Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Click a function name below to drill down.

Overall Diff Summary

Run #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls137,949 139,116 1,167 0.8%
Incl. Wall Time (microsec)509,128 512,664 3,536 0.7%
Incl. CPU (microsecs)504,000 508,000 4,000 0.8%
Incl. MemUse (bytes)14,976,184 15,043,888 67,704 0.5%
Incl. PeakMemUse (bytes)15,827,728 15,309,080 -518,648 -3.3%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. 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@3 -504 -43.2% 31,928 902.9% -17,438 -493.2% 36,000 900.0% -12,000 -300.0% -81,768 -120.8% 637,552 941.7% -1,438,624 -277.4% -2,496 -0.5%
theme@4 392 33.6% 96,213 2721.0% 15,272 431.9% 108,000 2700.0% 16,000 400.0% 120,968 178.7% -652,536 -963.8% -1,378,344 -265.8% 4,000 0.8%
drupal_render@6 -392 -33.6% 19,148 541.5% -7,286 -206.1% 20,000 500.0% -12,000 -300.0% -382,000 -564.2% 715,344 1056.6% -1,328,056 -256.1% 75,568 14.6%
drupal_render@7 -112 -9.6% 148,832 4209.0% 4,385 124.0% 144,000 3600.0% 0 0.0% 1,229,168 1815.5% 263,560 389.3% 120,648 23.3% 1,544 0.3%
drupal_render@8 280 24.0% 75,976 2148.6% 4,160 117.6% 64,000 1600.0% 0 0.0% 340,360 502.7% -296,296 -437.6% 31,616 6.1% 1,840 0.4%
theme_menu_overview_form -1 -0.1% -158,279 -4476.2% -3,933 -111.2% -156,000 -3900.0% 0 0.0% -217,736 -321.6% 602,016 889.2% -1,834,864 -353.8% -39,592 -7.6%
_theme_table_cell 0 0.0% 152,408 4310.2% 2,787 78.8% 156,000 3900.0% 8,000 200.0% 49,488 73.1% -1,203,848 -1778.1% 118,336 22.8% -2,024 -0.4%
theme@5 112 9.6% 26,508 749.7% 2,460 69.6% 24,000 600.0% 0 0.0% 29,184 43.1% -2,000 -3.0% 92,976 17.9% 2,608 0.5%
template_preprocess_menu_overview_form 1 0.1% 2,168 61.3% 1,522 43.0% 0 0.0% 0 0.0% 812,552 1200.2% 742,280 1096.4% 875,872 168.9% 822,920 158.7%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% -1,678 -47.5% -1,061 -30.0% -28,000 -700.0% 4,000 100.0% 0 0.0% 24 0.0% -16 -0.0% 8 0.0%
element_sort 168 14.4% 783 22.1% 783 22.1% 4,000 100.0% 4,000 100.0% 8,048 11.9% 8,048 11.9% 0 0.0% 0 0.0%
PDOStatement::execute 0 0.0% 752 21.3% 752 21.3% 4,000 100.0% 4,000 100.0% 0 0.0% 0 0.0% 176 0.0% 176 0.0%
Symfony\Component\DependencyInjection\Container::get 1 0.1% 481 13.6% 660 18.7% 16,000 400.0% 12,000 300.0% 1,640 2.4% 1,584 2.3% 7,704 1.5% 1,808 0.3%
theme@2 0 0.0% 7,348 207.8% 552 15.6% 8,000 200.0% -4,000 -100.0% 65,680 97.0% -786,128 -1161.1% -552,320 -106.5% 192 0.0%
check_plain 0 0.0% 726 20.5% 487 13.8% 0 0.0% 0 0.0% 8 0.0% 0 0.0% -496 -0.1% 0 0.0%
theme_table 0 0.0% 153,147 4331.1% 437 12.4% 152,000 3800.0% 0 0.0% 49,464 73.1% 0 0.0% 75,384 14.5% -34,408 -6.6%
uasort 112 9.6% 1,215 34.4% 435 12.3% -4,000 -100.0% -8,000 -200.0% -8 -0.0% -8,056 -11.9% 0 0.0% 0 0.0%
strpos 1 0.1% -425 -12.0% -425 -12.0% -28,000 -700.0% -28,000 -700.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__toString 168 14.4% 1,499 42.4% 405 11.5% -4,000 -100.0% -8,000 -200.0% 8,056 11.9% 8,048 11.9% -4,880 -0.9% 32 0.0%
