Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls35,802 35,747 -55 -0.2%
Incl. Wall Time (microsec)202,805 202,452 -353 -0.2%
Incl. CPU (microsecs)182,337 181,401 -936 -0.5%
Incl. MemUse (bytes)13,204,488 13,202,008 -2,480 -0.0%
Incl. PeakMemUse (bytes)13,334,240 13,331,784 -2,456 -0.0%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. MemUse (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/983d017281a3a6de6352ccc8019d7e5f806103c305b058e3b89e4188c15906a2.php 1 1.8% 1,868 529.2% 1,868 529.2% 1,871 199.9% 1,871 199.9% 454,840 18340.3% 454,840 18340.3% 465,248 18943.3% 465,248 18943.3%
load::service_container_prod_.php/c1947f72de194850b6946de3ee5fb420e845982957810d39bb111299cd05c79c.php -1 -1.8% -1,956 -554.1% -1,956 -554.1% -1,958 -209.2% -1,958 -209.2% -454,816 -18339.4% -454,816 -18339.4% -465,224 -18942.3% -465,224 -18942.3%
Symfony\Component\HttpKernel\Event\GetResponseEvent::getResponse 0 0.0% 0 0.0% 0 0.0% -523 -55.9% -523 -55.9% -32,768 -1321.3% -32,768 -1321.3% -56,632 -2305.9% -56,632 -2305.9%
load::Event/FilterResponseEvent.php 0 0.0% 0 0.0% 0 0.0% 481 51.4% 481 51.4% 32,768 1321.3% 32,768 1321.3% 61,392 2499.7% 61,392 2499.7%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/5482840d66baa8ba4fbf67895f005d93ca8225559952b2304a7e3963cbe709b8.php -1 -1.8% -177 -50.1% -177 -50.1% -178 -19.0% -178 -19.0% -28,640 -1154.8% -28,640 -1154.8% -32,232 -1312.4% -32,232 -1312.4%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/7d313372bfb921ca489051033c964b2f9473227af391db9b5f4425de2474a358.php 1 1.8% 173 49.0% 173 49.0% 175 18.7% 175 18.7% 28,592 1152.9% 28,592 1152.9% 32,280 1314.3% 32,280 1314.3%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/7d313372bfb921ca489051033c964b2f9473227af391db9b5f4425de2474a358.php 1 1.8% 258 73.1% 22 6.2% 261 27.9% 20 2.1% 81,208 3274.5% 9,968 401.9% 74,648 3039.4% 9,248 376.5%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/5482840d66baa8ba4fbf67895f005d93ca8225559952b2304a7e3963cbe709b8.php -1 -1.8% -260 -73.7% -19 -5.4% -262 -28.0% -19 -2.0% -81,240 -3275.8% -9,968 -401.9% -74,712 -3042.0% -9,248 -376.5%
run_init::service_container_prod_.php/c1947f72de194850b6946de3ee5fb420e845982957810d39bb111299cd05c79c.php -1 -1.8% -279 -79.0% -15 -4.2% -281 -30.0% -16 -1.7% -41,312 -1665.8% -7,616 -307.1% -31,088 -1265.8% -7,136 -290.6%
run_init::service_container_prod_.php/983d017281a3a6de6352ccc8019d7e5f806103c305b058e3b89e4188c15906a2.php 1 1.8% 280 79.3% 14 4.0% 281 30.0% 13 1.4% 41,312 1665.8% 7,616 307.1% 31,088 1265.8% 7,136 290.6%
load::node/node.module 0 0.0% 85 24.1% 85 24.1% 86 9.2% 86 9.2% -944 -38.1% -944 -38.1% -224 -9.1% -224 -9.1%
node_link_alter -54 -98.2% -57 -16.1% -57 -16.1% -110 -11.8% -110 -11.8% -800 -32.3% -800 -32.3% -864 -35.2% -864 -35.2%
Drupal\Core\Extension\ModuleHandler::alter 0 0.0% -76 -21.5% -111 -31.4% -75 -8.0% -93 -9.9% -1,336 -53.9% -288 -11.6% -1,136 -46.3% -96 -3.9%
