Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls140,633 141,579 946 0.7%
Incl. Wall Time (microsec)938,462 936,706 -1,756 -0.2%
Incl. CPU (microsecs)864,463 866,387 1,924 0.2%
Incl. MemUse (bytes)9,701,264 9,934,248 232,984 2.4%
Incl. PeakMemUse (bytes)10,002,912 10,158,948 156,036 1.6%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Incl. PeakMemUse (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%
theme_render_template -15 -1.6% -225,928 -12866.1% -335 -19.1% -216,050 -11229.2% -265 -13.8% -594,736 -255.3% -18,480 -7.9% -940,968 -603.0% -1,312 -0.8%
twig_render_template -5 -0.5% 146,877 8364.3% -265 -15.1% 148,871 7737.6% -223 -11.6% 443,940 190.5% -120,200 -51.6% 726,772 465.8% -852 -0.5%
Twig_Template::render -5 -0.5% 145,644 8294.1% -88 -5.0% 147,633 7673.2% -69 -3.6% 340,312 146.1% -140 -0.1% 680,212 435.9% 40 0.0%
twig_render_template@1 24 2.5% 217,012 12358.3% 731 41.6% 208,206 10821.5% 584 30.4% 377,280 161.9% -139,040 -59.7% 670,232 429.5% 1,508 1.0%
Twig_Template::render@1 24 2.5% 214,095 12192.2% 303 17.3% 205,288 10669.9% 224 11.6% 305,276 131.0% 1,716 0.7% 621,308 398.2% 744 0.5%
Twig_Template::display -5 -0.5% 145,749 8300.1% -61 -3.5% 147,746 7679.1% -65 -3.4% 261,076 112.1% 0 0.0% 502,720 322.2% 232 0.1%
Twig_Template::displayWithErrorHandling -5 -0.5% 145,861 8306.4% -19 -1.1% 147,858 7684.9% -14 -0.7% 261,076 112.1% 748 0.3% 502,488 322.0% 48 0.0%
__TwigTemplate_d2d656d7c2b02c393182b5f2642c6243::doDisplay 1 0.1% 221,250 12599.7% 316 18.0% 212,422 11040.6% 268 13.9% 228,444 98.1% -168,120 -72.2% 460,812 295.3% 21,512 13.8%
twig_render_var -281 -29.7% 151,540 8629.8% -1,517 -86.4% 153,296 7967.6% -1,515 -78.7% 361,824 155.3% -712 -0.3% 454,060 291.0% -12 -0.0%
theme_render_template@1 -14 -1.5% -214,152 -12195.4% -286 -16.3% -204,272 -10617.0% -218 -11.3% -503,980 -216.3% -16,924 -7.3% -443,416 -284.2% -676 -0.4%
run_init::templates/page.tpl.php -1 -0.1% -221,195 -12596.5% -229 -13.0% -211,302 -10982.4% -218 -11.3% -296,692 -127.3% 35,112 15.1% -393,640 -252.3% -596 -0.4%
Twig_Template::display@1 24 2.5% 213,557 12161.6% 221 12.6% 204,753 10642.0% 191 9.9% 162,008 69.5% 744 0.3% 354,860 227.4% 1,492 1.0%
Twig_Template::displayWithErrorHandling@1 24 2.5% 213,188 12140.5% 131 7.5% 204,384 10622.9% 126 6.5% 160,816 69.0% 1,064 0.5% 352,900 226.2% 704 0.5%
twig_render_var@1 90 9.5% 211,224 12028.7% 942 53.6% 202,484 10524.1% 810 42.1% 320,576 137.6% 3,036 1.3% 337,128 216.1% 2,092 1.3%
__TwigTemplate_c3f779035ef680c3462e67f267aec18a::doDisplay 8 0.8% 209,535 11932.5% 480 27.3% 200,716 10432.2% 387 20.1% 147,324 63.2% -180,148 -77.3% 335,212 214.8% 1,744 1.1%
run_init::templates/block.tpl.php -8 -0.8% -212,258 -12087.6% -197 -11.2% -202,370 -10518.2% -160 -8.3% -238,924 -102.5% 57,700 24.8% -299,852 -192.2% -296 -0.2%
