Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls63,276 63,577 301 0.5%
Incl. Wall Time (microsec)307,066 305,878 -1,188 -0.4%
Incl. CPU (microsecs)291,246 290,087 -1,159 -0.4%
Incl. MemUse (bytes)13,533,648 13,563,472 29,824 0.2%
Incl. PeakMemUse (bytes)13,668,200 13,697,352 29,152 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/8044abfc58b1d95f32fcc2e2aa38b7d7d26aa6ace899ba0d58403bd236191fe0.php 1 0.3% 2,799 235.6% 2,799 235.6% 2,801 241.7% 2,801 241.7% 459,720 1541.4% 459,720 1541.4% 469,784 1611.5% 469,784 1611.5%
load::service_container_prod_.php/fa2b684ce5f9f63d46b645d1d28e0bc53090895106b13a231a2bce8edc5b57d1.php -1 -0.3% -2,126 -179.0% -2,126 -179.0% -2,129 -183.7% -2,129 -183.7% -459,680 -1541.3% -459,680 -1541.3% -469,744 -1611.4% -469,744 -1611.4%
run_init::display/Page.php 0 0.0% 0 0.0% 0 0.0% -526 -45.4% -526 -45.4% -32,792 -110.0% -32,792 -110.0% -86,248 -295.9% -86,248 -295.9%
Drupal\Component\Plugin\PluginBag::current 0 0.0% -511 -43.0% 2 0.2% 18 1.6% 541 46.7% 8 0.0% 32,768 109.9% 5,792 19.9% 65,264 223.9%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/217b4875298d83c8109f4160ddece0316587f58506effbe8c4e58d07a1b9a19b.php -1 -0.3% -236 -19.9% -236 -19.9% -239 -20.6% -239 -20.6% -28,648 -96.1% -28,648 -96.1% -33,200 -113.9% -33,200 -113.9%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/35fc1a70c07580315e9faf470a6ce8cd10de04d739543fb1eae305b5aed65ac9.php 1 0.3% 241 20.3% 241 20.3% 243 21.0% 243 21.0% 28,640 96.0% 28,640 96.0% 31,896 109.4% 31,896 109.4%
load::templates/views-view-row-rss.tpl.php -10 -3.3% -823 -69.3% -823 -69.3% -842 -72.6% -842 -72.6% -27,984 -93.8% -27,984 -93.8% -11,816 -40.5% -11,816 -40.5%
Drupal\views\Plugin\views\display\DisplayPluginBase::defineOptions 0 0.0% -13 -1.1% -14 -1.2% -14 -1.2% -6 -0.5% 0 0.0% 0 0.0% 9,808 33.6% 9,760 33.5%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/35fc1a70c07580315e9faf470a6ce8cd10de04d739543fb1eae305b5aed65ac9.php 1 0.3% 243 20.5% 20 1.7% 228 19.7% 19 1.6% 79,592 266.9% 9,432 31.6% 73,840 253.3% 8,672 29.7%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/217b4875298d83c8109f4160ddece0316587f58506effbe8c4e58d07a1b9a19b.php -1 -0.3% -245 -20.6% -19 -1.6% -230 -19.8% -19 -1.6% -79,584 -266.8% -9,432 -31.6% -72,536 -248.8% -8,672 -29.7%
ob_start 0 0.0% 61 5.1% 61 5.1% 55 4.7% 55 4.7% 0 0.0% 0 0.0% 8,080 27.7% 8,080 27.7%
Drupal\views\Plugin\views\display\Page::defineOptions 0 0.0% -3 -0.3% -1 -0.1% -3 -0.3% 0 0.0% -24 -0.1% -24 -0.1% 18,224 62.5% 7,448 25.5%
