Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Overall Diff Summary

Run #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls516,988 587,842 70,854 13.7%
Incl. Wall Time (microsec)2,127,045 2,890,020 762,975 35.9%
Incl. CPU (microsecs)2,106,514 2,870,813 764,299 36.3%
Incl. MemUse (bytes)41,202,152 57,840,232 16,638,080 40.4%
Incl. PeakMemUse (bytes)45,592,176 69,531,112 23,938,936 52.5%

[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%
theme_simpletest_test_table -1 -0.0% -957,909 -125.5% -19,393 -2.5% -957,886 -125.3% -18,225 -2.4% -1,323,248 -8.0% 2,300,640 13.8% -6,145,688 -25.7% -4,384 -0.0%
theme_table 0 0.0% 822,906 107.9% 2,421 0.3% 822,897 107.7% 2,446 0.3% 425,720 2.6% -72 -0.0% 408,128 1.7% -595,336 -2.5%
_theme_table_cell 0 0.0% 816,767 107.1% 18,517 2.4% 816,888 106.9% 15,170 2.0% 111,928 0.7% -6,851,128 -41.2% 851,872 3.6% -68,024 -0.3%
drupal_handle_request 0 0.0% 763,152 100.0% 5 0.0% 764,474 100.0% 0 0.0% 16,638,128 100.0% -64 -0.0% 23,939,200 100.0% -40 -0.0%
run_init::drupal8_profiling/index.php 0 0.0% 763,037 100.0% -5 -0.0% 764,361 100.0% -2 -0.0% 16,638,080 100.0% 0 0.0% 23,938,936 100.0% 0 0.0%
main() 0 0.0% 762,975 100.0% -20 -0.0% 764,299 100.0% -19 -0.0% 16,638,080 100.0% 0 0.0% 23,938,936 100.0% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handleRaw 0 0.0% 759,330 99.5% 9 0.0% 760,064 99.4% 13 0.0% 16,652,864 100.1% 0 0.0% 23,953,208 100.1% 0 0.0%
Symfony\Component\HttpKernel\HttpKernel::handle 0 0.0% 759,329 99.5% -1 -0.0% 760,063 99.4% -1 -0.0% 16,652,864 100.1% 0 0.0% 23,953,208 100.1% 0 0.0%
Drupal\Core\HttpKernel::handle 0 0.0% 759,325 99.5% -6 -0.0% 760,060 99.4% -3 -0.0% 16,652,792 100.1% -24 -0.0% 23,953,208 100.1% 0 0.0%
Symfony\Component\HttpKernel\Kernel::handle 0 0.0% 759,275 99.5% -1 -0.0% 760,008 99.4% -2 -0.0% 16,652,768 100.1% 16 0.0% 23,953,056 100.1% 0 0.0%
drupal_render@8 885 1.2% 747,529 98.0% 20,716 2.7% 748,221 97.9% 18,673 2.4% 2,316,552 13.9% -2,072,096 -12.5% 916,600 3.8% 432 0.0%
Drupal\Core\Controller\HtmlFormController::content 0 0.0% 501,066 65.7% 198 0.0% 500,549 65.5% 199 0.0% 17,091,240 102.7% -4,048 -0.0% 19,595,168 81.9% 0 0.0%
drupal_build_form 0 0.0% 500,826 65.6% 31 0.0% 500,310 65.5% 25 0.0% 17,068,784 102.6% 88 0.0% 19,419,680 81.1% -2,640 -0.0%
call_user_func_array -1 -0.0% 499,508 65.5% 66 0.0% 499,418 65.3% 45 0.0% 16,990,560 102.1% -744 -0.0% 19,242,816 80.4% -4,008 -0.0%
drupal_process_form 0 0.0% 417,211 54.7% 2,465 0.3% 417,155 54.6% 2,469 0.3% 10,219,280 61.4% -2,393,888 -14.4% 12,689,872 53.0% 0 0.0%
form_builder 0 0.0% 414,746 54.4% 15 0.0% 414,686 54.3% 11 0.0% 12,613,168 75.8% 272 0.0% 12,689,872 53.0% 0 0.0%
