Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #517d51ae434deRun #517d52998923dDiffDiff%
Number of Function Calls41,535 42,739 1,204 2.9%
Incl. Wall Time (microsec)208,918 212,266 3,348 1.6%
Incl. CPU (microsecs)189,930 192,485 2,555 1.3%
Incl. MemUse (bytes)13,212,688 13,206,048 -6,640 -0.1%
Incl. PeakMemUse (bytes)13,347,992 13,341,312 -6,680 -0.1%

[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/fd144b8c4643d4c8ba2657dbd3af09341704a2040eef8f5b8d49a3bd0a8bef5b.php -1 -0.1% -1,887 -56.4% -1,887 -56.4% -1,889 -73.9% -1,889 -73.9% -454,840 -6850.0% -454,840 -6850.0% -465,248 -6964.8% -465,248 -6964.8%
load::service_container_prod_.php/704d9a0f7d6bc18ff08bb4243c834307ebd736b14a8696e67ceaf9fb51c4f861.php 1 0.1% 1,853 55.3% 1,853 55.3% 1,855 72.6% 1,855 72.6% 454,832 6849.9% 454,832 6849.9% 465,240 6964.7% 465,240 6964.7%
load::Event/FilterResponseEvent.php 0 0.0% -1 -0.0% -1 -0.0% 506 19.8% 506 19.8% 32,768 493.5% 32,768 493.5% 34,040 509.6% 34,040 509.6%
Symfony\Component\EventDispatcher\Event::stopPropagation 0 0.0% -1 -0.0% -1 -0.0% -479 -18.7% -479 -18.7% -32,768 -493.5% -32,768 -493.5% -27,416 -410.4% -27,416 -410.4%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/f47f8a92e1cbd10609a6e0548f6295ba3756e6d3a50dd8a66e0cb843aa1775a8.php 1 0.1% 169 5.0% 169 5.0% 170 6.7% 170 6.7% 28,640 431.3% 28,640 431.3% 32,232 482.5% 32,232 482.5%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/9a017428f2e802bf7c93a31320538a582de3c5867e8832df41c12bae1b6267f9.php -1 -0.1% -167 -5.0% -167 -5.0% -170 -6.7% -170 -6.7% -28,608 -430.8% -28,608 -430.8% -32,240 -482.6% -32,240 -482.6%
l 0 0.0% 2,326 69.5% 997 29.8% 2,756 107.9% 693 27.1% -102,488 -1543.5% -12,160 -183.1% -98,240 -1470.7% -248 -3.7%
url_is_active 204 16.9% 5,274 157.5% 691 20.6% 5,456 213.5% 690 27.0% 14,952 225.2% 11,784 177.5% 3,504 52.5% 1,840 27.5%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/f47f8a92e1cbd10609a6e0548f6295ba3756e6d3a50dd8a66e0cb843aa1775a8.php 1 0.1% 255 7.6% 21 0.6% 256 10.0% 19 0.7% 81,240 1223.5% 9,968 150.1% 74,768 1119.3% 9,248 138.4%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/9a017428f2e802bf7c93a31320538a582de3c5867e8832df41c12bae1b6267f9.php -1 -0.1% -254 -7.6% -19 -0.6% -256 -10.0% -19 -0.7% -81,240 -1223.5% -9,968 -150.1% -74,792 -1119.6% -9,248 -138.4%
run_init::service_container_prod_.php/704d9a0f7d6bc18ff08bb4243c834307ebd736b14a8696e67ceaf9fb51c4f861.php 1 0.1% 300 9.0% 22 0.7% 301 11.8% 20 0.8% 41,312 622.2% 7,616 114.7% 31,088 465.4% 7,136 106.8%
