.9% 8 0.0% 80,704 118.2% 0 0.0%
drupal_render@4 0 0.0% 1,548 74.2% 2 0.1% 0 0.0% 0 0.0% 65,072 96.9% 48 0.1% 80,704 118.2% 0 0.0%
Twig_Template::render 0 0.0% 1,541 73.9% 2 0.1% -4,000 -50.0% 0 0.0% 65,192 97.1% 16 0.0% 80,760 118.2% 16 0.0%
Twig_Template::display 0 0.0% 1,538 73.8% -2 -0.1% -4,000 -50.0% 0 0.0% 65,096 96.9% 0 0.0% 80,704 118.2% 0 0.0%
theme@1 0 0.0% 1,505 72.2% -8 -0.4% 4,000 50.0% 0 0.0% 65,168 97.0% 0 0.0% 80,864 118.4% 0 0.0%
theme@2 0 0.0% 1,480 71.0% -261 -12.5% 0 0.0% 0 0.0% 64,928 96.7% -440 -0.7% 80,704 118.2% 0 0.0%
drupal_render 0 0.0% 1,385 66.4% 0 0.0% 1 0.0% 0 0.0% 65,168 97.0% 0 0.0% 66,312 97.1% 0 0.0%
theme 0 0.0% 1,376 66.0% -47 -2.3% 2 0.0% 4,001 50.0% 68,784 102.4% 0 0.0% 69,928 102.4% 0 0.0%
Twig_Template::render@2 3 0.8% 1,307 62.7% 25 1.2% 1 0.0% 0 0.0% 36,952 55.0% 224 0.3% 68,080 99.7% -48 -0.1%
Twig_Template::display@2 3 0.8% 1,275 61.2% 15 0.7% 1 0.0% 0 0.0% 36,048 53.7% 64 0.1% 49,424 72.4% 1,128 1.7%
Twig_Template::displayWithErrorHandling@2 3 0.8% 1,250 60.0% 9 0.4% 1 0.0% 0 0.0% 35,984 53.6% 464 0.7% 48,208 70.6% 1,112 1.6%
twig_render_var@2 6 1.5% 1,185 56.8% 38 1.8% 1 0.0% 0 0.0% 32,848 48.9% 816 1.2% 42,808 62.7% 432 0.6%
twig_render_template@3 0 0.0% 904 43.4% -5 -0.2% -3,999 -50.0% 0 0.0% 34,384 51.2% -24 -0.0% 42,120 61.7% -168 -0.2%
drupal_render@7 0 0.0% 888 42.6% 0 0.0% 1 0.0% 0 0.0% 31,216 46.5% 24 0.0% 39,200 57.4% 0 0.0%
render@2 0 0.0% 887 42.5% -1 -0.0% 1 0.0% 0 0.0% 31,216 46.5% 0 0.0% 39,200 57.4% 0 0.0%
drupal_render@8 0 0.0% 868 41.6% 0 0.0% 4,001 50.0% 0 0.0% 34,408 51.2% 16 0.0% 42,144 61.7% 0 0.0%
theme@5 0 0.0% 867 41.6% 136 6.5% 0 0.0% 0 0.0% 53,072 79.0% -11,728 -17.5% 70,184 102.8% -912 -1.3%
__TwigTemplate_ca0b5683befd2d1cbbd9900a51b558a9::doDisplay 0 0.0% 866 41.5% -3 -0.1% 1 0.0% 0 0.0% 26,904 40.1% -48 -0.1% 34,776 50.9% -120 -0.2%
theme@4 0 0.0% 864 41.4% -6 -0.3% 1 0.0% -4,000 -50.0% 34,376 51.2% -416 -0.6% 42,080 61.6% 0 0.0%
__TwigTemplate_dd23c905dbe6888503a606a4183046b9::doDisplay 0 0.0% 854 41.0% 1 0.0% -3,999 -50.0% -4,000 -50.0% 34,360 51.2% -48 -0.1% 42,080 61.6% 0 0.0%
drupal_render@9 0 0.0% 853 40.9% -10 -0.5% 1 0.0% 0 0.0% 34,392 51.2% 16 0.0% 42,080 61.6% 0 0.0%
render@3 0 0.0% 853 40.9% 0 0.0% 1 0.0% 0 0.0% 34,408 51.2% 0 0.0% 42,080 61.6% 0 0.0%
Twig_Template::displayWithErrorHandling@3 0 0.0% 852 40.9% -1 -0.0% -3,999 -50.0% 0 0.0% 34,360 51.2% 0 0.0% 42,080 61.6% 0 0.0%
