Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Overall Diff Summary

Run #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls41,877 42,023 146 0.3%
Incl. Wall Time (microsec)169,090 170,199 1,109 0.7%
Incl. CPU (microsecs)157,381 158,196 815 0.5%
Incl. MemUse (bytes)14,621,216 14,647,072 25,856 0.2%
Incl. PeakMemUse (bytes)14,735,680 14,762,096 26,416 0.2%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. 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%
load::service_container_prod.php/9967316fc325c7fb96e57d000d8f168e922e38626ca62c10cc386bda71cd9d20.php 1 0.7% 88 7.9% 88 7.9% 90 11.0% 90 11.0% 113,112 437.5% 113,112 437.5% 113,040 427.9% 113,040 427.9%
load::service_container_prod.php/d715019f6717815add6f0defea9e3c496e5d80b1bea54a637075d840b1a03c69.php -1 -0.7% -87 -7.8% -87 -7.8% -89 -10.9% -89 -10.9% -113,112 -437.5% -113,112 -437.5% -113,040 -427.9% -113,040 -427.9%
strtr 2 1.4% 156 14.1% 156 14.1% 152 18.7% 152 18.7% 136 0.5% 136 0.5% 71,520 270.7% 71,520 270.7%
load::node/NodeAccessControllerInterface.php 0 0.0% 0 0.0% 0 0.0% -324 -39.8% -324 -39.8% -32,768 -126.7% -32,768 -126.7% -65,136 -246.6% -65,136 -246.6%
file_help 0 0.0% 0 0.0% 0 0.0% 343 42.1% 343 42.1% 32,768 126.7% 32,768 126.7% 65,040 246.2% 65,040 246.2%
load::1#2c#ba#2af441bd31abbe7ace7fb84b8a731a847f664722de8f75478b98612475eb.php/7503c12b889944d555ba21cad5b7dfe36aa300a639334b6583e7c4511274098b.php -1 -0.7% -82 -7.4% -82 -7.4% -85 -10.4% -85 -10.4% -64,904 -251.0% -64,904 -251.0% -50,648 -191.7% -50,648 -191.7%
load::1#2c#ba#2af441bd31abbe7ace7fb84b8a731a847f664722de8f75478b98612475eb.php/c99715818c622eeed768cf1b99c2f8628d36476b32c8da3a599681cf7f7dc00f.php 1 0.7% 57 5.1% 57 5.1% 60 7.4% 60 7.4% 64,904 251.0% 64,904 251.0% 50,648 191.7% 50,648 191.7%
load::1#c2#f0#83e57308616a1df6b2937faf1481be325179410dfa3902ccabaf28334b94.php/80a0beae2b4926047be0b32d1720c43b39a7fcd802ed03c8c8438d3420b4e2a1.php -1 -0.7% -33 -3.0% -33 -3.0% -36 -4.4% -36 -4.4% -28,480 -110.1% -28,480 -110.1% -11,608 -43.9% -11,608 -43.9%
load::1#c2#f0#83e57308616a1df6b2937faf1481be325179410dfa3902ccabaf28334b94.php/aa4413555f0dc468791c5635006197b9cf5b9717bb637e00e1e9d923c2dc30b3.php 1 0.7% 33 3.0% 33 3.0% 35 4.3% 35 4.3% 28,480 110.1% 28,480 110.1% 11,608 43.9% 11,608 43.9%
run_init::1#d7#00#c20bb3f7ebebe9dcfb8b10c24dbec9feb98eff4de46daa58c3d6f47dc9f8.php/87b6332df0f1ccc1cf26c8ca6605817260a347500b53686614c0fcd393fed660.php 1 0.7% 168 15.1% 26 2.3% 163 20.0% 26 3.2% 84,928 328.5% 9,496 36.7% 83,184 314.9% 8,576 32.5%
run_init::1#68#dc#c6aa269205b299c9bb0cffd021e742dcd799880f0b8c7778f0ee743a2585.php/2f7c5d818b1a5a650afe3f80e8a747e6dabe0246b180df51725c50ab355cc8ea.php -1 -0.7% -145 -13.1% -15 -1.4% -146 -17.9% -15 -1.8% -84,904 -328.4% -9,472 -36.6% -82,488 -312.3% -8,280 -31.3%