run_init::service_container_prod_.php/fa2b684ce5f9f63d46b645d1d28e0bc53090895106b13a231a2bce8edc5b57d1.php -1 -0.3% -156 -13.1% -17 -1.4% -158 -13.6% -17 -1.5% -41,344 -138.6% -7,616 -25.5% -30,848 -105.8% -7,136 -24.5%
run_init::service_container_prod_.php/8044abfc58b1d95f32fcc2e2aa38b7d7d26aa6ace899ba0d58403bd236191fe0.php 1 0.3% 182 15.3% 19 1.6% 183 15.8% 17 1.5% 41,344 138.6% 7,616 25.5% 30,848 105.8% 7,136 24.5%
load::1#00#df#618caca0270fd9c196169d97e810.php/fa2c5da375b9d54fe73a5f54f84e0da65c4efb9cf8512fb7094ff6383a311559.php 1 0.3% 94 7.9% 94 7.9% 97 8.4% 97 8.4% 22,192 74.4% 22,192 74.4% 6,336 21.7% 6,336 21.7%
unserialize 0 0.0% -177 -14.9% 106 8.9% -94 -8.1% 114 9.8% -24 -0.1% -40 -0.1% 9,920 34.0% 5,472 18.8%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults 0 0.0% -29 -2.4% -10 -0.8% -31 -2.7% -17 -1.5% 0 0.0% 0 0.0% 9,736 33.4% 5,216 17.9%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults@1 0 0.0% -19 -1.6% -19 -1.6% -14 -1.2% -14 -1.2% 0 0.0% 0 0.0% 4,520 15.5% 4,520 15.5%
PDOStatement::execute 0 0.0% -173 -14.6% -173 -14.6% -53 -4.6% -53 -4.6% 0 0.0% 0 0.0% 4,320 14.8% 4,320 14.8%
rdf_entity_load 0 0.0% -30 -2.5% -46 -3.9% -25 -2.2% -25 -2.2% 48 0.2% 0 0.0% 4,456 15.3% 4,232 14.5%
Drupal\views\Plugin\views\style\Rss::render 0 0.0% -2,687 -226.2% -48 -4.0% -2,419 -208.7% -52 -4.5% 30,008 100.6% -1,280 -4.3% 29,384 100.8% 3,640 12.5%
ob_get_clean 0 0.0% 16 1.3% 16 1.3% 13 1.1% 13 1.1% 16 0.1% 16 0.1% -2,696 -9.2% -2,696 -9.2%
strtr 1 0.3% -98 -8.2% -98 -8.2% -91 -7.9% -91 -7.9% 96 0.3% 96 0.3% 1,912 6.6% 1,912 6.6%
load::Twig/Template.php 0 0.0% -3 -0.3% -3 -0.3% -3 -0.3% -3 -0.3% 0 0.0% 0 0.0% 1,304 4.5% 1,304 4.5%
__TwigTemplate_00df618caca0270fd9c196169d97e810::doDisplay 10 3.3% 437 36.8% 242 20.4% 451 38.9% 192 16.6% 4,272 14.3% 1,528 5.1% 2,528 8.7% 1,216 4.2%
load::display/Page.php 0 0.0% 5 0.4% 5 0.4% 6 0.5% 6 0.5% 0 0.0% 0 0.0% -1,208 -4.1% -1,208 -4.1%
__TwigTemplate_da2b549a9c197d0c82d26e780ec2d1cf::doDisplay 0 0.0% -275 -23.1% -73 -6.1% -347 -29.9% -63 -5.4% 0 0.0% 0 0.0% 1,800 6.2% 1,040 3.6%
Drupal\Core\Template\TwigTemplate::getContextReference 40 13.3% 7 0.6% 35 2.9% 51 4.4% 82 7.1% 1,928 6.5% 1,928 6.5% 1,232 4.2% 1,040 3.6%
Drupal\views\Plugin\views\display\PathPluginBase::defineOptions 0 0.0% 5 0.4% 0 0.0% 3 0.3% -2 -0.2% 8 0.0% 0 0.0% 10,784 37.0% 968 3.3%
extract -10 -3.3% -169 -14.2% -169 -14.2% -181 -15.6% -181 -15.6% -93,168 -312.4% -93,168 -312.4% 912 3.1% 912 3.1%
Drupal\views\Plugin\views\display\DisplayPluginBase::getLinkDisplay 0 0.0% 34 2.9% 544 45.8% 23 2.0% 7 0.6% 8 0.0% 0 0.0% 2,776 9.5% -768 -2.6%