run_init::service_container_prod_.php/fd144b8c4643d4c8ba2657dbd3af09341704a2040eef8f5b8d49a3bd0a8bef5b.php -1 -0.1% -277 -8.3% -13 -0.4% -279 -10.9% -14 -0.5% -41,312 -622.2% -7,616 -114.7% -31,088 -465.4% -7,136 -106.8%
Symfony\Component\DependencyInjection\Container::get 203 16.9% 757 22.6% 446 13.3% 1,071 41.9% 562 22.0% -800 -12.0% -7,296 -109.9% -480 -7.2% -416 -6.2%
strtolower 203 16.9% 189 5.6% 189 5.6% 276 10.8% 276 10.8% 6,496 97.8% 6,496 97.8% 40 0.6% 40 0.6%
Drupal::service 206 17.1% 1,261 37.7% 579 17.3% 1,410 55.2% 519 20.3% 1,528 23.0% 1,528 23.0% 728 10.9% 584 8.7%
unserialize 0 0.0% -86 -2.6% -73 -2.2% -390 -15.3% -68 -2.7% -1,272 -19.2% -1,312 -19.8% 1,112 16.6% 952 14.3%
load::includes/theme.inc 0 0.0% -39 -1.2% -39 -1.2% -39 -1.5% -39 -1.5% -1,296 -19.5% -1,296 -19.5% 448 6.7% 448 6.7%
Drupal\Core\Extension\ModuleHandler::alter 204 16.9% 664 19.8% 609 18.2% 822 32.2% 551 21.6% 1,016 15.3% 880 13.3% -2,680 -40.1% -1,280 -19.2%
Drupal\Core\Utility\ThemeRegistry::offsetGet -5 -0.4% -6 -0.2% -6 -0.2% 0 0.0% 0 0.0% -792 -11.9% -792 -11.9% -600 -9.0% -600 -9.0%
function_exists 0 0.0% 3 0.1% 3 0.1% 15 0.6% 15 0.6% -768 -11.6% -768 -11.6% -568 -8.5% -568 -8.5%
drupal_theme_initialize -1 -0.1% 32 1.0% 3 0.1% 12 0.5% 0 0.0% -776 -11.7% -768 -11.6% 400 6.0% 464 6.9%
drupal_container -3 -0.2% 56 1.7% -36 -1.1% -16 -0.6% 6 0.2% -760 -11.4% -760 -11.4% -696 -10.4% -696 -10.4%
config -1 -0.1% -17 -0.5% -11 -0.3% -17 -0.7% -1 -0.0% -752 -11.3% -752 -11.3% 72 1.1% 0 0.0%
theme_get_registry -1 -0.1% -44 -1.3% -7 -0.2% -137 -5.4% -21 -0.8% -2,784 -41.9% -744 -11.2% 8,752 131.0% 1,008 15.1%
Drupal\Core\Config\Config::get -1 -0.1% 307 9.2% -2 -0.1% -26 -1.0% -35 -1.4% -792 -11.9% -440 -6.6% -240 -3.6% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags 0 0.0% 144 4.3% 15 0.4% 6 0.2% -3 -0.1% -32 -0.5% 376 5.7% 624 9.3% -328 -4.9%
array_keys 1 0.1% 8 0.2% 8 0.2% -22 -0.9% -22 -0.9% -320 -4.8% -320 -4.8% -184 -2.8% -184 -2.8%
load::comment/comment.module 0 0.0% 22 0.7% 22 0.7% 21 0.8% 21 0.8% 312 4.7% 312 4.7% -96 -1.4% -96 -1.4%
explode -1 -0.1% 7 0.2% 7 0.2% 9 0.4% 9 0.4% -304 -4.6% -304 -4.6% -328 -4.9% -328 -4.9%
load::node/node.module 0 0.0% -43 -1.3% -43 -1.3% -43 -1.7% -43 -1.7% -216 -3.3% -216 -3.3% -368 -5.5% -368 -5.5%
load::includes/common.inc 0 0.0% 2 0.1% 2 0.1% 1 0.0% 1 0.0% -200 -3.0% -200 -3.0% -1,720 -25.7% -1,720 -25.7%
drupal_http_build_query 0 0.0% 1 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0% -184 -2.8% 168 2.5% -128 -1.9%