run_init::service_container_prod.php/d715019f6717815add6f0defea9e3c496e5d80b1bea54a637075d840b1a03c69.php -1 -0.7% -119 -10.7% -10 -0.9% -119 -14.6% -8 -1.0% -57,072 -220.7% -8,072 -31.2% -55,856 -211.4% -7,848 -29.7%
run_init::service_container_prod.php/9967316fc325c7fb96e57d000d8f168e922e38626ca62c10cc386bda71cd9d20.php 1 0.7% 119 10.7% 9 0.8% 120 14.7% 9 1.1% 57,072 220.7% 8,072 31.2% 55,856 211.4% 7,848 29.7%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp 0 0.0% 342 30.8% 337 30.4% 341 41.8% 10 1.2% 32,768 126.7% 0 0.0% 32,912 124.6% -6,904 -26.1%
drupal_static 1 0.7% 0 0.0% 0 0.0% 7 0.9% 10 1.2% 0 0.0% 0 0.0% -6,808 -25.8% -6,808 -25.8%
run_init::Template/TwigEnvironment.php 0 0.0% -10 -0.9% -8 -0.7% -9 -1.1% -9 -1.1% -16 -0.1% -24 -0.1% 7,008 26.5% 6,200 23.5%
load::node/NodeGrantDatabaseStorageInterface.php 0 0.0% 4 0.4% 4 0.4% 4 0.5% 4 0.5% 0 0.0% 0 0.0% 5,008 19.0% 5,008 19.0%
load::Block/SystemHelpBlock.php 0 0.0% -45 -4.1% -45 -4.1% -44 -5.4% -44 -5.4% -4,112 -15.9% -4,112 -15.9% -4,896 -18.5% -4,896 -18.5%
load::1#68#dc#c6aa269205b299c9bb0cffd021e742dcd799880f0b8c7778f0ee743a2585.php/2f7c5d818b1a5a650afe3f80e8a747e6dabe0246b180df51725c50ab355cc8ea.php -1 -0.7% -16 -1.4% -16 -1.4% -18 -2.2% -18 -2.2% -6,464 -25.0% -6,464 -25.0% -4,632 -17.5% -4,632 -17.5%
load::node/NodeGrantDatabaseStorage.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 4,592 17.4% 4,592 17.4%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 0.0% -356 -32.1% -357 -32.2% -347 -42.6% -51 -6.3% -28,632 -110.7% 48 0.2% -48,000 -181.7% 4,448 16.8%
load::1#d7#00#c20bb3f7ebebe9dcfb8b10c24dbec9feb98eff4de46daa58c3d6f47dc9f8.php/87b6332df0f1ccc1cf26c8ca6605817260a347500b53686614c0fcd393fed660.php 1 0.7% 15 1.4% 15 1.4% 17 2.1% 17 2.1% 5,960 23.1% 5,960 23.1% 4,128 15.6% 4,128 15.6%
load::Query/QueryInterface.php 0 0.0% 44 4.0% 44 4.0% 45 5.5% 45 5.5% 4,104 15.9% 4,104 15.9% 4,104 15.5% 4,104 15.5%
load::Theme/ThemeSettings.php 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -3,904 -14.8% -3,904 -14.8%
template_preprocess_page 0 0.0% -100 -9.0% 5 0.5% -58 -7.1% 7 0.9% -24 -0.1% 0 0.0% -34,600 -131.0% -3,160 -12.0%
Symfony\Component\DependencyInjection\Container::get 1 0.7% 201 18.1% 42 3.8% 178 21.8% 34 4.2% -80 -0.3% 0 0.0% 22,800 86.3% -2,944 -11.1%
call_user_func_array -1 -0.7% 3,059 275.8% 0 0.0% 2,836 348.0% -6 -0.7% 440,408 1703.3% -1,624 -6.3% 431,768 1634.5% -2,824 -10.7%
user_template_preprocess_default_variables_alter 0 0.0% 32 2.9% -3 -0.3% 32 3.9% -1 -0.1% 0 0.0% 0 0.0% -7,608 -28.8% -2,704 -10.2%
