Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls113,470 108,070 -5,400 -4.8%
Incl. Wall Time (microsec)462,870 437,956 -24,914 -5.4%
Incl. CPU (microsecs)430,145 406,820 -23,325 -5.4%
Incl. MemUse (bytes)15,836,624 15,827,696 -8,928 -0.1%
Incl. PeakMemUse (bytes)16,050,992 16,039,152 -11,840 -0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. MemUse (bytes) 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%
ob_start -200 -3.7% -703 -2.8% -703 -2.8% -861 -3.7% -861 -3.7% -3,315,200 -37132.6% -3,315,200 -37132.6% -541,416 -4572.8% -541,416 -4572.8%
ob_get_clean -200 -3.7% -196 -0.8% -196 -0.8% -305 -1.3% -305 -1.3% 3,300,232 36965.0% 3,300,232 36965.0% -448 -3.8% -448 -3.8%
theme_render_template -200 -3.7% -6,813 -27.3% -2,340 -9.4% -6,670 -28.6% -1,658 -7.1% -1,035,896 -11602.8% -339,760 -3805.6% -677,216 -5719.7% -832 -7.0%
template_preprocess -200 -3.7% -12,216 -49.0% -4,096 -16.4% -12,383 -53.1% -3,175 -13.6% -651,160 -7293.5% -244,800 -2741.9% -3,832 -32.4% -1,912 -16.1%
extract -200 -3.7% -1,265 -5.1% -1,265 -5.1% -1,471 -6.3% -1,471 -6.3% -625,288 -7003.7% -625,288 -7003.7% 304 2.6% 304 2.6%
Drupal\Core\Template\Attribute::__clone -600 -11.1% -2,189 -8.8% -2,021 -8.1% -2,680 -11.5% -2,001 -8.6% -297,544 -3332.7% -297,544 -3332.7% -1,480 -12.5% -1,480 -12.5%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/1bf7f02d61f06f682dc93ba2d574e80ba1155c6f8ce0e15ab51a8177bc1d423d.php 1 0.0% 202 0.8% 19 0.1% 204 0.9% 19 0.1% 79,928 895.3% 9,448 105.8% 78,192 660.4% 8,920 75.3%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/0327d777f067b2d6b25c060026c3bd5d78b99c37ac4f1140e15e3a3e2f655f39.php -1 -0.0% -195 -0.8% -18 -0.1% -197 -0.8% -18 -0.1% -79,920 -895.2% -9,440 -105.7% -78,448 -662.6% -8,880 -75.0%
Drupal\Core\Template\AttributeArray::offsetSet -200 -3.7% -211 -0.8% -211 -0.8% -392 -1.7% -392 -1.7% -70,384 -788.4% -70,384 -788.4% 1,152 9.7% 1,152 9.7%
load::service_container_prod_.php/b32f19d7b7a870a667b9af93165318063d25f0e7f78c27865ae563375a442a6a.php -1 -0.0% -137 -0.5% -137 -0.5% -140 -0.6% -140 -0.6% -67,776 -759.1% -67,776 -759.1% -67,544 -570.5% -67,544 -570.5%
load::service_container_prod_.php/d392a4f3c11191d894a1b639d18a6f38001997d0bd6f67279f8a6b1c5703edf6.php 1 0.0% 87 0.3% 87 0.3% 89 0.4% 89 0.4% 67,776 759.1% 67,776 759.1% 67,544 570.5% 67,544 570.5%
Drupal\Core\Entity\EntityBCDecorator::__isset 0 0.0% 5 0.0% -5 -0.0% 5 0.0% -12 -0.1% 65,560 734.3% 8 0.1% 132,448 1118.6% 0 0.0%
Drupal\Core\Entity\EntityNG::__clone 0 0.0% -89 -0.4% -99 -0.4% -97 -0.4% -90 -0.4% -65,552 -734.2% -65,552 -734.2% -113,496 -958.6% -114,824 -969.8%
Drupal\Core\Entity\EntityBCDecorator::__clone 0 0.0% -103 -0.4% -14 -0.1% -98 -0.4% -1 -0.0% -65,552 -734.2% 0 0.0% -112,824 -952.9% 672 5.7%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% 3 0.0% 51 0.2% -8 -0.0% 84 0.4% 65,544 734.1% 8 0.1% 136,824 1155.6% 1,416 12.0%