Drupal\Core\Config\ConfigFactory::get -1 -0.1% 2 0.1% 6 0.2% 2 0.1% 4 0.2% 0 0.0% 168 2.5% 72 1.1% 0 0.0%
rawurlencode 0 0.0% -16 -0.5% -16 -0.5% 19 0.7% 19 0.7% 144 2.2% 144 2.2% 168 2.5% 168 2.5%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 81 2.4% 11 0.3% -373 -14.6% -4 -0.2% -1,144 -17.2% 136 2.0% 1,680 25.1% -88 -1.3%
Drupal\Core\Config\ConfigFactory::getCacheKey -1 -0.1% -16 -0.5% -11 -0.3% -16 -0.6% -22 -0.9% -120 -1.8% -120 -1.8% 72 1.1% 72 1.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -32 -1.0% -107 -3.2% -893 -35.0% -62 -2.4% -1,248 -18.8% -120 -1.8% 1,752 26.2% -288 -4.3%
theme 0 0.0% 4,591 137.1% -9 -0.3% 4,227 165.4% -21 -0.8% 95,552 1439.0% -120 -1.8% 106,736 1597.8% -2,336 -35.0%
ob_get_clean 0 0.0% 0 0.0% 0 0.0% -4 -0.2% -4 -0.2% 96 1.4% 96 1.4% 72 1.1% 72 1.1%
drupal_bootstrap 0 0.0% 114 3.4% 9 0.3% 143 5.6% 5 0.2% -1,136 -17.1% -88 -1.3% -1,200 -18.0% 0 0.0%
extract 0 0.0% -5 -0.1% -5 -0.1% -6 -0.2% -6 -0.2% 72 1.1% 72 1.1% -88 -1.3% -88 -1.3%
PDOStatement::execute 0 0.0% 481 14.4% 481 14.4% -475 -18.6% -475 -18.6% 64 1.0% 64 1.0% 24 0.4% 24 0.4%
Drupal\Core\Extension\ModuleHandler::getImplementations 1 0.1% 42 1.3% 38 1.1% 57 2.2% 75 2.9% 424 6.4% 48 0.7% -488 -7.3% -384 -5.7%
drupal_render_page 0 0.0% 3,646 108.9% -7 -0.2% 3,281 128.4% -2 -0.1% -5,416 -81.6% -48 -0.7% -5,408 -81.0% 0 0.0%
str_replace 0 0.0% -12 -0.4% -12 -0.4% -34 -1.3% -34 -1.3% 48 0.7% 48 0.7% 216 3.2% 216 3.2%
strtr 0 0.0% -1 -0.0% -1 -0.0% 9 0.4% 9 0.4% 48 0.7% 48 0.7% -96 -1.4% -96 -1.4%
Drupal\Core\Config\ConfigFactory::getContext -1 -0.1% -2 -0.1% -4 -0.1% -12 -0.5% -13 -0.5% -48 -0.7% -48 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% -3 -0.1% 48 1.4% -11 -0.4% 40 1.6% 104 1.6% 40 0.6% -336 -5.0% 112 1.7%
load::Entity/FieldInstance.php 0 0.0% 2 0.1% 2 0.1% 0 0.0% 0 0.0% 32 0.5% 32 0.5% 32 0.5% 32 0.5%
url 0 0.0% 60 1.8% -119 -3.6% 73 2.9% 53 2.1% 24 0.4% 24 0.4% 2,168 32.5% 1,256 18.8%
template_preprocess_html 0 0.0% 12 0.4% 4 0.1% 12 0.5% 2 0.1% -56 -0.8% -24 -0.4% 0 0.0% 0 0.0%
load::Type/EntityReferenceItem.php 0 0.0% -9 -0.3% -9 -0.3% -9 -0.4% -9 -0.4% -24 -0.4% -24 -0.4% -24 -0.4% -24 -0.4%
rdf_preprocess_html 0 0.0% 4 0.1% 1 0.0% 5 0.2% -6 -0.2% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent 0 0.0% -1 -0.0% 0 0.0% 0 0.0% 1 0.0% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass 0 0.0% 535 16.0% 601 18.0% 573 22.4% 58 2.3% 32,840 494.6% 24 0.4% 39,512 591.5% 1,872 28.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% 3,608 107.8% -3 -0.1% 3,242 126.9% -5 -0.2% -5,416 -81.6% -24 -0.4% -5,408 -81.0% 0 0.0%