Twig_Template::display@3 0 0.0% 851 40.8% -1 -0.0% -3,999 -50.0% 0 0.0% 34,360 51.2% 0 0.0% 42,080 61.6% 0 0.0%
twig_render_var@3 0 0.0% 851 40.8% 0 0.0% 1 0.0% 0 0.0% 34,408 51.2% 0 0.0% 42,080 61.6% 0 0.0%
Twig_Template::render@3 0 0.0% 842 40.4% -8 -0.4% -3,999 -50.0% 0 0.0% 34,384 51.2% 0 0.0% 42,080 61.6% 0 0.0%
twig_render_template@4 4 1.0% 838 40.2% 72 3.5% 4,000 50.0% 0 0.0% 32,744 48.8% 16 0.0% 46,168 67.6% 4,552 6.7%
__TwigTemplate_95712c72dd2e89d274807ed2ad7ea11a::doDisplay 6 1.5% 685 32.9% 84 4.0% 0 0.0% 0 0.0% 15,208 22.6% 1,816 2.7% 20,392 29.9% 5,104 7.5%
Drupal\Core\Template\TwigEnvironment::loadTemplate 7 1.8% 660 31.7% 56 2.7% 0 0.0% 0 0.0% 46,728 69.6% 1,296 1.9% 16,368 24.0% 1,592 2.3%
theme_rdf_template_variable_wrapper -6 -1.5% -608 -29.2% -56 -2.7% 0 0.0% 0 0.0% -5,360 -8.0% 4,272 6.4% -20,704 -30.3% -1,216 -1.8%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 2 0.5% 479 23.0% 159 7.6% 0 0.0% 0 0.0% 39,376 58.6% 1,088 1.6% 11,400 16.7% 1,000 1.5%
Twig_Template::render@4 4 1.0% 463 22.2% 31 1.5% 4,000 50.0% 0 0.0% 8,960 13.3% 272 0.4% 37,368 54.7% 1,008 1.5%
field_attach_prepare_view 0 0.0% -425 -20.4% 15 0.7% 1 0.0% 0 0.0% 16 0.0% 0 0.0% -312 -0.5% -304 -0.4%
Twig_Template::display@4 4 1.0% 422 20.2% 18 0.9% 4,000 50.0% 0 0.0% 7,928 11.8% 64 0.1% -6,896 -10.1% 1,232 1.8%
Twig_Template::displayWithErrorHandling@4 4 1.0% 392 18.8% 12 0.6% 4,000 50.0% 0 0.0% 7,864 11.7% 752 1.1% -8,840 -12.9% 1,248 1.8%
Drupal\node\NodeRenderController::buildContent 0 0.0% -389 -18.7% 0 0.0% 4,001 50.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
field_info_instances 0 0.0% -373 -17.9% -35 -1.7% 0 0.0% 0 0.0% 8 0.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% -347 -16.6% -13 -0.6% 0 0.0% 0 0.0% -8 -0.0% 0 0.0% -280 -0.4% 0 0.0%
field_language 0 0.0% -344 -16.5% 4 0.2% 4,001 50.0% 0 0.0% 8 0.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\comment\CommentRenderController::buildContent 0 0.0% 342 16.4% 0 0.0% 4,001 50.0% 0 0.0% 0 0.0% 0 0.0% -24 -0.0% 0 0.0%
comment_node_page_additions 0 0.0% 337 16.2% 2 0.1% -4,000 -50.0% 0 0.0% -8 -0.0% 0 0.0% -32 -0.0% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple@1 0 0.0% 328 15.7% 2 0.1% -4,000 -50.0% 0 0.0% 0 0.0% 0 0.0% -24 -0.0% 0 0.0%
comment_view_multiple 0 0.0% 328 15.7% 0 0.0% -4,000 -50.0% 0 0.0% 0 0.0% 0 0.0% -24 -0.0% 0 0.0%
entity_view_multiple@1 0 0.0% 328 15.7% 1 0.0% -4,000 -50.0% 0 0.0% 0 0.0% 0 0.0% -24 -0.0% 0 0.0%
drupal_alter 0 0.0% 324 15.5% 16 0.8% 4,000 50.0% 0 0.0% 0 0.0% 0 0.0% 48 0.1% 0 0.0%