array_keys 0 0.0% 42 11.9% 42 11.9% 24 2.6% 24 2.6% -248 -10.0% -248 -10.0% 0 0.0% 0 0.0%
unserialize 0 0.0% -1,395 -395.2% 72 20.4% -1,925 -205.7% 70 7.5% -160 -6.5% -192 -7.7% 32 1.3% 0 0.0%
load::comment/comment.module 0 0.0% -43 -12.2% -43 -12.2% -46 -4.9% -46 -4.9% 72 2.9% 72 2.9% -576 -23.5% -576 -23.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags 0 0.0% 95 26.9% -50 -14.2% 16 1.7% -32 -3.4% 0 0.0% -48 -1.9% 464 18.9% 0 0.0%
drupal_http_build_query 0 0.0% 0 0.0% 0 0.0% 1 0.1% 4 0.4% 0 0.0% 40 1.6% 0 0.0% -48 -2.0%
load::block/block.module 0 0.0% 64 18.1% 64 18.1% 63 6.7% 63 6.7% -40 -1.6% -40 -1.6% 296 12.1% 296 12.1%
load::includes/common.inc 0 0.0% -44 -12.5% -44 -12.5% -43 -4.6% -43 -4.6% 40 1.6% 40 1.6% 56 2.3% 56 2.3%
theme@1 0 0.0% -318 -90.1% -56 -15.9% -236 -25.2% -66 -7.1% -88 -3.5% 40 1.6% -392 -16.0% 0 0.0%
load::color/color.module 0 0.0% 1 0.3% 1 0.3% 2 0.2% 2 0.2% -32 -1.3% -32 -1.3% -104 -4.2% -104 -4.2%
load::Entity/FieldInstance.php 0 0.0% -4 -1.1% -4 -1.1% -7 -0.7% -7 -0.7% 32 1.3% 32 1.3% 32 1.3% 32 1.3%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% 243 68.8% 68 19.3% 239 25.5% 62 6.6% -872 -35.2% 32 1.3% -1,200 -48.9% 104 4.2%
PDOStatement::execute 0 0.0% 1,031 292.1% 1,031 292.1% 424 45.3% 424 45.3% 32 1.3% 32 1.3% 416 16.9% 416 16.9%
rawurlencode 0 0.0% 0 0.0% 0 0.0% -7 -0.7% -7 -0.7% -32 -1.3% -32 -1.3% 48 2.0% 48 2.0%
strtr 0 0.0% -15 -4.2% -15 -4.2% -2 -0.2% -2 -0.2% 32 1.3% 32 1.3% 0 0.0% 0 0.0%
load::includes/theme.inc 0 0.0% -855 -242.2% -855 -242.2% -855 -91.3% -855 -91.3% -24 -1.0% -24 -1.0% -80 -3.3% -80 -3.3%
load::breakpoint/breakpoint.module 0 0.0% 2 0.6% 2 0.6% 3 0.3% 3 0.3% 24 1.0% 24 1.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get 0 0.0% 1 0.3% 1 0.3% -1 -0.1% -1 -0.1% -24 -1.0% -24 -1.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@3 0 0.0% 15 4.2% -18 -5.1% 9 1.0% -10 -1.1% -24 -1.0% -24 -1.0% -24 -1.0% -24 -1.0%
template_preprocess_html 0 0.0% -7 -2.0% -5 -1.4% -8 -0.9% -6 -0.6% 48 1.9% 24 1.0% 0 0.0% 0 0.0%
drupal_render@6 0 0.0% -46 -13.0% 8 2.3% -47 -5.0% 4 0.4% -96 -3.9% -24 -1.0% -136 -5.5% 0 0.0%
arg 0 0.0% 2 0.6% 0 0.0% 6 0.6% 6 0.6% 24 1.0% 24 1.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% 300 85.0% 517 146.5% 290 31.0% -7 -0.7% 32,752 1320.6% 24 1.0% 59,992 2442.7% 64 2.6%
strtolower 0 0.0% -18 -5.1% -18 -5.1% 15 1.6% 15 1.6% 24 1.0% 24 1.0% 0 0.0% 0 0.0%
load::dblog/dblog.module 0 0.0% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0% 24 1.0% 24 1.0% 0 0.0% 0 0.0%
load::Entity/DatabaseStorageControllerNG.php 0 0.0% 2 0.6% 2 0.6% 3 0.3% 3 0.3% -24 -1.0% -24 -1.0% 0 0.0% 0 0.0%
load::contact/contact.module 0 0.0% -1 -0.3% -1 -0.3% 0 0.0% 0 0.0% -24 -1.0% -24 -1.0% 0 0.0% 0 0.0%
ob_get_clean 0 0.0% -7 -2.0% -7 -2.0% -15 -1.6% -15 -1.6% -24 -1.0% -24 -1.0% -16 -0.7% -16 -0.7%