twig_render_template@2 12 1.3% 89,875 5118.2% 454 25.9% 81,065 4213.4% 361 18.8% 133,780 57.4% -50,068 -21.5% 281,844 180.6% 832 0.5%
Twig_Template::render@2 12 1.3% 88,967 5066.5% 167 9.5% 80,161 4166.4% 133 6.9% 127,784 54.8% 1,380 0.6% 280,092 179.5% 400 0.3%
Twig_Template::display@2 12 1.3% 88,692 5050.8% 127 7.2% 79,884 4152.0% 117 6.1% 73,488 31.5% 744 0.3% 231,168 148.2% 344 0.2%
Twig_Template::displayWithErrorHandling@2 12 1.3% 88,462 5037.7% 82 4.7% 79,651 4139.9% 72 3.7% 72,296 31.0% 912 0.4% 230,376 147.6% 0 0.0%
twig_render_var@2 328 34.7% 80,952 4610.0% 1,999 113.8% 72,418 3763.9% 1,911 99.3% 250,832 107.7% 4,604 2.0% 226,640 145.2% 1,748 1.1%
__TwigTemplate_bf1c2623c1057a5e7fdd404c36fb2ae7::doDisplay 2 0.2% 6,479 369.0% 202 11.5% 6,487 337.2% 184 9.6% 40,240 17.3% -153,852 -66.0% 217,960 139.7% 448 0.3%
theme_render_template@2 -12 -1.3% -4,156 -236.7% -287 -16.3% -4,171 -216.8% -224 -11.6% -110,168 -47.3% -13,536 -5.8% -203,024 -130.1% -776 -0.5%
run_init::templates/views-view.tpl.php -2 -0.2% -4,518 -257.3% -69 -3.9% -4,522 -235.0% -61 -3.2% -71,860 -30.8% 103,152 44.3% -198,836 -127.4% -160 -0.1%
twig_render_template@3 11 1.2% 4,246 241.8% 350 19.9% 4,263 221.6% 273 14.2% 42,404 18.2% -24,576 -10.5% 168,548 108.0% 1,124 0.7%
Twig_Template::render@3 11 1.2% 3,523 200.6% 154 8.8% 3,536 183.8% 112 5.8% 36,424 15.6% 1,352 0.6% 166,364 106.6% 580 0.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% -1,830 -104.2% 5 0.3% 1,635 85.0% 0 0.0% 237,312 101.9% 0 0.0% 159,516 102.2% 92 0.1%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% -1,778 -101.3% 10 0.6% 1,596 83.0% 5 0.3% 237,316 101.9% 0 0.0% 159,428 102.2% 64 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% -1,783 -101.5% 4 0.2% 1,599 83.1% 13 0.7% 237,316 101.9% 0 0.0% 159,364 102.1% 0 0.0%
call_user_func 0 0.0% -1,840 -104.8% -13 -0.7% 1,452 75.5% -10 -0.5% 237,312 101.9% 0 0.0% 159,360 102.1% 88 0.1%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% -2,137 -121.7% 1 0.1% 1,763 91.6% 1 0.1% 233,760 100.3% 0 0.0% 157,360 100.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% -2,147 -122.3% -2 -0.1% 1,755 91.2% -4 -0.2% 233,760 100.3% 0 0.0% 157,360 100.8% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% -2,147 -122.3% 0 0.0% 1,753 91.1% -2 -0.1% 233,760 100.3% 0 0.0% 157,360 100.8% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% -2,144 -122.1% -3 -0.2% 1,756 91.3% 2 0.1% 233,760 100.3% 0 0.0% 157,360 100.8% 0 0.0%
drupal_handle_request 0 0.0% -1,751 -99.7% 1 0.1% 1,929 100.3% 5 0.3% 232,984 100.0% 552 0.2% 156,036 100.0% 0 0.0%
run_init::drupal/index.php 0 0.0% -1,756 -100.0% -1 -0.1% 1,924 100.0% -2 -0.1% 232,984 100.0% 0 0.0% 156,036 100.0% 0 0.0%