twig_render_var@2 3 0.3% 162,345 4591.2% 402 11.4% 164,000 4100.0% 0 0.0% 288,264 425.8% 2,016 3.0% 371,384 71.6% 816 0.2%
call_user_func@1 0 0.0% -323 -9.1% -392 -11.1% -8,000 -200.0% 0 0.0% -31,456 -46.5% 1,552 2.3% -105,272 -20.3% 672 0.1%
Drupal\Core\Template\AttributeValueBase::printed 0 0.0% 268 7.6% 268 7.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::addPrefix 0 0.0% -256 -7.2% -256 -7.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_flip 0 0.0% -255 -7.2% -255 -7.2% 4,000 100.0% 4,000 100.0% -2,064 -3.0% -2,064 -3.0% -574,528 -110.8% -574,528 -110.8%
Drupal\Core\Template\Attribute::__construct 168 14.4% 103 2.9% 248 7.0% 24,000 600.0% 4,000 100.0% -72 -0.1% -48 -0.1% -3,816 -0.7% -192 -0.0%
array_map 0 0.0% 636 18.0% 244 6.9% -4,000 -100.0% 4,000 100.0% 24 0.0% 24 0.0% -4,984 -1.0% -4,336 -0.8%
Drupal\Core\Template\AttributeValueBase::__construct 0 0.0% -236 -6.7% -236 -6.7% 4,000 100.0% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::addPrefixes 0 0.0% -465 -13.2% -209 -5.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -24 -0.0% -24 -0.0%
Drupal\Component\Utility\String::checkPlain 0 0.0% 243 6.9% 206 5.8% 0 0.0% -8,000 -200.0% 8 0.0% 0 0.0% -496 -0.1% -152 -0.0%
load::includes/bootstrap.inc 0 0.0% -198 -5.6% -198 -5.6% 0 0.0% 0 0.0% -24 -0.0% -24 -0.0% -24 -0.0% -24 -0.0%
load::service_container_prod_.php/721d0fa930e26330545caa023d64e76483ea72582bfab1ca0fe4e03b425f2306.php -1 -0.1% -190 -5.4% -190 -5.4% 0 0.0% 0 0.0% -72,632 -107.3% -72,632 -107.3% -72,560 -14.0% -72,560 -14.0%
drupal_settings_initialize 0 0.0% -364 -10.3% -183 -5.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_filter_xss_split 0 0.0% -418 -11.8% -164 -4.6% 4,000 100.0% 0 0.0% -24 -0.0% 1,984 2.9% -1,155,688 -222.8% -581,584 -112.1%
Drupal\Core\Database\Statement::fetchAllAssoc 0 0.0% 170 4.8% 158 4.5% 0 0.0% 0 0.0% -16 -0.0% -16 -0.0% 40 0.0% 40 0.0%
drupal_render_children 0 0.0% -2,993 -84.6% -152 -4.3% 0 0.0% 0 0.0% -18,120 -26.8% 14,352 21.2% 120 0.0% 80 0.0%
rdf_entity_load 0 0.0% -112 -3.2% -148 -4.2% -8,000 -200.0% -4,000 -100.0% 24 0.0% 24 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% -144 -4.1% 134 3.8% 20,000 500.0% 16,000 400.0% -32 -0.0% -56 -0.1% -3,624 -0.7% -3,624 -0.7%
Drupal\Core\DrupalKernel::getModuleNamespaces 0 0.0% -206 -5.8% -131 -3.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
fread 0 0.0% 128 3.6% 128 3.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -16 -0.0% -16 -0.0%
Drupal\Core\Database\Statement::execute 0 0.0% 884 25.0% 123 3.5% 8,000 200.0% 4,000 100.0% 0 0.0% 0 0.0% 176 0.0% 0 0.0%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::offsetGet 0 0.0% -120 -3.4% -120 -3.4% -20,000 -500.0% -20,000 -500.0% 16 0.0% 16 0.0% 192 0.0% 192 0.0%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 236 6.7% 119 3.4% 0 0.0% -4,000 -100.0% 16 0.0% 0 0.0% 16 0.0% 0 0.0%
rdf_mapping_load 0 0.0% 34 1.0% 118 3.3% -4,000 -100.0% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::getStatus 0 0.0% 110 3.1% 110 3.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