_filter_xss_split 0 0.0% -8 -0.7% 1 0.1% -5 -0.4% 1 0.1% 0 0.0% -16 -0.1% 688 2.4% 688 2.4%
Drupal\Component\Plugin\PluginBag::next 0 0.0% 0 0.0% 1 0.1% -1 -0.1% -2 -0.2% -24 -0.1% 0 0.0% -1,128 -3.9% -680 -2.3%
load::image/image.effects.inc 0 0.0% 33 2.8% 33 2.8% 33 2.8% 33 2.8% -32 -0.1% -32 -0.1% 624 2.1% 624 2.1%
serialize 0 0.0% 20 1.7% 20 1.7% 21 1.8% 21 1.8% 0 0.0% 0 0.0% 624 2.1% 624 2.1%
twig_render_var 40 13.3% 71 6.0% 173 14.6% 23 2.0% 129 11.1% 816 2.7% 816 2.7% 848 2.9% 560 1.9%
Drupal\views\Plugin\views\display\DisplayPluginBase::hasPath 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 24 0.1% 24 0.1% -512 -1.8% -512 -1.8%
Drupal\Component\Plugin\PluginBag::key 0 0.0% 1 0.1% 0 0.0% 0 0.0% -2 -0.2% 16 0.1% 16 0.1% -472 -1.6% -472 -1.6%
next 0 0.0% -1 -0.1% -1 -0.1% 1 0.1% 1 0.1% -24 -0.1% -24 -0.1% -448 -1.5% -448 -1.5%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -483 -40.7% -17 -1.4% -275 -23.7% -6 -0.5% -40 -0.1% 32 0.1% 12,088 41.5% -392 -1.3%
glob 0 0.0% -76 -6.4% -76 -6.4% -75 -6.5% -75 -6.5% 0 0.0% 0 0.0% -376 -1.3% -376 -1.3%
array_merge 0 0.0% 4 0.3% 4 0.3% 16 1.4% 16 1.4% -8 -0.0% -8 -0.0% 312 1.1% 312 1.1%
load::views/views.theme.inc 0 0.0% -10 -0.8% -10 -0.8% -11 -0.9% -11 -0.9% -240 -0.8% -240 -0.8% -288 -1.0% -288 -1.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay 0 0.0% 6 0.5% 5 0.4% -7 -0.6% 3 0.3% 32 0.1% 32 0.1% 28,520 97.8% 288 1.0%
Drupal\Core\Entity\Entity::__construct 0 0.0% 6 0.5% 6 0.5% 5 0.4% 5 0.4% 0 0.0% 0 0.0% 264 0.9% 264 0.9%
Drupal\Core\Template\Attribute::__toString 0 0.0% 75 6.3% 37 3.1% 97 8.4% 133 11.5% 0 0.0% 16 0.1% 512 1.8% 264 0.9%
field_invoke_method_multiple 0 0.0% -472 -39.7% -12 -1.0% -492 -42.5% -16 -1.4% 8 0.0% 0 0.0% 392 1.3% 224 0.8%
str_replace 1 0.3% 2 0.2% 2 0.2% -21 -1.8% -21 -1.8% 176 0.6% 176 0.6% 224 0.8% 224 0.8%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% -705 -59.3% -528 -44.4% -711 -61.3% -58 -5.0% -32,744 -109.8% -40 -0.1% -86,648 -297.2% -216 -0.7%
template_preprocess_views_view_row_rss 0 0.0% 328 27.6% -7 -0.6% 255 22.0% -3 -0.3% -6,144 -20.6% -6,160 -20.7% 2,320 8.0% -192 -0.7%
Drupal\views\Plugin\views\display\DisplayPluginBase::isDefaulted 0 0.0% -2 -0.2% -4 -0.3% -3 -0.3% 5 0.4% 0 0.0% 0 0.0% -192 -0.7% -192 -0.7%
Drupal\Core\Template\TwigReference::setReference 0 0.0% -22 -1.9% -19 -1.6% -28 -2.4% -22 -1.9% 0 0.0% 16 0.1% 184 0.6% 192 0.7%
Drupal\Core\Database\Connection::expandArguments 0 0.0% -18 -1.5% -24 -2.0% -14 -1.2% -20 -1.7% 0 0.0% 0 0.0% 184 0.6% 184 0.6%
_rdf_get_default_mapping 0 0.0% 2 0.2% 1 0.1% -8 -0.7% -20 -1.7% 0 0.0% 0 0.0% 224 0.8% 176 0.6%