main() 0 0.0% -1,756 -100.0% -5 -0.3% 1,924 100.0% -1 -0.1% 232,984 100.0% 0 0.0% 156,036 100.0% 0 0.0%
Drupal\Core\KeyValueStore\StorageBase::get -5 -0.5% -6,375 -363.0% -225 -12.8% -2,539 -132.0% -237 -12.3% -174,528 -74.9% 892 0.4% -141,612 -90.8% -356 -0.2%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple -5 -0.5% -6,150 -350.2% -186 -10.6% -2,302 -119.6% -120 -6.2% -175,420 -75.3% 101,820 43.7% -141,256 -90.5% -748 -0.5%
drupal_get_path 1 0.1% -5,912 -336.7% -43 -2.4% -3,410 -177.2% -49 -2.5% 480 0.2% 628 0.3% -140,064 -89.8% 1,720 1.1%
drupal_render 0 0.0% -2,246 -127.9% -9 -0.5% 85 4.4% -11 -0.6% 196,340 84.3% -416 -0.2% 120,636 77.3% 160 0.1%
theme 0 0.0% -2,134 -121.5% -42 -2.4% 86 4.5% -42 -2.2% 196,760 84.5% 225,792 96.9% 120,476 77.2% 0 0.0%
drupal_render_page 0 0.0% -5,592 -318.5% -15 -0.9% -1,487 -77.3% -8 -0.4% 196,892 84.5% 736 0.3% 120,468 77.2% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% -5,593 -318.5% 2 0.1% -1,489 -77.4% -3 -0.2% 196,880 84.5% -12 -0.0% 120,468 77.2% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -5,593 -318.5% 1 0.1% -1,489 -77.4% -2 -0.1% 196,892 84.5% 556 0.2% 120,468 77.2% 0 0.0%
Drupal\views\ViewExecutable::executeDisplay 0 0.0% -1,307 -74.4% 1 0.1% -585 -30.4% 1 0.1% 85,420 36.7% 0 0.0% 117,548 75.3% 0 0.0%
drupal_get_filename 0 0.0% -2,168 -123.5% -203 -11.6% 103 5.4% -164 -8.5% 36,736 15.8% 175,432 75.3% -116,488 -74.7% 480 0.3%
Drupal\Core\Template\TwigEnvironment::loadTemplate 42 4.4% 3,681 209.6% 542 30.9% 3,742 194.5% 514 26.7% 170,284 73.1% 6,644 2.9% 94,124 60.3% 3,176 2.0%
drupal_render@2 0 0.0% 1,502 85.5% -45 -2.6% 3,498 181.8% -62 -3.2% 78,084 33.5% -2,040 -0.9% 90,792 58.2% -1,196 -0.8%
block_page_build 0 0.0% -3,388 -192.9% -2 -0.1% -1,717 -89.2% 2 0.1% 85,264 36.6% 0 0.0% 85,088 54.5% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 1 0.1% 1,181 67.3% 480 27.3% 1,189 61.8% 63 3.3% 32,864 14.1% 756 0.3% 84,952 54.4% 1,940 1.2%
block_get_blocks_by_region 0 0.0% -3,382 -192.6% 2 0.1% -1,713 -89.0% -1 -0.1% 85,264 36.6% 0 0.0% 84,548 54.2% 0 0.0%
render -2 -0.2% 3,511 199.9% -7 -0.4% 5,520 286.9% 3 0.2% 98,536 42.3% -1,016 -0.4% 83,728 53.7% -264 -0.2%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 8 0.8% 1,920 109.3% 828 47.2% 1,930 100.3% 781 40.6% 149,044 64.0% 3,180 1.4% 83,076 53.2% 4,600 2.9%
drupal_render@1 2 0.2% -3,772 -214.8% 73 4.2% -1,905 -99.0% 61 3.2% 97,064 41.7% -572 -0.2% 82,248 52.7% 88 0.1%
theme@1 -1 -0.1% -4,500 -256.3% -223 -12.7% -2,633 -136.9% -134 -7.0% 105,128 45.1% 230,080 98.8% 76,952 49.3% 480 0.3%
entity_view 0 0.0% -2,311 -131.6% -3 -0.2% -1,534 -79.7% -5 -0.3% 85,216 36.6% 0 0.0% 75,984 48.7% 0 0.0%
_block_get_renderable_region 0 0.0% -2,224 -126.7% 3 0.2% -1,527 -79.4% 6 0.3% 85,268 36.6% 0 0.0% 75,264 48.2% 0 0.0%