theme@1 0 0.0% -22 -0.7% 27 0.8% -135 -5.3% -15 -0.6% -976 -14.7% -24 -0.4% -872 -13.1% -96 -1.4%
Drupal\Core\Database\Connection::query 0 0.0% 246 7.3% -79 -2.4% -713 -27.9% -66 -2.6% 40 0.6% -24 -0.4% 1,624 24.3% 464 6.9%
custom_block_menu_local_tasks 0 0.0% 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -24 -0.4% -24 -0.4% 176 2.6% 176 2.6%
theme_rdf_template_variable_wrapper 0 0.0% 3 0.1% -1 -0.0% 4 0.2% 3 0.1% 0 0.0% 24 0.4% -24 -0.4% 0 0.0%
print_r 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 24 0.4% 24 0.4% 24 0.4% 24 0.4%
_drupal_theme_initialize 0 0.0% -18 -0.5% -22 -0.7% -15 -0.6% -10 -0.4% -8 -0.1% -24 -0.4% -8 -0.1% -24 -0.4%
htmlspecialchars 0 0.0% 4 0.1% 4 0.1% 43 1.7% 43 1.7% 24 0.4% 24 0.4% 304 4.6% 304 4.6%
run_init::templates/page.tpl.php 0 0.0% 3,656 109.2% 22 0.7% 3,542 138.6% -3 -0.1% -952 -14.3% -24 -0.4% -616 -9.2% 0 0.0%
load::Type/TextItem.php 0 0.0% 10 0.3% 10 0.3% 14 0.5% 14 0.5% 24 0.4% 24 0.4% 24 0.4% 24 0.4%
drupal_render@4 0 0.0% 83 2.5% -5 -0.1% -28 -1.1% -13 -0.5% 72 1.1% 24 0.4% 600 9.0% 264 4.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% -7 -0.2% 0 0.0% -8 -0.3% -1 -0.0% 24 0.4% 24 0.4% -1,584 -23.7% -936 -14.0%
load::contact/contact.module 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
drupal_render@3 0 0.0% 71 2.1% -11 -0.3% -40 -1.6% -11 -0.4% 96 1.4% 24 0.4% 648 9.7% 48 0.7%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% 5 0.1% -32 -1.0% 6 0.2% 2 0.1% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
drupal_get_destination 0 0.0% 4 0.1% 3 0.1% 5 0.2% 2 0.1% 24 0.4% 24 0.4% -48 -0.7% -48 -0.7%
Drupal\Core\Entity\Entity::id 0 0.0% 0 0.0% 0 0.0% -3 -0.1% -3 -0.1% -24 -0.4% -24 -0.4% -112 -1.7% -112 -1.7%
drupal_clean_css_identifier 0 0.0% -5 -0.1% 4 0.1% -11 -0.4% -3 -0.1% 0 0.0% -24 -0.4% -32 -0.5% -32 -0.5%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% -3 -0.1% 6 0.2% 1 0.0% -8 -0.3% -24 -0.4% -24 -0.4% 4,432 66.3% 992 14.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass@1 0 0.0% 23 0.7% 18 0.5% -41 -1.6% -78 -3.1% 8 0.1% -16 -0.2% 712 10.7% -192 -2.9%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl 0 0.0% -11 -0.3% -6 -0.2% -11 -0.4% -5 -0.2% -16 -0.2% -16 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet 0 0.0% 0 0.0% 7 0.2% 6 0.2% 13 0.5% 0 0.0% 16 0.2% -160 -2.4% 0 0.0%
run_init::Template/TwigEnvironment.php 0 0.0% -9 -0.3% -6 -0.2% -8 -0.3% -1 -0.0% -16 -0.2% -16 -0.2% -16 -0.2% -16 -0.2%