theme_get_setting 0 0.0% -9 -0.8% 3 0.3% -6 -0.7% -2 -0.2% -40 -0.2% -16 -0.1% -16,144 -61.1% -2,568 -9.7%
ob_get_clean 1 0.7% 1 0.1% 1 0.1% 5 0.6% 5 0.6% -13,432 -51.9% -13,432 -51.9% 2,232 8.4% 2,232 8.4%
call_user_func_array@1 1 0.7% 97 8.7% 5 0.5% 96 11.8% 3 0.4% 1,576 6.1% 1,624 6.3% 1,256 4.8% 2,160 8.2%
_template_preprocess_default_variables 0 0.0% 126 11.4% -1 -0.1% 125 15.3% 1 0.1% 9,400 36.4% 0 0.0% -12,248 -46.4% -1,832 -6.9%
Drupal\Core\Config\ConfigFactory::loadMultiple 0 0.0% -77 -6.9% -6 -0.5% -92 -11.3% 27 3.3% -24 -0.1% 0 0.0% -2,544 -9.6% -1,752 -6.6%
unserialize 1 0.7% 13 1.2% -15 -1.4% 40 4.9% 3 0.4% 872 3.4% 864 3.3% -1,560 -5.9% -1,736 -6.6%
system_library_info 0 0.0% 16 1.4% 16 1.4% 15 1.8% 16 2.0% -64 -0.2% -32 -0.1% 2,000 7.6% 1,696 6.4%
service_container_prod::getNode_GrantStorageService 0 0.0% 5 0.5% -1 -0.1% 4 0.5% -3 -0.4% 0 0.0% 0 0.0% 18,408 69.7% 1,616 6.1%
node_help 0 0.0% 13 1.2% 1 0.1% 13 1.6% 2 0.2% 0 0.0% 0 0.0% -7,128 -27.0% -1,488 -5.6%
Drupal\node\NodeAccessController::createInstance 0 0.0% 7 0.6% 0 0.0% 8 1.0% 1 0.1% 0 0.0% 0 0.0% 23,048 87.3% 1,416 5.4%
template_preprocess 1 0.7% 148 13.3% 9 0.8% 147 18.0% 2 0.2% 11,944 46.2% 1,320 5.1% -15,744 -59.6% -1,344 -5.1%
__TwigTemplate_d700c20bb3f7ebebe9dcfb8b10c24dbec9feb98eff4de46daa58c3d6f47dc9f8::doDisplay 1 0.7% 111 10.0% 19 1.7% 113 13.9% 14 1.7% 9,592 37.1% 1,328 5.1% 8,840 33.5% 1,280 4.8%
Drupal::currentUser 0 0.0% 6 0.5% 4 0.4% 1 0.1% 3 0.4% 0 0.0% 0 0.0% -2,912 -11.0% -1,264 -4.8%
Drupal\Core\Config\Entity\ConfigStorageController::buildQuery 0 0.0% -59 -5.3% -16 -1.4% -36 -4.4% 3 0.4% -48 -0.2% 0 0.0% -4,144 -15.7% -1,248 -4.7%
load::block/BlockInterface.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1,224 4.6% 1,224 4.6%
drupal_get_feeds 0 0.0% -3 -0.3% -1 -0.1% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0% -4,880 -18.5% -1,224 -4.6%
Drupal\Core\Extension\ModuleHandler::alter 0 0.0% 24 2.2% 18 1.6% 17 2.1% -36 -4.4% 0 0.0% 0 0.0% -11,888 -45.0% -1,208 -4.6%
Drupal\Core\Routing\UrlGenerator::generateFromPath 0 0.0% -7 -0.6% -3 -0.3% 0 0.0% -5 -0.6% 16 0.1% 24 0.1% -2,160 -8.2% -1,184 -4.5%
Drupal\Component\Utility\NestedArray::mergeDeepArray 1 0.7% 48 4.3% 52 4.7% 38 4.7% 8 1.0% 336 1.3% 336 1.3% -1,184 -4.5% -1,184 -4.5%
strtolower 0 0.0% -3 -0.3% -3 -0.3% 6 0.7% 6 0.7% -8 -0.0% -8 -0.0% -1,168 -4.4% -1,168 -4.4%
run_init::node/NodeGrantDatabaseStorage.php 0 0.0% 5 0.5% 1 0.1% 4 0.5% 1 0.1% 0 0.0% 0 0.0% 9,152 34.6% 1,160 4.4%
drupal_is_front_page 0 0.0% 11 1.0% -2 -0.2% 12 1.5% -1 -0.1% 4,520 17.5% -16 -0.1% -1,152 -4.4% -1,152 -4.4%
twig_render_var 2 1.4% 72 6.5% 12 1.1% 30 3.7% 0 0.0% 2,360 9.1% 864 3.3% 1,056 4.0% 1,152 4.4%