form_builder@1 0 0.0% 414,729 54.4% 383 0.1% 414,670 54.3% 385 0.1% 12,612,888 75.8% -952 -0.0% 12,689,872 53.0% 77,240 0.3%
form_builder@2 0 0.0% 414,193 54.3% 10,896 1.4% 414,132 54.2% 9,167 1.2% 12,611,992 75.8% -398,368 -2.4% 12,645,240 52.8% 140,592 0.6%
form_builder@3 885 1.2% 399,113 52.3% 28,915 3.8% 399,768 52.3% 23,648 3.1% 12,031,208 72.3% 402,584 2.4% 12,226,096 51.1% 0 0.0%
form_builder@5 885 1.2% 323,756 42.4% 42,894 5.6% 324,373 42.4% 39,720 5.2% 4,366,376 26.2% -1,486,472 -8.9% 2,463,552 10.3% 0 0.0%
form_builder@4 2,067 2.9% 309,128 40.5% 19,938 2.6% 310,673 40.6% 17,364 2.3% 8,267,440 49.7% 7,566,824 45.5% 11,651,984 48.7% 0 0.0%
drupal_html_id 4,722 6.7% 296,477 38.9% 71,199 9.3% 299,930 39.2% 53,731 7.0% 1,814,800 10.9% -2,398,792 -14.4% 18,648,304 77.9% 720 0.0%
theme 2 0.0% 260,570 34.2% 63 0.0% 260,418 34.1% 95 0.0% -147,520 -0.9% -432 -0.0% 5,699,280 23.8% -2,496 -0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView 0 0.0% 259,504 34.0% 5 0.0% 260,031 34.0% 4 0.0% -438,504 -2.6% -24 -0.0% 4,358,056 18.2% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 259,494 34.0% 4 0.0% 260,022 34.0% 3 0.0% -438,480 -2.6% -16 -0.0% 4,358,056 18.2% 0 0.0%
drupal_render@2 0 0.0% 259,379 34.0% 158 0.0% 259,427 33.9% 145 0.0% -241,968 -1.5% 104 0.0% 7,000,688 29.2% 0 0.0%
drupal_render_page 0 0.0% 259,348 34.0% 89 0.0% 259,876 34.0% 79 0.0% -428,744 -2.6% -896 -0.0% 4,358,056 18.2% -2,400 -0.0%
Twig_Template::displayWithErrorHandling 0 0.0% 259,267 34.0% 0 0.0% 259,332 33.9% -3 -0.0% -241,944 -1.5% -16 -0.0% 7,000,864 29.2% 0 0.0%
Twig_Template::display 0 0.0% 259,267 34.0% 1 0.0% 259,335 33.9% 5 0.0% -241,944 -1.5% 0 0.0% 7,000,864 29.2% 0 0.0%
Twig_Template::render 0 0.0% 259,257 34.0% -1 -0.0% 259,326 33.9% 1 0.0% -241,904 -1.5% 0 0.0% 7,000,360 29.2% 0 0.0%
__TwigTemplate_53da72aa4b235b64f7847ec7d7b2738a::doDisplay 0 0.0% 259,227 34.0% 4 0.0% 259,295 33.9% -2 -0.0% -241,920 -1.5% -64 -0.0% 7,000,864 29.2% 0 0.0%
render 0 0.0% 259,213 34.0% -1 -0.0% 259,281 33.9% -12 -0.0% -241,848 -1.5% 0 0.0% 7,000,752 29.2% 0 0.0%
twig_render_var 0 0.0% 259,209 34.0% -1 -0.0% 259,283 33.9% -3 -0.0% -241,848 -1.5% 0 0.0% 7,000,752 29.2% 0 0.0%
twig_render_template@1 0 0.0% 259,116 34.0% 21 0.0% 259,153 33.9% 17 0.0% -241,832 -1.5% -32 -0.0% 6,999,456 29.2% 0 0.0%
Twig_Template::render@1 0 0.0% 259,082 34.0% 10 0.0% 259,118 33.9% 8 0.0% -241,928 -1.5% 0 0.0% 6,999,456 29.2% -224 -0.0%
theme@1 0 0.0% 259,004 33.9% -17 -0.0% 259,069 33.9% 29 0.0% -241,888 -1.5% -184 -0.0% 7,000,752 29.2% 0 0.0%
__TwigTemplate_3ffc5ece7210a61e6d8658de59c448c5::doDisplay 0 0.0% 258,928 33.9% 69,455 9.1% 258,971 33.9% 69,460 9.1% -242,048 -1.5% -8,304,312 -49.9% 7,000,832 29.2% 3,264 0.0%
Twig_Template::display@1 0 0.0% 258,905 33.9% 4 0.0% 258,943 33.9% -1 -0.0% -241,960 -1.5% 0 0.0% 6,999,680 29.2% -352 -0.0%
