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

Run #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls42,023 41,877 -146 -0.3%
Incl. Wall Time (microsec)170,199 169,090 -1,109 -0.7%
Incl. CPU (microsecs)158,196 157,381 -815 -0.5%
Incl. MemUse (bytes)14,647,072 14,621,216 -25,856 -0.2%
Incl. PeakMemUse (bytes)14,762,096 14,735,680 -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/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%
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%
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/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#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#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%
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%
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%
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%
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\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_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%
__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%
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%
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%
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%
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%
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/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%
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%
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%
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%
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%
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%
_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%
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\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%
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%
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%
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%
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%
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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