Drupal\node\NodeAccessController::__construct 0 0.0% 0 0.0% 0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0% 1,968 7.5% 1,128 4.3%
shortcut_help 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% -1,920 -7.3% -1,104 -4.2%
drupal_add_http_header 0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -2,992 -11.3% -1,088 -4.1%
__TwigTemplate_68dcc6aa269205b299c9bb0cffd021e742dcd799880f0b8c7778f0ee743a2585::__construct 0 0.0% 1 0.1% 0 0.0% 1 0.1% 0 0.0% -48 -0.2% 16 0.1% -1,856 -7.0% -1,032 -3.9%
__TwigTemplate_d700c20bb3f7ebebe9dcfb8b10c24dbec9feb98eff4de46daa58c3d6f47dc9f8::__construct 1 0.7% 7 0.6% 6 0.5% 10 1.2% 7 0.9% 2,472 9.6% 1,272 4.9% 1,856 7.0% 1,032 3.9%
Drupal\Core\Template\TwigTemplate::getContextReference 2 1.4% -10 -0.9% 10 0.9% 4 0.5% 29 3.6% 1,608 6.2% 1,608 6.2% 1,080 4.1% 1,008 3.8%
image_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -1,008 -3.8% -1,008 -3.8%
update_help 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% -1,000 -3.8% -1,000 -3.8%
views_page_alter 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -2,288 -8.7% -1,000 -3.8%
drupal_alter 0 0.0% 13 1.2% -3 -0.3% 23 2.8% -5 -0.6% 0 0.0% 0 0.0% -12,920 -48.9% -992 -3.8%
menu_help 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% -984 -3.7% -984 -3.7%
views_ui_help 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% -984 -3.7% -984 -3.7%
filter_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -968 -3.7% -968 -3.7%
system_theme_suggestions_page 0 0.0% -2 -0.2% 0 0.0% -2 -0.2% 0 0.0% -16 -0.1% 0 0.0% -2,296 -8.7% -944 -3.6%
search_help 0 0.0% 0 0.0% 0 0.0% -3 -0.4% -3 -0.4% 0 0.0% 0 0.0% -928 -3.5% -928 -3.5%
text_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -920 -3.5% -920 -3.5%
theme_container 0 0.0% -10 -0.9% -9 -0.8% -13 -1.6% -15 -1.8% 280 1.1% 280 1.1% 1,080 4.1% 912 3.5%
Symfony\Component\HttpFoundation\ParameterBag::has 0 0.0% 2 0.2% 2 0.2% 1 0.1% -2 -0.2% 0 0.0% 0 0.0% 888 3.4% 888 3.4%
theme_get_suggestions 0 0.0% -2 -0.2% -1 -0.1% -2 -0.2% -3 -0.4% -16 -0.1% 24 0.1% -1,352 -5.1% -880 -3.3%
array_keys 3 2.1% -21 -1.9% -21 -1.9% -31 -3.8% -31 -3.8% 1,560 6.0% 1,560 6.0% -872 -3.3% -872 -3.3%
menu_link_help 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -864 -3.3% -864 -3.3%
history_help 0 0.0% -2 -0.2% -2 -0.2% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -864 -3.3% -864 -3.3%
run_init::node/NodeGrantDatabaseStorageInterface.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 856 3.2% 856 3.2%
strpos 1 0.7% -23 -2.1% -23 -2.1% 28 3.4% 28 3.4% 0 0.0% 0 0.0% -856 -3.2% -856 -3.2%