Drupal\Core\Entity\Field\FieldItemBase::__clone 0 0.0% 109 0.4% 109 0.4% 141 0.6% 140 0.6% 65,536 734.1% 65,536 734.1% 131,728 1112.6% 131,728 1112.6%
Drupal\Core\TypedData\ItemList::__clone 0 0.0% 102 0.4% -1 -0.0% 69 0.3% -61 -0.3% 65,536 734.1% 0 0.0% 132,408 1118.3% 680 5.7%
Drupal\Core\Entity\EntityNG::get 0 0.0% 244 1.0% -3 -0.0% 200 0.9% -31 -0.1% 65,520 733.9% 0 0.0% 131,920 1114.2% 48 0.4%
Drupal\Core\Entity\EntityNG::language 0 0.0% 0 0.0% -37 -0.1% -18 -0.1% -75 -0.3% 65,520 733.9% 0 0.0% 135,408 1143.6% 1,616 13.6%
Drupal\Core\Entity\EntityNG::getTranslatedField 0 0.0% 269 1.1% 38 0.2% 257 1.1% 61 0.3% 65,504 733.7% 0 0.0% 131,784 1113.0% 88 0.7%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 0.0% 194 0.8% -40 -0.2% 178 0.8% 26 0.1% 65,504 733.7% -16 -0.2% 131,696 1112.3% 264 2.2%
load::templates/views-view-field.tpl.php -200 -3.7% -2,135 -8.6% -2,135 -8.6% -2,309 -9.9% -2,309 -9.9% -58,624 -656.6% -58,624 -656.6% -157,376 -1329.2% -157,376 -1329.2%
run_init::service_container_prod_.php/d392a4f3c11191d894a1b639d18a6f38001997d0bd6f67279f8a6b1c5703edf6.php 1 0.0% 128 0.5% 13 0.1% 129 0.6% 12 0.1% 41,312 462.7% 7,616 85.3% 40,560 342.6% 7,256 61.3%
run_init::service_container_prod_.php/b32f19d7b7a870a667b9af93165318063d25f0e7f78c27865ae563375a442a6a.php -1 -0.0% -165 -0.7% -16 -0.1% -167 -0.7% -16 -0.1% -41,312 -462.7% -7,616 -85.3% -40,560 -342.6% -7,256 -61.3%
Drupal\views\Plugin\views\field\FieldPluginBase::theme 0 0.0% -23,952 -96.1% -102 -0.4% -23,615 -101.2% -96 -0.4% -39,688 -444.5% 0 0.0% -55,496 -468.7% 688 5.8%
template_preprocess_views_view 0 0.0% -24,222 -97.2% 0 0.0% -23,858 -102.3% -2 -0.0% -39,312 -440.3% 0 0.0% -38,792 -327.6% 2,208 18.6%
Drupal\views\Plugin\views\style\StylePluginBase::render 0 0.0% -24,223 -97.2% 4 0.0% -23,858 -102.3% -1 -0.0% -39,288 -440.1% 0 0.0% -53,600 -452.7% 568 4.8%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping 0 0.0% -24,226 -97.2% -1 -0.0% -23,860 -102.3% 0 0.0% -39,288 -440.1% 0 0.0% -55,048 -464.9% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_fields 0 0.0% -24,225 -97.2% -126 -0.5% -23,861 -102.3% -92 -0.4% -39,288 -440.1% 0 0.0% -55,048 -464.9% 448 3.8%
theme@1 0 0.0% -23,712 -95.2% -3,446 -13.8% -23,113 -99.1% -2,522 -10.8% -35,264 -395.0% 1,683,328 18854.5% -31,328 -264.6% 1,536 13.0%
field_info_formatter_settings 0 0.0% 15 0.1% -4 -0.0% 482 2.1% 472 2.0% 32,768 367.0% 32,768 367.0% 18,128 153.1% 18,128 153.1%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::prepareConfiguration 0 0.0% 480 1.9% 465 1.9% 471 2.0% -11 -0.0% 32,768 367.0% 0 0.0% 18,128 153.1% 0 0.0%
is_string 0 0.0% 0 0.0% 0 0.0% -434 -1.9% -434 -1.9% -32,760 -366.9% -32,760 -366.9% -15,336 -129.5% -15,336 -129.5%