extract 0 0.0% 2 0.6% 2 0.6% -6 -0.6% -6 -0.6% -24 -1.0% -24 -1.0% 88 3.6% 88 3.6%
load::config/config.module 0 0.0% -3 -0.8% -3 -0.8% -3 -0.3% -3 -0.3% 24 1.0% 24 1.0% 0 0.0% 0 0.0%
_drupal_theme_initialize 0 0.0% 63 17.8% 19 5.4% 70 7.5% 41 4.4% -8 -0.3% -24 -1.0% -8 -0.3% -24 -1.0%
drupal_aggregate_js 0 0.0% -18 -5.1% -5 -1.4% -21 -2.2% -5 -0.5% -24 -1.0% -24 -1.0% 0 0.0% 0 0.0%
run_init::Core/HttpKernel.php 0 0.0% -10 -2.8% -17 -4.8% -11 -1.2% -18 -1.9% -16 -0.6% -16 -0.6% -16 -0.7% -16 -0.7%
drupal_render_page 0 0.0% 511 144.8% -39 -11.0% -304 -32.5% -37 -4.0% -1,400 -56.5% 16 0.6% -1,408 -57.3% 0 0.0%
l 0 0.0% -311 -88.1% 35 9.9% -308 -32.9% 42 4.5% -1,320 -53.2% 16 0.6% -1,144 -46.6% 16 0.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -468 -132.6% 90 25.5% -1,463 -156.3% 78 8.3% -192 -7.7% -16 -0.6% 464 18.9% -8 -0.3%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% -1,314 -372.2% -64 -18.1% -1,930 -206.2% -71 -7.6% -160 -6.5% 16 0.6% 424 17.3% 0 0.0%
load::contextual/contextual.module 0 0.0% -1 -0.3% -1 -0.3% -1 -0.1% -1 -0.1% 16 0.6% 16 0.6% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::offsetSet 0 0.0% 0 0.0% 0 0.0% 5 0.5% 5 0.5% -16 -0.6% -16 -0.6% 0 0.0% 0 0.0%
load::block/SearchBlock.php 0 0.0% -6 -1.7% -6 -1.7% -5 -0.5% -5 -0.5% 16 0.6% 16 0.6% 16 0.7% 16 0.7%
load::templates/page.tpl.php 0 0.0% 3 0.8% 3 0.8% 3 0.3% 3 0.3% 16 0.6% 16 0.6% -24 -1.0% -24 -1.0%
template_preprocess_block 0 0.0% 4 1.1% 6 1.7% 2 0.2% -8 -0.9% -16 -0.6% -16 -0.6% -72 -2.9% 0 0.0%
load::Entity/DatabaseStorageController.php 0 0.0% 0 0.0% 0 0.0% -5 -0.5% -5 -0.5% -16 -0.6% -16 -0.6% -224 -9.1% -224 -9.1%
theme 0 0.0% -723 -204.8% -4 -1.1% -437 -46.7% -21 -2.2% -88 -3.5% 16 0.6% -48 -2.0% 0 0.0%
drupal_add_css 0 0.0% 11 3.1% 2 0.6% 11 1.2% 2 0.2% 16 0.6% 16 0.6% 16 0.7% 0 0.0%
load::Twig/Template.php 0 0.0% 2 0.6% 2 0.6% 3 0.3% 3 0.3% -16 -0.6% -16 -0.6% -16 -0.7% -16 -0.7%
load::Template/TwigTemplate.php 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% -16 -0.6% -16 -0.6% 0 0.0% 0 0.0%
run_init::Query/Query.php 0 0.0% -3 -0.8% 14 4.0% -2 -0.2% 13 1.4% -8 -0.3% 16 0.6% -8 -0.3% 16 0.7%
node_menu_local_tasks 0 0.0% 0 0.0% 0 0.0% -52 -5.6% -52 -5.6% -16 -0.6% -16 -0.6% -16 -0.7% -16 -0.7%
drupal_static 0 0.0% 74 21.0% 71 20.1% 92 9.8% 95 10.1% 16 0.6% 16 0.6% 16 0.7% 16 0.7%
Drupal\Core\Extension\ModuleHandler::moduleExists 0 0.0% 3 0.8% 3 0.8% -40 -4.3% -40 -4.3% -16 -0.6% -16 -0.6% -16 -0.7% -16 -0.7%
load::includes/bootstrap.inc 0 0.0% 0 0.0% 0 0.0% -1 -0.1% -1 -0.1% -16 -0.6% -16 -0.6% -16 -0.7% -16 -0.7%
load::path/path.module 0 0.0% 8 2.3% 8 2.3% 8 0.9% 8 0.9% -16 -0.6% -16 -0.6% 0 0.0% 0 0.0%
load::options/options.module 0 0.0% 2 0.6% 2 0.6% 2 0.2% 2 0.2% -16 -0.6% -16 -0.6% 0 0.0% 0 0.0%
drupal_get_filename 0 0.0% 127 36.0% 7 2.0% 106 11.3% -12 -1.3% 0 0.0% -16 -0.6% 72 2.9% 0 0.0%