load::includes/theme.inc 0 0.0% -141 -11.9% -141 -11.9% -141 -12.2% -141 -12.2% 64 0.2% 64 0.2% -168 -0.6% -168 -0.6%
unserialize@1 0 0.0% -49 -4.1% -49 -4.1% -50 -4.3% -50 -4.3% 24 0.1% 24 0.1% -168 -0.6% -168 -0.6%
preg_replace 1 0.3% -2 -0.2% -2 -0.2% 13 1.1% 13 1.1% 176 0.6% 176 0.6% 160 0.5% 160 0.5%
run_init::formatter/LinkFormatter.php 0 0.0% 4 0.3% 2 0.2% 3 0.3% 1 0.1% 0 0.0% 0 0.0% 128 0.4% 128 0.4%
load::devel_generate/devel_generate.module 0 0.0% -90 -7.6% -90 -7.6% -85 -7.3% -85 -7.3% -8 -0.0% -8 -0.0% 128 0.4% 128 0.4%
load::filter/String.php 0 0.0% -56 -4.7% -56 -4.7% -58 -5.0% -58 -5.0% 8 0.0% 8 0.0% -128 -0.4% -128 -0.4%
theme_render_template -10 -3.3% -1,394 -117.3% -375 -31.6% -1,398 -120.6% -307 -26.5% -173,792 -582.7% -488 -1.6% -26,072 -89.4% -120 -0.4%
load::includes/menu.inc 0 0.0% -1 -0.1% -1 -0.1% -1 -0.1% -1 -0.1% 8 0.0% 8 0.0% 120 0.4% 120 0.4%
load::Plugin/PluginSettingsBase.php 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 8 0.0% 8 0.0% 120 0.4% 120 0.4%
theme_field 0 0.0% 168 14.1% -7 -0.6% 141 12.2% -21 -1.8% -16 -0.1% 0 0.0% 1,072 3.7% -120 -0.4%
Drupal\Component\Plugin\Factory\DefaultFactory::__construct 0 0.0% -1 -0.1% -1 -0.1% -4 -0.3% -4 -0.3% 0 0.0% 0 0.0% -112 -0.4% -112 -0.4%
class_exists 1 0.3% -659 -55.5% -25 -2.1% -653 -56.3% -15 -1.3% -32,824 -110.1% 0 0.0% -88,024 -301.9% -112 -0.4%
array_map 0 0.0% 12 1.0% 18 1.5% 5 0.4% -5 -0.4% -8 -0.0% -8 -0.0% 208 0.7% 112 0.4%
array_diff 0 0.0% -5 -0.4% -5 -0.4% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0% 104 0.4% 104 0.4%
Drupal\Core\Database\Query\Select::fields 0 0.0% 25 2.1% -4 -0.3% 30 2.6% 0 0.0% -24 -0.1% 0 0.0% -208 -0.7% -104 -0.4%
Drupal\Core\Database\Query\Select::addField 0 0.0% 29 2.4% 29 2.4% 25 2.2% 25 2.2% -24 -0.1% -24 -0.1% -104 -0.4% -104 -0.4%
Drupal\Core\Config\Context\ConfigContext::notify 0 0.0% -40 -3.4% -37 -3.1% -32 -2.8% -26 -2.2% 16 0.1% 0 0.0% 40 0.1% 104 0.4%
Drupal\Core\Database\Query\Condition::compile 0 0.0% 23 1.9% 13 1.1% 28 2.4% -11 -0.9% -16 -0.1% 0 0.0% 104 0.4% 104 0.4%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad 0 0.0% 37 3.1% 3 0.3% 34 2.9% -11 -0.9% 0 0.0% 0 0.0% 4,560 15.6% 104 0.4%
define 0 0.0% 4 0.3% 4 0.3% 5 0.4% 5 0.4% 0 0.0% 0 0.0% -96 -0.3% -96 -0.3%
array_keys 0 0.0% -7 -0.6% -7 -0.6% -12 -1.0% -12 -1.0% 40 0.1% 40 0.1% -96 -0.3% -96 -0.3%
implode 10 3.3% -15 -1.3% -15 -1.3% 26 2.2% 26 2.2% 52,752 176.9% 52,752 176.9% 96 0.3% 96 0.3%
Drupal\Component\Utility\String::checkPlain 0 0.0% 34 2.9% 22 1.9% -7 -0.6% -58 -5.0% 0 0.0% 0 0.0% 96 0.3% 96 0.3%