Twig_Template::displayWithErrorHandling@1 0 0.0% 258,901 33.9% 10 0.0% 258,941 33.9% 6 0.0% -241,960 -1.5% 0 0.0% 7,000,832 29.2% 0 0.0%
twig_render_template 0 0.0% 258,848 33.9% -33 -0.0% 258,915 33.9% -4 -0.0% -240,776 -1.4% -8 -0.0% 6,976,272 29.1% 48 0.0%
call_user_func 0 0.0% 258,744 33.9% 0 0.0% 259,812 34.0% -5 -0.0% -437,992 -2.6% 24 0.0% 4,357,880 18.2% 0 0.0%
drupal_render@1 0 0.0% 258,640 33.9% -125 -0.0% 258,713 33.8% -102 -0.0% -241,968 -1.5% 16 0.0% 7,000,752 29.2% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch 0 0.0% 258,350 33.9% 5 0.0% 259,577 34.0% 4 0.0% -437,992 -2.6% 0 0.0% 4,358,296 18.2% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch 0 0.0% 258,340 33.9% -2 -0.0% 259,565 34.0% 1 0.0% -438,016 -2.6% 0 0.0% 4,358,208 18.2% 264 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 258,250 33.8% 7 0.0% 259,447 33.9% -1 -0.0% -438,128 -2.6% -8 -0.0% 4,358,536 18.2% 88 0.0%
drupal_render 0 0.0% 257,578 33.8% 643 0.1% 258,016 33.8% 84 0.0% -343,416 -2.1% -8 -0.0% 5,513,024 23.0% -992 -0.0%
theme@3 -3 -0.0% -192,032 -25.2% -1,222 -0.2% -192,117 -25.1% -94 -0.0% -717,344 -4.3% 1,280 0.0% -4,819,624 -20.1% 1,464 0.0%
drupal_render@3 0 0.0% 189,562 24.8% 52 0.0% 189,598 24.8% 55 0.0% 8,062,240 48.5% 96 0.0% 6,997,816 29.2% 722,328 3.0%
twig_render_var@1 0 0.0% 189,471 24.8% 1 0.0% 189,509 24.8% 4 0.0% 8,062,256 48.5% 0 0.0% 6,997,568 29.2% 8 0.0%
render@1 0 0.0% 189,464 24.8% 1 0.0% 189,499 24.8% 1 0.0% 8,062,240 48.5% 0 0.0% 6,997,608 29.2% 0 0.0%
drupal_render@4 0 0.0% 189,410 24.8% 23 0.0% 189,443 24.8% 17 0.0% 8,062,128 48.5% 80 0.0% 6,275,280 26.2% 40 0.0%
drupal_render@5 0 0.0% 189,333 24.8% 281 0.0% 189,368 24.8% 279 0.0% 8,063,048 48.5% 128,728 0.8% 5,502,896 23.0% 626,496 2.6%
drupal_render@6 0 0.0% 189,000 24.8% 1,769 0.2% 189,039 24.7% 1,773 0.2% 7,936,000 47.7% -313,040 -1.9% 4,876,440 20.4% 1,363,480 5.7%
call_user_func@1 1 0.0% 158,738 20.8% -294 -0.0% 158,761 20.8% -317 -0.0% 8,255,720 49.6% 96 0.0% 8,522,896 35.6% -320 -0.0%
drupal_render@7 2,067 2.9% 152,092 19.9% 5,462 0.7% 153,647 20.1% 4,683 0.6% 4,595,768 27.6% 6,038,424 36.3% -4,063,360 -17.0% -744 -0.0%
element_children 7,674 10.8% 109,446 14.3% 99,279 13.0% 115,940 15.2% 94,192 12.3% 2,760,112 16.6% 316,928 1.9% 1,649,400 6.9% 807,984 3.4%
drupal_pre_render_table 1 0.0% 93,156 12.2% 44,240 5.8% 93,161 12.2% 43,583 5.7% 8,264,928 49.7% 7,405,768 44.5% 8,522,016 35.6% 6,979,912 29.2%
drupal_strtolower 4,722 6.7% 92,308 12.1% 11,197 1.5% 95,950 12.6% 11,411 1.5% 1,351,984 8.1% 16 0.0% -4,096 -0.0% -936 -0.0%
theme@2 0 0.0% 90,873 11.9% -41 -0.0% 90,909 11.9% -48 -0.0% -225,720 -1.4% -16,344 -0.1% -4,253,552 -17.8% -9,752 -0.0%