load::Template/TwigEnvironment.php 0 0.0% 6 1.7% 6 1.7% 7 0.7% 7 0.7% 8 0.3% 8 0.3% -40 -1.6% -40 -1.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 0.0% 59 16.7% -20 -5.7% 53 5.7% -13 -1.4% -56 -2.3% -8 -0.3% -280 -11.4% 48 2.0%
run_init::Core/DrupalKernel.php 0 0.0% 119 33.7% 2 0.6% 119 12.7% 2 0.2% -8 -0.3% -8 -0.3% -8 -0.3% -8 -0.3%
element_info 0 0.0% 58 16.4% -9 -2.5% -52 -5.6% -13 -1.4% 8 0.3% -8 -0.3% 8 0.3% -8 -0.3%
load::Entity/User.php 0 0.0% -3 -0.8% -3 -0.8% -4 -0.4% -4 -0.4% -8 -0.3% -8 -0.3% -8 -0.3% -8 -0.3%
load::Plugin/PluginManagerBase.php 0 0.0% 27 7.6% 27 7.6% 27 2.9% 27 2.9% 8 0.3% 8 0.3% 8 0.3% 8 0.3%
theme_html_tag 0 0.0% -165 -46.7% -17 -4.8% -167 -17.8% -13 -1.4% 0 0.0% 8 0.3% 0 0.0% 0 0.0%
drupal_render@3 0 0.0% -100 -28.3% 4 1.1% -9 -1.0% -1 -0.1% -112 -4.5% -8 -0.3% -48 -2.0% -32 -1.3%
drupal_render@1 0 0.0% -647 -183.3% -27 -7.6% -564 -60.3% -21 -2.2% -144 -5.8% 8 0.3% -184 -7.5% 0 0.0%
run_init::includes/common.inc 0 0.0% -1 -0.3% -1 -0.3% -1 -0.1% -1 -0.1% -8 -0.3% -8 -0.3% 0 0.0% 0 0.0%
theme_render_template 0 0.0% -398 -112.7% -8 -2.3% -304 -32.5% 5 0.5% -120 -4.8% 8 0.3% -120 -4.9% 0 0.0%
run_init::includes/menu.inc 0 0.0% -1 -0.3% 0 0.0% -2 -0.2% -4 -0.4% 8 0.3% 8 0.3% 8 0.3% 8 0.3%
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theme_render_template@1 0 0.0% 8 2.3% -5 -1.4% 9 1.0% 2 0.2% -32 -1.3% -8 -0.3% -112 -4.6% 0 0.0%
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run_init::Type/TextItem.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 8 0.3% 8 0.3% 8 0.3% 8 0.3%
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drupal_render@4 0 0.0% -103 -29.2% -8 -2.3% -11 -1.2% -11 -1.2% -104 -4.2% -8 -0.3% -16 -0.7% 128 5.2%
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Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 520 147.3% 1 0.3% -299 -31.9% 1 0.1% -1,376 -55.5% 8 0.3% -1,280 -52.1% 0 0.0%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% -82 -23.2% -55 -15.6% -69 -7.4% -37 -4.0% 8 0.3% 8 0.3% 72 2.9% 0 0.0%
getmypid 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -8 -0.3% -8 -0.3% 0 0.0% 0 0.0%
drupal_handle_request 0 0.0% -356 -100.8% -7 -2.0% -940 -100.4% 1 0.1% -2,464 -99.4% 8 0.3% -2,440 -99.3% -288 -11.7%
drupal_get_destination 0 0.0% 5 1.4% 5 1.4% 4 0.4% -1 -0.1% -8 -0.3% -8 -0.3% 48 2.0% 48 2.0%
print_r 0 0.0% 1 0.3% 1 0.3% 3 0.3% 3 0.3% -8 -0.3% -8 -0.3% -8 -0.3% -8 -0.3%
strpos 0 0.0% 37 10.5% 37 10.5% 3 0.3% 3 0.3% -8 -0.3% -8 -0.3% -8 -0.3% -8 -0.3%
url 0 0.0% 30 8.5% 48 13.6% 28 3.0% 2 0.2% -8 -0.3% -8 -0.3% 880 35.8% 880 35.8%
substr 0 0.0% -3 -0.8% -3 -0.8% 5 0.5% 5 0.5% 8 0.3% 8 0.3% 0 0.0% 0 0.0%
Drupal\Component\Uuid\Php::generate 0 0.0% -9 -2.5% -8 -2.3% -7 -0.7% -2 -0.2% -16 -0.6% 8 0.3% -16 -0.7% 0 0.0%
run_init::number/number.module 0 0.0% 0 0.0% 0 0.0% 2 0.2% 2 0.2% 8 0.3% 8 0.3% 0 0.0% 0 0.0%
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