Drupal\block\BlockRenderController::view 0 0.0% -2,384 -135.8% -2 -0.1% -1,609 -83.6% -7 -0.4% 85,248 36.6% 0 0.0% 75,140 48.2% 0 0.0%
Drupal\block\BlockBase::build 0 0.0% -2,372 -135.1% 0 0.0% -1,596 -83.0% -3 -0.2% 85,248 36.6% 0 0.0% 75,140 48.2% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple 0 0.0% -2,382 -135.6% -8 -0.5% -1,605 -83.4% 1 0.1% 85,248 36.6% 0 0.0% 75,140 48.2% 0 0.0%
Drupal\block\Plugin\views\display\Block::execute 0 0.0% -2,112 -120.3% -1 -0.1% -1,358 -70.6% 0 0.0% 85,280 36.6% 188 0.1% 74,472 47.7% 0 0.0%
Drupal\views\Plugin\Block\ViewsBlock::blockBuild 0 0.0% -2,110 -120.2% 0 0.0% -1,357 -70.5% -2 -0.1% 85,256 36.6% 0 0.0% 74,472 47.7% 0 0.0%
unserialize -5 -0.5% -912 -51.9% -856 -48.7% -1,128 -58.6% -853 -44.3% -174,440 -74.9% -174,432 -74.9% -70,572 -45.2% -70,476 -45.2%
ob_start 0 0.0% -28 -1.6% -28 -1.6% -22 -1.1% -22 -1.1% -420 -0.2% -420 -0.2% 61,452 39.4% 61,452 39.4%
extract -42 -4.4% -726 -41.3% -726 -41.3% -777 -40.4% -777 -40.4% -231,328 -99.3% -231,328 -99.3% -54,168 -34.7% -54,168 -34.7%
Drupal\views\ViewExecutable::__construct 0 0.0% -1,030 -58.7% 5 0.3% -610 -31.7% 7 0.4% -3,636 -1.6% 0 0.0% -48,968 -31.4% 1,128 0.7%
Drupal\views\ViewExecutableFactory::get 0 0.0% -1,023 -58.3% 9 0.5% -603 -31.3% 12 0.6% -3,636 -1.6% 0 0.0% -48,344 -31.0% 624 0.4%
Drupal\Core\Database\Statement::fetchAllAssoc -5 -0.5% -301 -17.1% -291 -16.6% -319 -16.6% -280 -14.6% -96,264 -41.3% -96,264 -41.3% -47,260 -30.3% -47,260 -30.3%
Drupal\views\Plugin\Core\Entity\View::get 0 0.0% -1,028 -58.5% -20 -1.1% -596 -31.0% 7 0.4% -3,648 -1.6% -12 -0.0% -47,140 -30.2% 724 0.5%
module_load_include 0 0.0% -1,034 -58.9% -12 -0.7% -592 -30.8% -8 -0.4% -116 -0.0% 8 0.0% -45,112 -28.9% 1,512 1.0%
views_get_view 0 0.0% -945 -53.8% -2 -0.1% -561 -29.2% -3 -0.2% -3,676 -1.6% 0 0.0% -44,972 -28.8% 468 0.3%
theme@2 0 0.0% -2,089 -119.0% -23 -1.3% -74 -3.8% -35 -1.8% 41,212 17.7% 29,072 12.5% 44,532 28.5% 384 0.2%
file_element_info 0 0.0% -960 -54.7% 0 0.0% -677 -35.2% 0 0.0% -116 -0.0% 0 0.0% -44,292 -28.4% 2,148 1.4%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 0.0% -10,197 -580.7% 14 0.8% -8,314 -432.1% 19 1.0% 40,392 17.3% 640 0.3% 43,432 27.8% 60 0.0%
template_preprocess_views_view 0 0.0% -9,490 -540.4% -6 -0.3% -7,620 -396.0% 0 0.0% 55,016 23.6% 0 0.0% 43,272 27.7% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render 0 0.0% -10,158 -578.5% 4 0.2% -8,281 -430.4% 9 0.5% 40,392 17.3% 0 0.0% 43,272 27.7% -80 -0.1%
theme_render_template@3 -1 -0.1% -908 -51.7% -29 -1.7% -911 -47.3% -22 -1.1% -34,020 -14.6% -2,324 -1.0% -41,132 -26.4% -248 -0.2%
Drupal\views\ViewExecutable::setDisplay 0 0.0% 671 38.2% 5 0.3% 429 22.3% 9 0.5% 0 0.0% 0 0.0% 40,828 26.2% 0 0.0%