Drupal\node\NodeAccessController::access 0 0.0% -311 -14.9% -1 -0.0% 0 0.0% 0 0.0% -8 -0.0% 0 0.0% -8 -0.0% 0 0.0%
Drupal\field\FieldInfo::getBundleInstances 0 0.0% -300 -14.4% 3 0.1% 0 0.0% -4,000 -50.0% 8 0.0% 0 0.0% -16 -0.0% 0 0.0%
Drupal\Core\Entity\EntityRenderController::buildContent 0 0.0% -295 -14.1% 0 0.0% 4,002 50.0% 0 0.0% 16 0.0% 0 0.0% -312 -0.5% 0 0.0%
twig_render_var@4 7 1.8% 290 13.9% 43 2.1% 4,000 50.0% 0 0.0% -472 -0.7% 1,632 2.4% 448 0.7% 2,128 3.1%
module_invoke_all 0 0.0% 289 13.9% 40 1.9% -12,003 -150.0% 0 0.0% 3,600 5.4% 0 0.0% 3,344 4.9% 0 0.0%
Drupal\Core\Entity\Entity::access 0 0.0% -275 -13.2% 0 0.0% 4,000 50.0% 0 0.0% 0 0.0% 0 0.0% -272 -0.4% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% 275 13.2% 3 0.1% -4,000 -50.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
entity_view 0 0.0% 274 13.1% -1 -0.0% 1 0.0% 0 0.0% 0 0.0% 0 0.0% -304 -0.4% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% 272 13.0% 3 0.1% -4,000 -50.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build 0 0.0% 269 12.9% 3 0.1% -4,000 -50.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% 267 12.8% -4 -0.2% -12,003 -150.0% 0 0.0% 3,600 5.4% 0 0.0% 3,344 4.9% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::__construct 0 0.0% 247 11.8% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
datetime_element_info 0 0.0% 240 11.5% 1 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
datetime_default_format_type 0 0.0% 238 11.4% -1 -0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access@1 0 0.0% -238 -11.4% -10 -0.5% 4,000 50.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array@2 0 0.0% 236 11.3% 3 0.1% -4,000 -50.0% 0 0.0% 3,608 5.4% 0 0.0% 3,584 5.2% 0 0.0%
comment_node_view 0 0.0% 234 11.2% -2 -0.1% -4,000 -50.0% 0 0.0% 3,608 5.4% 0 0.0% 3,584 5.2% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% 231 11.1% -10 -0.5% 8,001 100.0% 0 0.0% -16 -0.0% 0 0.0% 120 0.2% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 2 0.5% 231 11.1% 35 1.7% 0 0.0% 0 0.0% 672 1.0% -288 -0.4% 0 0.0% 0 0.0%
config 0 0.0% -228 -10.9% 9 0.4% -8,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::get 0 0.0% -228 -10.9% 33 1.6% -8,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 16 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% -225 -10.8% 5 0.2% -4,000 -50.0% 0 0.0% 16 0.0% 0 0.0% 272 0.4% -368 -0.5%
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