Drupal\block\Plugin\views\display\Block::execute 0 0.0% -23,785 -95.5% 1 0.0% -23,165 -99.3% -1 -0.0% -31,848 -356.7% 0 0.0% -31,600 -266.9% 0 0.0%
Drupal\views\ViewExecutable::executeDisplay 0 0.0% -23,351 -93.7% -6 -0.0% -23,027 -98.7% -6 -0.0% -31,808 -356.3% 0 0.0% -31,576 -266.7% 0 0.0%
theme 0 0.0% -24,062 -96.6% 30 0.1% -23,454 -100.6% 42 0.2% -30,968 -346.9% -72 -0.8% -10,776 -91.0% 0 0.0%
drupal_render 0 0.0% -24,108 -96.8% -60 -0.2% -23,501 -100.8% -59 -0.3% -30,928 -346.4% 16 0.2% -10,776 -91.0% 0 0.0%
preg_replace -200 -3.7% -663 -2.7% -663 -2.7% -846 -3.6% -846 -3.6% -28,840 -323.0% -28,840 -323.0% 6,248 52.8% 6,248 52.8%
drupal_strtolower -200 -3.7% -2,236 -9.0% -596 -2.4% -2,366 -10.1% -570 -2.4% -25,624 -287.0% -9,608 -107.6% 424 3.6% 8 0.1%
template_preprocess_views_view_field 0 0.0% 311 1.2% -100 -0.4% 687 2.9% -76 -0.3% -24,368 -272.9% -25,600 -286.7% 650,720 5495.9% 0 0.0%
Drupal\views\ViewExecutable::destroy 0 0.0% -23 -0.1% -27 -0.1% -22 -0.1% -26 -0.1% 22,944 257.0% 22,992 257.5% 0 0.0% 0 0.0%
drupal_html_class -200 -3.7% -5,326 -21.4% -852 -3.4% -5,481 -23.5% -756 -3.2% -20,824 -233.2% 25,616 286.9% 1,440 12.2% 376 3.2%
drupal_clean_css_identifier -200 -3.7% -2,250 -9.0% -1,197 -4.8% -2,330 -10.0% -956 -4.1% -20,816 -233.2% 27,208 304.7% 1,672 14.1% 1,360 11.5%
strtr -200 -3.7% -399 -1.6% -399 -1.6% -560 -2.4% -560 -2.4% -19,168 -214.7% -19,168 -214.7% 5,328 45.0% 5,328 45.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/1bf7f02d61f06f682dc93ba2d574e80ba1155c6f8ce0e15ab51a8177bc1d423d.php 1 0.0% 33 0.1% 33 0.1% 34 0.1% 34 0.1% 18,600 208.3% 18,600 208.3% 17,360 146.6% 17,360 146.6%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/0327d777f067b2d6b25c060026c3bd5d78b99c37ac4f1140e15e3a3e2f655f39.php -1 -0.0% -89 -0.4% -89 -0.4% -91 -0.4% -91 -0.4% -18,544 -207.7% -18,544 -207.7% -17,272 -145.9% -17,272 -145.9%
path_to_theme -200 -3.7% -200 -0.8% -200 -0.8% -292 -1.3% -292 -1.3% -17,600 -197.1% -17,600 -197.1% -40 -0.3% -40 -0.3%
mb_strtolower -200 -3.7% -1,640 -6.6% -1,640 -6.6% -1,796 -7.7% -1,796 -7.7% -16,016 -179.4% -16,016 -179.4% 416 3.5% 416 3.5%
Drupal\block\BlockBase::build 0 0.0% -23,367 -93.8% 3 0.0% -23,243 -99.6% 4 0.0% -10,072 -112.8% 0 0.0% -32,768 -276.8% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% -23,388 -93.9% 2 0.0% -23,266 -99.7% -8 -0.0% -10,056 -112.6% 0 0.0% -32,768 -276.8% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% -23,390 -93.9% -4 -0.0% -23,262 -99.7% 2 0.0% -10,056 -112.6% 0 0.0% -32,768 -276.8% 0 0.0%
entity_view 0 0.0% -23,627 -94.8% 0 0.0% -23,426 -100.4% -12 -0.1% -10,048 -112.5% 0 0.0% -27,472 -232.0% 480 4.1%
block_page_build 0 0.0% -23,952 -96.1% 1 0.0% -22,857 -98.0% 2 0.0% -9,968 -111.6% -16 -0.2% -32,808 -277.1% 0 0.0%
block_get_blocks_by_region 0 0.0% -23,950 -96.1% -4 -0.0% -22,856 -98.0% -1 -0.0% -9,936 -111.3% 0 0.0% -32,808 -277.1% 0 0.0%