run_init::node/NodeAccessControllerInterface.php 0 0.0% -1 -0.1% -1 -0.1% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% 848 3.2% 848 3.2%
Drupal\Core\Entity\EntityAccessController::__construct 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% -3 -0.4% 0 0.0% 0 0.0% 840 3.2% 840 3.2%
drupal_render@5 0 0.0% 20 1.8% 21 1.9% 20 2.5% 14 1.7% 576 2.2% 560 2.2% 1,000 3.8% 840 3.2%
toolbar_help 0 0.0% 0 0.0% 0 0.0% 2 0.2% 2 0.2% 0 0.0% 0 0.0% -816 -3.1% -816 -3.1%
help_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -808 -3.1% -808 -3.1%
views_help 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -808 -3.1% -808 -3.1%
user_help 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -808 -3.1% -808 -3.1%
drupal_add_feed 0 0.0% -2 -0.2% 0 0.0% -2 -0.2% 1 0.1% 0 0.0% 0 0.0% -3,176 -12.0% -800 -3.0%
method_exists 1 0.7% -1 -0.1% -1 -0.1% 8 1.0% 8 1.0% 0 0.0% 0 0.0% 800 3.0% 800 3.0%
views_get_page_view 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0% -1,288 -4.9% -784 -3.0%
run_init::node/NodeAccessController.php 0 0.0% -330 -29.8% -1 -0.1% -324 -39.8% -2 -0.2% -32,768 -126.7% 0 0.0% -61,880 -234.3% 768 2.9%
Drupal\Core\Entity\Entity::__construct 0 0.0% 2 0.2% 2 0.2% 4 0.5% 4 0.5% 0 0.0% 0 0.0% -768 -2.9% -768 -2.9%
current_path 0 0.0% 1 0.1% 0 0.0% 9 1.1% 11 1.3% 0 0.0% 0 0.0% -2,168 -8.2% -768 -2.9%
_drupal_set_preferred_header_name 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -1,384 -5.2% -768 -2.9%
taxonomy_help 0 0.0% 0 0.0% 0 0.0% -3 -0.4% -3 -0.4% 0 0.0% 0 0.0% -728 -2.8% -728 -2.8%
system_help 0 0.0% 0 0.0% 0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% -720 -2.7% -720 -2.7%
Symfony\Component\HttpFoundation\ParameterBag::get 0 0.0% 15 1.4% 3 0.3% -1 -0.1% 14 1.7% 0 0.0% 0 0.0% -712 -2.7% -712 -2.7%
Drupal\Core\Template\Attribute::__toString 0 0.0% -11 -1.0% -8 -0.7% 3 0.4% 0 0.0% -680 -2.6% -880 -3.4% 1,664 6.3% 696 2.6%
run_init::Theme/ThemeSettings.php 0 0.0% 0 0.0% 0 0.0% -15 -1.8% -15 -1.8% 0 0.0% 0 0.0% -696 -2.6% -696 -2.6%
Drupal\Core\Theme\ThemeSettings::mergeData 0 0.0% 2 0.2% 0 0.0% 0 0.0% -2 -0.2% 0 0.0% 0 0.0% -2,240 -8.5% -680 -2.6%
Drupal\Component\Utility\NestedArray::mergeDeep 1 0.7% 63 5.7% -3 -0.3% 62 7.6% -1 -0.1% 1,136 4.4% 24 0.1% -2,336 -8.8% -680 -2.6%
user_access 0 0.0% -66 -6.0% -3 -0.3% -64 -7.9% -3 -0.4% 0 0.0% 0 0.0% -4,968 -18.8% -672 -2.5%
options_help 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% -648 -2.5% -648 -2.5%
Drupal\Core\Entity\EntityManager::getAccessController 0 0.0% -307 -27.7% 4 0.4% -300 -36.8% -1 -0.1% -32,776 -126.8% 0 0.0% -37,328 -141.3% 648 2.5%
rdf_help 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% -640 -2.4% -640 -2.4%
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