call_user_func_array@1 1 0.0% 85,065 11.1% 931 0.1% 84,506 11.1% 925 0.1% 6,820,248 41.0% 140,360 0.8% 6,872,280 28.7% 3,960 0.0%
drupal_retrieve_form 0 0.0% 83,867 11.0% 6 0.0% 83,321 10.9% 1 0.0% 6,855,648 41.2% 72 0.0% 6,745,848 28.2% -1,440 -0.0%
Drupal\simpletest\Form\SimpletestTestForm::buildForm 0 0.0% 83,826 11.0% 9,556 1.3% 83,281 10.9% 8,586 1.1% 6,854,680 41.2% 6,266,000 37.7% 6,838,928 28.6% -211,592 -0.9%
Drupal\Component\Utility\Unicode::strtolower 4,722 6.7% 81,111 10.6% 19,968 2.6% 84,539 11.1% 17,663 2.3% 1,351,968 8.1% 226,968 1.4% -3,160 -0.0% -1,432 -0.0%
element_set_attributes 1 0.0% 66,337 8.7% 67,133 8.8% 66,645 8.7% 66,889 8.8% 1,240 0.0% 1,224 0.0% -1,008 -0.0% -440 -0.0%
form_pre_render_checkbox 0 0.0% 66,328 8.7% 142 0.0% 66,369 8.7% -173 -0.0% -1,312 -0.0% -40 -0.0% -3,784 -0.0% -1,088 -0.0%
mb_strtolower 4,722 6.7% 56,422 7.4% 56,422 7.4% 60,214 7.9% 60,214 7.9% 1,125,000 6.8% 1,125,000 6.8% -1,080 -0.0% -1,080 -0.0%
strtr 4,722 6.7% 53,846 7.1% 53,846 7.1% 57,906 7.6% 57,906 7.6% 470,240 2.8% 470,240 2.8% 14,075,768 58.8% 14,075,768 58.8%
drupal_static 9,444 13.3% 51,319 6.7% 51,318 6.7% 58,554 7.7% 58,639 7.7% -4,024 -0.0% -4,024 -0.0% -27,840 -0.1% -27,840 -0.1%
element_sort_by_title -6,940 -9.8% -43,373 -5.7% -42,552 -5.6% -48,210 -6.3% -28,034 -3.7% -336,056 -2.0% -334,504 -2.0% -912 -0.0% -528 -0.0%
Drupal\Core\Template\Attribute::__construct 0 0.0% 35,438 4.6% 2,345 0.3% 36,462 4.8% 1,259 0.2% 376 0.0% 632 0.0% 848 0.0% 352 0.0%
uasort 0 0.0% -33,198 -4.4% -7,551 -1.0% -33,194 -4.3% -4,990 -0.7% 152 0.0% 201,840 1.2% -1,056 -0.0% -144 -0.0%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 33,120 4.3% 31,731 4.2% 35,232 4.6% 33,416 4.4% 400 0.0% 104 0.0% 496 0.0% -1,152 -0.0%
template_preprocess_input 0 0.0% 32,111 4.2% -158 -0.0% 32,194 4.2% 1 0.0% -552 -0.0% 128 0.0% 72 0.0% 48 0.0%
preg_replace 9,444 13.3% 26,949 3.5% 26,949 3.5% 32,879 4.3% 32,879 4.3% 2,396,704 14.4% 2,396,704 14.4% -5,488 -0.0% -5,488 -0.0%
Drupal\simpletest\Form\SimpletestTestForm::elementSortByName 2,736 3.9% 17,725 2.3% 16,676 2.2% 20,009 2.6% 11,270 1.5% 134,376 0.8% 132,752 0.8% 0 0.0% 0 0.0%
_form_builder_handle_input_element 1 0.0% 12,956 1.7% 2,070 0.3% 13,022 1.7% 1,955 0.3% 271,568 1.6% 269,432 1.6% 474,024 2.0% 79,664 0.3%
Drupal\Core\Template\AttributeArray::__toString 0 0.0% -8,781 -1.2% -13,438 -1.8% -8,787 -1.1% -12,395 -1.6% 76,840 0.5% 57,376 0.3% 31,240 0.1% -920 -0.0%
array_keys 7,675 10.8% 8,661 1.1% 8,661 1.1% 12,370 1.6% 12,370 1.6% 2,450,456 14.7% 2,450,456 14.7% 836,624 3.5% 836,624 3.5%
Drupal\Component\Utility\NestedArray::keyExists 1 0.0% 8,432 1.1% 3,243 0.4% 8,504 1.1% 3,240 0.4% 160 0.0% 160 0.0% 389,528 1.6% 0 0.0%