_block_get_renderable_region 0 0.0% -23,375 -93.8% -3 -0.0% -23,225 -99.6% -6 -0.0% -9,936 -111.3% 0 0.0% -32,808 -277.1% 0 0.0%
user_access -200 -3.7% -468 -1.9% -439 -1.8% -648 -2.8% -642 -2.8% -9,592 -107.4% -9,592 -107.4% 224 1.9% 224 1.9%
run_init::drupal8_profiling/index.php 0 0.0% -24,893 -99.9% -3 -0.0% -23,302 -99.9% -1 -0.0% -8,928 -100.0% 0 0.0% -11,840 -100.0% 0 0.0%
main() 0 0.0% -24,914 -100.0% -12 -0.0% -23,325 -100.0% -11 -0.0% -8,928 -100.0% 0 0.0% -11,840 -100.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -23,837 -95.7% 4 0.0% -22,492 -96.4% 4 0.0% -8,920 -99.9% 0 0.0% -11,824 -99.9% 0 0.0%
call_user_func 0 0.0% -23,675 -95.0% -7 -0.0% -22,411 -96.1% -15 -0.1% -8,920 -99.9% 0 0.0% -11,824 -99.9% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -23,880 -95.8% -5 -0.0% -22,537 -96.6% -8 -0.0% -8,920 -99.9% 0 0.0% -11,864 -100.2% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -23,958 -96.2% -12 -0.0% -22,592 -96.9% -2 -0.0% -8,920 -99.9% 0 0.0% -11,864 -100.2% 0 0.0%
drupal_handle_request 0 0.0% -24,895 -99.9% -14 -0.1% -23,307 -99.9% -22 -0.1% -8,912 -99.8% 0 0.0% -11,824 -99.9% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% -23,553 -94.5% 4 0.0% -22,184 -95.1% 7 0.0% -8,888 -99.6% 0 0.0% -11,824 -99.9% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -24,225 -97.2% 0 0.0% -22,858 -98.0% -5 -0.0% -8,888 -99.6% 0 0.0% -11,824 -99.9% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% -23,566 -94.6% -5 -0.0% -22,196 -95.2% -2 -0.0% -8,888 -99.6% 0 0.0% -11,824 -99.9% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -23,566 -94.6% 0 0.0% -22,197 -95.2% -1 -0.0% -8,888 -99.6% 0 0.0% -11,824 -99.9% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -23,566 -94.6% 7 0.0% -22,196 -95.2% 4 0.0% -8,888 -99.6% 0 0.0% -11,824 -99.9% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -24,229 -97.3% 0 0.0% -22,859 -98.0% 3 0.0% -8,888 -99.6% 0 0.0% -11,824 -99.9% 0 0.0%
drupal_render_page 0 0.0% -24,231 -97.3% -4 -0.0% -22,860 -98.0% 2 0.0% -8,888 -99.6% 16 0.2% -11,824 -99.9% 0 0.0%
Drupal\views\Plugin\block\block\ViewsBlock::blockBuild 0 0.0% -23,364 -93.8% 1 0.0% -23,041 -98.8% -2 -0.0% -8,880 -99.5% 0 0.0% -31,576 -266.7% 0 0.0%
drupal_render@1 0 0.0% 281 1.1% 0 0.0% 544 2.3% 0 0.0% 4,744 53.1% -16 -0.2% 54,376 459.3% 2,776 23.4%
render 0 0.0% 230 0.9% -5 -0.0% 497 2.1% 3 0.0% 3,784 42.4% 80 0.9% 53,456 451.5% 0 0.0%
drupal_render@2 0 0.0% 56 0.2% 29 0.1% 318 1.4% 18 0.1% 3,704 41.5% -8 -0.1% 25,168 212.6% 0 0.0%
run_init::templates/views-view.tpl.php 0 0.0% 233 0.9% 2 0.0% 233 1.0% 3 0.0% 3,160 35.4% 0 0.0% 3,968 33.5% 24 0.2%
unserialize 0 0.0% 451 1.8% -99 -0.4% 425 1.8% -80 -0.3% -1,904 -21.3% -1,904 -21.3% 3,368 28.4% 3,368 28.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -917 -3.7% -149 -0.6% 283 1.2% -154 -0.7% -1,392 -15.6% -184 -2.1% 3,176 26.8% -352 -3.0%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% -1,262 -5.1% -22 -0.1% 110 0.5% -37 -0.2% -1,336 -15.0% 0 0.0% 2,984 25.2% 0 0.0%