apc_fetch 0 0.0% 13 1.1% 13 1.1% -13 -1.1% -13 -1.1% 0 0.0% 0 0.0% -96 -0.3% -96 -0.3%
Drupal\views\Plugin\views\HandlerBase::defineOptions 0 0.0% 1 0.1% 3 0.3% 3 0.3% 10 0.9% 0 0.0% 0 0.0% 96 0.3% 96 0.3%
template_preprocess_views_view_rss 0 0.0% -1 -0.1% -29 -2.4% -13 -1.1% -34 -2.9% -8 -0.0% 16 0.1% 2,528 8.7% -88 -0.3%
load::Query/ConditionInterface.php 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -88 -0.3% -88 -0.3%
Drupal\views\Plugin\views\PluginBase::__construct 0 0.0% -19 -1.6% -21 -1.8% -29 -2.5% -41 -3.5% 16 0.1% 16 0.1% 88 0.3% 88 0.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch 0 0.0% 109 9.2% -5 -0.4% 96 8.3% 9 0.8% -16 -0.1% 0 0.0% -112 -0.4% -88 -0.3%
PDO::prepare 0 0.0% -27 -2.3% -13 -1.1% -51 -4.4% -36 -3.1% 0 0.0% 0 0.0% 88 0.3% 88 0.3%
run_init::display/Feed.php 0 0.0% 23 1.9% -1 -0.1% 23 2.0% -1 -0.1% 0 0.0% 0 0.0% -88 -0.3% -88 -0.3%
substr 4 1.3% 5 0.4% 5 0.4% 3 0.3% 3 0.3% 184 0.6% 184 0.6% -88 -0.3% -88 -0.3%
run_init::pager/Some.php 0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0% -24 -0.1% -24 -0.1% -88 -0.3% -88 -0.3%
drupal_render@2 0 0.0% 158 13.3% 23 1.9% 129 11.1% -6 -0.5% -16 -0.1% 0 0.0% 1,104 3.8% 88 0.3%
Drupal\Core\Database\Connection::query 0 0.0% -254 -21.4% 3 0.3% -147 -12.7% -22 -1.9% 0 0.0% 0 0.0% 4,656 16.0% -88 -0.3%
preg_match 0 0.0% 0 0.0% 0 0.0% 15 1.3% 15 1.3% 0 0.0% 0 0.0% -80 -0.3% -80 -0.3%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption 0 0.0% -25 -2.1% -18 -1.5% -21 -1.8% -8 -0.7% -24 -0.1% -24 -0.1% -272 -0.9% -80 -0.3%
Drupal\Core\Config\Entity\ConfigEntityBase::set 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% -80 -0.3% -80 -0.3%
image_style_path 0 0.0% 0 0.0% 5 0.4% 5 0.4% 16 1.4% 0 0.0% 0 0.0% 120 0.4% 80 0.3%
load::views/PluginBase.php 0 0.0% 0 0.0% 0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0% 72 0.2% 72 0.2%
Drupal\Core\Database\Connection::prepareQuery 0 0.0% -60 -5.1% -5 -0.4% -69 -6.0% 5 0.4% 0 0.0% 0 0.0% 240 0.8% -72 -0.2%
template_preprocess_field 0 0.0% -7 -0.6% -6 -0.5% -16 -1.4% -15 -1.3% 16 0.1% 16 0.1% 64 0.2% 64 0.2%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% -397 -33.4% -50 -4.2% -454 -39.2% 14 1.2% 0 0.0% 0 0.0% -56 -0.2% -56 -0.2%
load::filter/FilterPluginBase.php 0 0.0% 6 0.5% 6 0.5% 5 0.4% 5 0.4% -16 -0.1% -16 -0.1% -56 -0.2% -56 -0.2%
check_plain 0 0.0% 67 5.6% 32 2.7% 75 6.5% 80 6.9% -8 -0.0% 0 0.0% 144 0.5% 56 0.2%
_views_theme_functions 0 0.0% 3 0.3% -4 -0.3% 1 0.1% 1 0.1% -24 -0.1% 0 0.0% -8 -0.0% -56 -0.2%
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