Drupal\Core\Template\AttributeValueBase::render 0 0.0% -7,799 -1.0% 814 0.1% -8,105 -1.1% 880 0.1% 77,656 0.5% 344 0.0% 28,056 0.1% -1,536 -0.0%
Drupal\Component\Utility\NestedArray::getValue 1 0.0% 5,219 0.7% 4,997 0.7% 5,288 0.7% 5,145 0.7% 8 0.0% 8 0.0% 386,816 1.6% 386,816 1.6%
array_merge 3,936 5.6% 4,983 0.7% 4,983 0.7% 8,733 1.1% 8,733 1.1% 3,080,592 18.5% 3,080,592 18.5% -4,016 -0.0% -4,016 -0.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% -4,859 -0.6% 530 0.1% -4,592 -0.6% 2,811 0.4% 77,640 0.5% -240 -0.0% 26,792 0.1% -912 -0.0%
Drupal\Component\Utility\Unicode::getStatus 4,722 6.7% 4,715 0.6% 4,715 0.6% 6,664 0.9% 6,664 0.9% 0 0.0% 0 0.0% -648 -0.0% -648 -0.0%
implode 3,837 5.4% 4,525 0.6% 4,525 0.6% 6,984 0.9% 6,984 0.9% 375,912 2.3% 375,912 2.3% -3,624 -0.0% -3,624 -0.0%
array_map 0 0.0% 4,136 0.5% 3,231 0.4% 3,283 0.4% 1,448 0.2% 19,928 0.1% 224 0.0% 32,312 0.1% -528 -0.0%
PHPUnit_Framework_TestSuite::addTestFiles 0 0.0% -3,788 -0.5% -3 -0.0% -3,758 -0.5% 11 0.0% 896 0.0% 0 0.0% 2,584 0.0% 0 0.0%
PHPUnit_Framework_TestSuite::addTestFile 0 0.0% -3,785 -0.5% -66 -0.0% -3,767 -0.5% -33 -0.0% 896 0.0% 8 0.0% 2,584 0.0% 184 0.0%
drupal_bootstrap 0 0.0% 3,428 0.4% 22 0.0% 3,928 0.5% 19 0.0% -13,992 -0.1% -8 -0.0% -13,784 -0.1% 0 0.0%
filter_xss_admin 0 0.0% 3,138 0.4% 221 0.0% 3,043 0.4% 4 0.0% 1,840 0.0% 96 0.0% -24,144 -0.1% -456 -0.0%
element_info 1,969 2.8% 2,900 0.4% 3,004 0.4% 4,750 0.6% 4,767 0.6% -592 -0.0% 704 0.0% 31,520 0.1% -288 -0.0%
Drupal\Component\Utility\String::checkPlain 0 0.0% 2,896 0.4% 2,764 0.4% 1,715 0.2% 382 0.0% 400 0.0% 520 0.0% 96 0.0% -360 -0.0%
Drupal\Component\Utility\Xss::filterAdmin 0 0.0% 2,873 0.4% 243 0.0% 2,995 0.4% 325 0.0% 216 0.0% 32 0.0% -21,496 -0.1% -608 -0.0%
theme_form_element 0 0.0% 2,867 0.4% -143 -0.0% 2,874 0.4% 115 0.0% -672 -0.0% -40 -0.0% -4,065,800 -17.0% 0 0.0%
simpletest_phpunit_get_available_tests 0 0.0% -2,865 -0.4% 208 0.0% -2,861 -0.4% -107 -0.0% -15,504 -0.1% 72 0.0% -14,120 -0.1% 0 0.0%
is_array 151 0.2% 2,822 0.4% 2,822 0.4% 2,923 0.4% 2,923 0.4% 128 0.0% 128 0.0% 160 0.0% 160 0.0%
_drupal_bootstrap_code 0 0.0% 2,776 0.4% 138 0.0% 2,850 0.4% 135 0.0% -13,808 -0.1% -16 -0.0% -13,624 -0.1% 0 0.0%
Drupal\Component\Utility\Xss::filter 0 0.0% 2,630 0.3% 481 0.1% 2,670 0.3% 565 0.1% 184 0.0% 96 0.0% -20,888 -0.1% -1,064 -0.0%
Drupal\Component\Utility\String::format 0 0.0% -2,573 -0.3% 105 0.0% -2,623 -0.3% 146 0.0% 24 0.0% 8 0.0% -2,796,496 -11.7% 0 0.0%
PHPUnit_Util_Configuration::getTestSuiteConfiguration 0 0.0% -2,560 -0.3% 0 0.0% -2,555 -0.3% -2 -0.0% -15,536 -0.1% 0 0.0% -14,368 -0.1% 0 0.0%
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