l 0 0.0% 2 0.0% -19 -0.1% -63 -0.3% -9 -0.0% -1,256 -14.1% 40 0.4% 3,560 30.1% 1,816 15.3%
call_user_func_array 0 0.0% 304 1.2% 5 0.0% 445 1.9% 2 0.0% -1,240 -13.9% 0 0.0% -696 -5.9% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::advanced_render 0 0.0% 411 1.6% -38 -0.2% 763 3.3% -34 -0.1% 1,232 13.8% 1,200 13.4% 650,720 5495.9% 11,024 93.1%
Drupal\views\Plugin\views\style\StylePluginBase::get_field 0 0.0% 2 0.0% 2 0.0% -7 -0.0% -7 -0.0% 1,200 13.4% 1,200 13.4% 0 0.0% 0 0.0%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild 0 0.0% 131 0.5% -2 -0.0% -18 -0.1% -3 -0.0% -1,176 -13.2% 0 0.0% -1,032 -8.7% 0 0.0%
theme_get_registry 0 0.0% -2 -0.0% -7 -0.0% -95 -0.4% -20 -0.1% -1,168 -13.1% 0 0.0% -1,296 -10.9% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::__construct 0 0.0% 15 0.1% -1 -0.0% -47 -0.2% -3 -0.0% -1,168 -13.1% 0 0.0% -1,296 -10.9% 0 0.0%
_theme_load_registry 0 0.0% 9 0.0% -2 -0.0% -54 -0.2% -2 -0.0% -1,168 -13.1% 0 0.0% -1,296 -10.9% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 663 2.7% -64 -0.3% 493 2.1% -84 -0.4% -1,120 -12.5% 208 2.3% 3,472 29.3% 0 0.0%
template_process_html 0 0.0% 33 0.1% -3 -0.0% 35 0.2% 0 0.0% 1,016 11.4% 0 0.0% 744 6.3% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::get_token_values_recursive 0 0.0% -26 -0.1% 11 0.0% -4 -0.0% 11 0.0% 872 9.8% 0 0.0% 7,720 65.2% 7,096 59.9%
strip_tags 0 0.0% 8 0.0% 8 0.0% -10 -0.0% -10 -0.0% 872 9.8% 872 9.8% 520 4.4% 520 4.4%
run_init::templates/views-view-field.tpl.php -200 -3.7% -221 -0.9% -221 -0.9% -386 -1.7% -386 -1.7% -808 -9.1% -808 -9.1% -240 -2.0% -240 -2.0%
theme_views_view_field 200 3.7% 200 0.8% 200 0.8% 315 1.4% 315 1.4% 776 8.7% 776 8.7% 416 3.5% 416 3.5%
template_preprocess_page 0 0.0% -19 -0.1% 2 0.0% -46 -0.2% -2 -0.0% -704 -7.9% 8 0.1% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\StorageBase::get 0 0.0% 392 1.6% -4 -0.0% 121 0.5% 3 0.0% -576 -6.5% 0 0.0% 472 4.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple 0 0.0% 396 1.6% 20 0.1% 118 0.5% 18 0.1% -576 -6.5% 0 0.0% 472 4.0% 0 0.0%
drupal_render@3 0 0.0% -331 -1.3% -5 -0.0% -61 -0.3% -2 -0.0% 440 4.9% 56 0.6% 20,416 172.4% 64 0.5%
drupal_render@6 0 0.0% -529 -2.1% 1 0.0% -263 -1.1% 2 0.0% 432 4.8% 32 0.4% 20,352 171.9% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% -161 -0.6% 0 0.0% 108 0.5% 5 0.0% 432 4.8% 48 0.5% 20,800 175.7% 0 0.0%
drupal_render@5 0 0.0% -460 -1.8% 2 0.0% -197 -0.8% 0 0.0% 424 4.7% 16 0.2% 20,352 171.9% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::get_render_tokens 0 0.0% -144 -0.6% -64 -0.3% -152 -0.7% -143 -0.6% 416 4.7% -456 -5.1% 9,240 78.0% 1,520 12.8%
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