t 0 0.0% 325 9.2% 105 3.0% 24,000 600.0% 4,000 100.0% 32 0.0% 32 0.0% -24 -0.0% 136 0.0%
Drupal\Component\Utility\Unicode::strtolower 0 0.0% -31 -0.9% -105 -3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 184 0.0% 0 0.0%
file_exists 2 0.2% -100 -2.8% -100 -2.8% -8,000 -200.0% -8,000 -200.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label 0 0.0% -164 -4.6% 99 2.8% 8,000 200.0% 0 0.0% -24 -0.0% 0 0.0% -1,399,144 -269.8% -14,592 -2.8%
array_key_exists 0 0.0% 98 2.8% 98 2.8% 0 0.0% 0 0.0% -64 -0.1% -64 -0.1% 0 0.0% 0 0.0%
drupal_environment_initialize 0 0.0% -241 -6.8% -97 -2.7% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_configuration 0 0.0% -1,439 -40.7% -97 -2.7% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% -2,350 -66.5% -95 -2.7% -20,000 -500.0% -4,000 -100.0% -128 -0.2% -8 -0.0% 120 0.0% 16 0.0%
dirname 0 0.0% -90 -2.5% -90 -2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_classloader 0 0.0% -345 -9.8% -89 -2.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::service_container_prod_.php/e3dfbe58e28d1a05e921abd7c825112d47805f6be7e2fef679bf00a2cd6607fd.php 1 0.1% 86 2.4% 86 2.4% 0 0.0% 0 0.0% 72,632 107.3% 72,632 107.3% 72,560 14.0% 72,560 14.0%
element_set_attributes 0 0.0% 16 0.5% 86 2.4% -12,000 -300.0% -12,000 -300.0% 0 0.0% 0 0.0% -3,320 -0.6% -3,320 -0.6%
url 0 0.0% 144 4.1% 76 2.1% -12,000 -300.0% -4,000 -100.0% 8 0.0% -128 -0.2% -216 -0.0% -216 -0.0%
Drupal\Component\Utility\NestedArray::getValue 0 0.0% -53 -1.5% -76 -2.1% -4,000 -100.0% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_xss 0 0.0% -340 -9.6% 75 2.1% 8,000 200.0% 0 0.0% -24 -0.0% 0 0.0% -1,155,688 -222.8% 0 0.0%
form_builder@3 0 0.0% -470 -13.3% -75 -2.1% -8,000 -200.0% 4,000 100.0% 88 0.1% 32 0.0% 0 0.0% 0 0.0%
theme_input 0 0.0% 457 12.9% 74 2.1% -4,000 -100.0% -8,000 -200.0% 16 0.0% 16 0.0% -544 -0.1% -912 -0.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 0.0% -1,184 -33.5% -72 -2.0% -4,000 -100.0% 0 0.0% -184 -0.3% -48 -0.1% 72 0.0% 0 0.0%
is_int 0 0.0% -70 -2.0% -70 -2.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer 0 0.0% -2,317 -65.5% -70 -2.0% -4,000 -100.0% 0 0.0% 24 0.0% 8 0.0% 64 0.0% 8 0.0%
_menu_tree_data@4 0 0.0% 47 1.3% 69 2.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_children 113 9.7% 1,290 36.5% 67 1.9% 20,000 500.0% 20,000 500.0% 19,048 28.1% 24,152 35.7% 1,192 0.2% 1,104 0.2%
array_keys 170 14.6% 67 1.9% 67 1.9% -4,000 -100.0% -4,000 -100.0% 16,024 23.7% 16,024 23.7% 1,552 0.3% 1,552 0.3%
str_replace 1 0.1% -64 -1.8% -64 -1.8% 0 0.0% 0 0.0% 184 0.3% 184 0.3% 320 0.1% 320 0.1%
filter_xss_admin 0 0.0% -403 -11.4% -63 -1.8% 8,000 200.0% 0 0.0% -24 -0.0% 0 0.0% -1,384,600 -267.0% -228,912 -44.1%
form_builder@2 0 0.0% -470 -13.3% 61 1.7% -4,000 -100.0% -4,000 -100.0% 128 0.2% 32 0.0% 0 0.0% 0 0.0%
PDO::__construct 0 0.0% -58 -1.6% -58 -1.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query 0 0.0% 964 27.3% 58 1.6% 8,000 200.0% 0 0.0% 0 0.0% -24 -0.0% 2,544 0.5% 360 0.1%