drupal_add_http_header 0 0.0% -3 -0.1% 1 0.0% -6 -0.2% -1 -0.0% 16 0.2% 16 0.2% 72 1.1% 16 0.2%
load::Template/Attribute.php 0 0.0% 0 0.0% 0 0.0% 1 0.0% 1 0.0% 16 0.2% 16 0.2% 96 1.4% 96 1.4%
_menu_build_tree 0 0.0% -96 -2.9% -1 -0.0% -18 -0.7% -5 -0.2% 16 0.2% -16 -0.2% -136 -2.0% 0 0.0%
load::PathProcessor/PathProcessorManager.php 0 0.0% -5 -0.1% -5 -0.1% -3 -0.1% -3 -0.1% -16 -0.2% -16 -0.2% -16 -0.2% -16 -0.2%
Drupal\Core\Extension\ModuleHandler::moduleExists 0 0.0% 1 0.0% 1 0.0% -15 -0.6% -15 -0.6% -16 -0.2% -16 -0.2% -16 -0.2% -16 -0.2%
load::Template/TwigEnvironment.php 0 0.0% 1 0.0% 1 0.0% 2 0.1% 2 0.1% 16 0.2% 16 0.2% 16 0.2% 16 0.2%
Symfony\Component\HttpFoundation\ParameterBag::all 0 0.0% 0 0.0% 0 0.0% -3 -0.1% -3 -0.1% 16 0.2% 16 0.2% -144 -2.2% -144 -2.2%
array_flip 0 0.0% -2 -0.1% -2 -0.1% 6 0.2% 6 0.2% -16 -0.2% -16 -0.2% -80 -1.2% -80 -1.2%
Symfony\Component\HttpFoundation\Response::prepare 0 0.0% 2 0.1% -3 -0.1% 2 0.1% 5 0.2% -16 -0.2% -16 -0.2% -1,632 -24.4% -856 -12.8%
drupal_static 0 0.0% 32 1.0% 30 0.9% 7 0.3% -12 -0.5% 16 0.2% 16 0.2% 696 10.4% 696 10.4%
menu_local_tasks 0 0.0% -35 -1.0% -9 -0.3% 22 0.9% -21 -0.8% -24 -0.4% -16 -0.2% -4,264 -63.8% -808 -12.1%
Symfony\Component\HttpFoundation\HeaderBag::set 0 0.0% -12 -0.4% -8 -0.2% -7 -0.3% -1 -0.0% 0 0.0% 16 0.2% 0 0.0% 0 0.0%
_theme_registry_callback 0 0.0% -2 -0.1% -2 -0.1% -5 -0.2% -5 -0.2% -16 -0.2% -16 -0.2% 88 1.3% 88 1.3%
load::shortcut/shortcut.module 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -16 -0.2% -16 -0.2% 0 0.0% 0 0.0%
drupal_add_css 0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 5 0.2% 16 0.2% 16 0.2% 16 0.2% 0 0.0%
load::block/SearchBlock.php 0 0.0% -1 -0.0% -1 -0.0% -1 -0.0% -1 -0.0% 16 0.2% 16 0.2% 16 0.2% 16 0.2%
Drupal\Core\Validation\ConstraintManager::__construct 0 0.0% 1 0.0% -18 -0.5% 1 0.0% -14 -0.5% -8 -0.1% -16 -0.2% -8 -0.1% -16 -0.2%
Drupal\Core\Utility\ThemeRegistry::__construct 0 0.0% -31 -0.9% 0 0.0% -117 -4.6% 1 0.0% -1,480 -22.3% -16 -0.2% 1,840 27.5% 88 1.3%
drupal_is_front_page 0 0.0% -2 -0.1% -2 -0.1% -3 -0.1% -3 -0.1% 8 0.1% 8 0.1% -24 -0.4% -24 -0.4%
load::Entity/Field.php 0 0.0% 4 0.1% 4 0.1% 4 0.2% 4 0.2% 8 0.1% 8 0.1% 8 0.1% 8 0.1%
Drupal\entity\Plugin\Core\Entity\EntityDisplay::__construct 0 0.0% -1 -0.0% 0 0.0% -21 -0.8% -21 -0.8% -8 -0.1% -8 -0.1% -8 -0.1% -8 -0.1%
Drupal\Core\Extension\ModuleHandler::invokeAll 0 0.0% -38 -1.1% -6 -0.2% -625 -24.5% -17 -0.7% 344 5.2% 8 0.1% 8 0.1% 0 0.0%
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