Drupal\views\ViewExecutable::initDisplay 0 0.0% 225 12.8% 3 0.2% 109 5.7% -1 -0.1% 8 0.0% 0 0.0% 39,252 25.2% 400 0.3%
drupal_theme_initialize 0 0.0% 3,686 209.9% -3 -0.2% 3,412 177.3% 1 0.1% 37,840 16.2% -8 -0.0% 38,312 24.6% 328 0.2%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy 0 0.0% 3,755 213.8% 2 0.1% 3,192 165.9% 2 0.1% 37,824 16.2% 0 0.0% 37,824 24.2% 0 0.0%
entity_load 0 0.0% 301 17.1% 17 1.0% 3 0.2% 23 1.2% -24 -0.0% 0 0.0% 35,704 22.9% 128 0.1%
load::1#d2#d6#56d7c2b02c393182b5f2642c6243.php/c53af39565b44119b10ca3a289f1b2998cbcd0203f6a6a77b6f35878832281af.php 1 0.1% 89 5.1% 89 5.1% 92 4.8% 92 4.8% 39,328 16.9% 39,328 16.9% 35,656 22.9% 35,656 22.9%
entity_load_multiple 0 0.0% 910 51.8% -23 -1.3% 467 24.3% -11 -0.6% -20 -0.0% 0 0.0% 35,608 22.8% 152 0.1%
Drupal\Core\Entity\EntityBCDecorator::__isset -160 -16.9% -7,972 -454.0% -659 -37.5% -8,583 -446.1% -1,102 -57.3% -21,324 -9.2% -21,324 -9.2% -33,144 -21.2% -32,956 -21.1%
run_init::Type/TextSummaryItem.php 0 0.0% 0 0.0% 4 0.2% 436 22.7% 438 22.8% 16,384 7.0% 16,384 7.0% 32,604 20.9% 32,604 20.9%
run_init::templates/html.tpl.php -1 -0.1% -470 -26.8% -44 -2.5% -473 -24.6% -38 -2.0% -33,768 -14.5% -31,092 -13.3% -32,196 -20.6% -31,064 -19.9%
__TwigTemplate_de82d3dbabdca62d71c182f6234badf5::doDisplay 0 0.0% 5,778 329.0% -63 -3.6% 7,781 404.4% -117 -6.1% 35,680 15.3% 1,284 0.6% 30,576 19.6% -636 -0.4%
class_exists 8 0.8% 384 21.9% 29 1.7% 418 21.7% 65 3.4% 8,192 3.5% 0 0.0% 30,284 19.4% 452 0.3%
field_populate_default_values 0 0.0% -578 -32.9% -449 -25.6% -484 -25.2% 2 0.1% -16,384 -7.0% 0 0.0% -30,124 -19.3% 428 0.3%
list_themes 0 0.0% 3,779 215.2% -4 -0.2% 3,468 180.2% 0 0.0% 37,840 16.2% 0 0.0% 30,020 19.2% 1,352 0.9%
Drupal\Core\Config\Entity\ConfigStorageController::load 0 0.0% -865 -49.3% 16 0.9% -657 -34.1% 13 0.7% -24 -0.0% 0 0.0% 29,636 19.0% 172 0.1%
system_list 0 0.0% 3,784 215.5% 0 0.0% 3,467 180.2% -3 -0.2% 37,840 16.2% 0 0.0% 28,668 18.4% 0 0.0%
system_register 0 0.0% 3,785 215.5% -2 -0.1% 3,555 184.8% 3 0.2% 37,840 16.2% 0 0.0% 28,632 18.3% 0 0.0%
drupal_system_listing 1 0.1% 3,240 184.5% 29 1.7% 3,241 168.5% 24 1.2% 35,964 15.4% 480 0.2% 28,252 18.1% 452 0.3%
render@1 -19 -2.0% -4,442 -253.0% -34 -1.9% -3,391 -176.2% -50 -2.6% 14,660 6.3% -980 -0.4% 27,892 17.9% -136 -0.1%
Drupal\Core\Cache\DatabaseBackend::get 0 0.0% -252 -14.4% 10 0.6% -27 -1.4% 13 0.7% -56 -0.0% 0 0.0% 27,144 17.4% 104 0.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -345 -19.6% 41 2.3% -38 -2.0% 85 4.4% -56 -0.0% -60 -0.0% 27,040 17.3% 1,224 0.8%
Drupal\Core\SystemListing::scan 1 0.1% 2,893 164.7% 84 4.8% 2,895 150.5% 62 3.2% 26,544 11.4% -1,032 -0.4% 26,856 17.2% 1,808 1.2%
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