Drupal\Core\Template\AttributeValueBase::render 0 0.0% 839 23.7% -56 -1.6% 4,000 100.0% -4,000 -100.0% 8 0.0% 0 0.0% -4,912 -0.9% 48 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@2 0 0.0% -557 -15.8% -56 -1.6% -8,000 -200.0% 0 0.0% 16 0.0% 0 0.0% 48 0.0% -16 -0.0%
Drupal::getContainer 1 0.1% 56 1.6% 56 1.6% -4,000 -100.0% -4,000 -100.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::set 0 0.0% 49 1.4% 54 1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% 10 0.3% -54 -1.5% 0 0.0% 0 0.0% 800 1.2% 800 1.2% 560 0.1% 560 0.1%
substr 4 0.3% -53 -1.5% -53 -1.5% 0 0.0% 0 0.0% 136 0.2% 136 0.2% 56 0.0% 56 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 0 0.0% -45 -1.3% -52 -1.5% 4,000 100.0% 0 0.0% 0 0.0% 0 0.0% 144 0.0% 0 0.0%
__TwigTemplate_f9c728d3cbc30c00dbea8efeec92cfbf::doDisplay 1 0.1% 162,452 4594.2% 50 1.4% 164,000 4100.0% 0 0.0% 203,032 299.9% -92,184 -136.2% 378,032 72.9% 4,648 0.9%
Drupal::service 0 0.0% -24 -0.7% -50 -1.4% 4,000 100.0% 0 0.0% -24 -0.0% 0 0.0% 48 0.0% 0 0.0%
theme_links 0 0.0% 273 7.7% 48 1.4% -4,000 -100.0% 0 0.0% -24 -0.0% 0 0.0% 888 0.2% 232 0.0%
theme@1 0 0.0% 7,100 200.8% -47 -1.3% 8,000 200.0% 0 0.0% 66,400 98.1% 24 0.0% -552,352 -106.5% 0 0.0%
_drupal_bootstrap_code 0 0.0% 301 8.5% 46 1.3% 0 0.0% 0 0.0% -8 -0.0% 0 0.0% -128 -0.0% 0 0.0%
drupal_container 1 0.1% 11 0.3% -45 -1.3% 0 0.0% 4,000 100.0% 1,552 2.3% 1,552 2.3% 192 0.0% 192 0.0%
run_init::Core/DrupalKernel.php 0 0.0% -685 -19.4% -43 -1.2% -4,000 -100.0% 0 0.0% -16 -0.0% -16 -0.0% 48 0.0% -16 -0.0%
form_pre_render_checkbox 0 0.0% -8 -0.2% -43 -1.2% -8,000 -200.0% 0 0.0% -40 -0.1% -24 -0.0% -40,968 -7.9% -14,112 -2.7%
drupal_handle_request 0 0.0% 3,832 108.4% -42 -1.2% 8,000 200.0% 0 0.0% 67,728 100.0% -16 -0.0% -518,624 -100.0% 288 0.1%
drupal_html_id 0 0.0% -46 -1.3% -42 -1.2% -4,000 -100.0% -4,000 -100.0% 16 0.0% 0 0.0% 0 0.0% 0 0.0%
array_filter 0 0.0% -13 -0.4% 42 1.2% 0 0.0% 0 0.0% 16 0.0% -16 -0.0% 128 0.0% 128 0.0%
Drupal\Component\Utility\String::format 0 0.0% 48 1.4% 42 1.2% 4,000 100.0% 4,000 100.0% 0 0.0% 0 0.0% -160 -0.0% -160 -0.0%
_menu_link_translate 0 0.0% 739 20.9% 42 1.2% 4,000 100.0% -4,000 -100.0% -104 -0.2% 0 0.0% 688 0.1% 0 0.0%
array_merge 0 0.0% -41 -1.2% -41 -1.2% 4,000 100.0% 4,000 100.0% 8 0.0% 8 0.0% 30,080 5.8% 30,080 5.8%
l 0 0.0% 152 4.3% -41 -1.2% -8,000 -200.0% 4,000 100.0% 24 0.0% 0 0.0% 256 0.0% 320 0.1%
drupal_bootstrap 0 0.0% -554 -15.7% -40 -1.1% 8,000 200.0% 0 0.0% 0 0.0% 0 0.0% -64 -0.0% 0 0.0%
strtolower 1 0.1% 40 1.1% 40 1.1% 0 0.0% 0 0.0% 32 0.0% 32 0.0% 48 0.0% 48 0.0%
drupal_get_library 0 0.0% -33 -0.9% -39 -1.1% 0 0.0% 0 0.0% -16 -0.0% -24 -0.0% -40 -0.0% -24 -0.0%
is_object 2 0.2% -38 -1.1% -38 -1.1% 4,000 100.0% 4,000 100.0% 33,536 49.5% 33,536 49.5% 65,600 12.6% 65,600 12.6%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% -42 -1.2% -38 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference 3 0.3% 55 1.6% 38 1.1% 0 0.0% 0 0.0% 6,952 10.3% 5,232 7.7% 2,000 0.4% 1,616 0.3%
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