Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls157,223 156,803 -420 -0.3%
Incl. Wall Time (microsec)630,992 628,538 -2,454 -0.4%
Incl. CPU (microsecs)595,393 592,181 -3,212 -0.5%
Incl. MemUse (bytes)18,686,112 18,679,408 -6,704 -0.0%
Incl. PeakMemUse (bytes)19,033,944 19,014,816 -19,128 -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%
ob_start -20 -4.8% -31 -1.3% -31 -1.3% -61 -1.9% -61 -1.9% -331,520 -4945.1% -331,520 -4945.1% 3,128 16.4% 3,128 16.4%
ob_get_clean -20 -4.8% -5 -0.2% -5 -0.2% -30 -0.9% -30 -0.9% 235,824 3517.7% 235,824 3517.7% -8,824 -46.1% -8,824 -46.1%
theme@3 0 0.0% -3,642 -148.4% -395 -16.1% -3,187 -99.2% -400 -12.5% -10,472 -156.2% 193,248 2882.6% -8,408 -44.0% 0 0.0%
extract -20 -4.8% -166 -6.8% -166 -6.8% -197 -6.1% -197 -6.1% -119,784 -1786.8% -119,784 -1786.8% -2,848 -14.9% -2,848 -14.9%
theme_views_view_fields 20 4.8% 300 12.2% 300 12.2% 319 9.9% 319 9.9% 87,168 1300.2% 87,168 1300.2% 0 0.0% 0 0.0%
load::service_container_prod_.php/a5a8a1a5fd62a1f9e72f6d0cf061de5e94ec034db30df83e49066c5cee5a1b9b.php -1 -0.2% -89 -3.6% -89 -3.6% -91 -2.8% -91 -2.8% -71,160 -1061.5% -71,160 -1061.5% -70,928 -370.8% -70,928 -370.8%
load::service_container_prod_.php/2d7a07148db6285ea813116494d575ea089094bd60d7730daca98d84b738da8c.php 1 0.2% 91 3.7% 91 3.7% 92 2.9% 92 2.9% 71,160 1061.5% 71,160 1061.5% 70,928 370.8% 70,928 370.8%
theme_render_template@2 -20 -4.8% -1,052 -42.9% -267 -10.9% -1,063 -33.1% -181 -5.6% -259,632 -3872.8% -34,832 -519.6% -11,952 -62.5% 0 0.0%
template_preprocess -20 -4.8% -147 -6.0% -124 -5.1% -165 -5.1% -125 -3.9% -33,120 -494.0% -31,360 -467.8% -40 -0.2% 0 0.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/716dad897f8293fe70d88bac02ee464171ac6d4c97d833ad9547d7cb327ddb38.php 1 0.2% 19 0.8% 19 0.8% 21 0.7% 21 0.7% 18,544 276.6% 18,544 276.6% 0 0.0% 0 0.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/23e97ec9c4fecc4f01ae7f2305a4f7f22b6ac9fc801098350428072b23445af5.php -1 -0.2% -19 -0.8% -19 -0.8% -22 -0.7% -22 -0.7% -18,544 -276.6% -18,544 -276.6% 0 0.0% 0 0.0%
array_keys -20 -4.8% -65 -2.6% -65 -2.6% -157 -4.9% -157 -4.9% -16,824 -251.0% -16,824 -251.0% 40 0.2% 40 0.2%
contextual_preprocess -20 -4.8% -433 -17.6% -287 -11.7% -444 -13.8% -215 -6.7% 8 0.1% 16,808 250.7% 0 0.0% 0 0.0%
theme@1 0 0.0% -4,221 -172.0% -21 -0.9% -3,582 -111.5% -2 -0.1% -10,216 -152.4% 13,104 195.5% -19,504 -102.0% 0 0.0%
theme 0 0.0% -4,014 -163.6% -14 -0.6% -3,458 -107.7% -8 -0.2% -11,456 -170.9% 13,016 194.2% -19,352 -101.2% -112 -0.6%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/23e97ec9c4fecc4f01ae7f2305a4f7f22b6ac9fc801098350428072b23445af5.php -1 -0.2% -144 -5.9% -14 -0.6% -145 -4.5% -13 -0.4% -79,552 -1186.6% -9,432 -140.7% 0 0.0% 0 0.0%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/716dad897f8293fe70d88bac02ee464171ac6d4c97d833ad9547d7cb327ddb38.php 1 0.2% 144 5.9% 14 0.6% 147 4.6% 14 0.4% 79,552 1186.6% 9,432 140.7% 0 0.0% 0 0.0%
theme@2 0 0.0% -4,063 -165.6% 1 0.0% -3,417 -106.4% -14 -0.4% -5,896 -87.9% 8,808 131.4% -22,344 -116.8% 0 0.0%
drupal_render@5 0 0.0% -2,455 -100.0% -74 -3.0% -2,246 -69.9% -77 -2.4% -32,872 -490.3% -8,784 -131.0% -32,160 -168.1% -4,496 -23.5%
run_init::templates/views-view-fields.tpl.php -20 -4.8% -358 -14.6% -358 -14.6% -377 -11.7% -377 -11.7% -8,168 -121.8% -8,168 -121.8% 0 0.0% 0 0.0%
run_init::service_container_prod_.php/a5a8a1a5fd62a1f9e72f6d0cf061de5e94ec034db30df83e49066c5cee5a1b9b.php -1 -0.2% -130 -5.3% -14 -0.6% -132 -4.1% -14 -0.4% -41,312 -616.2% -7,616 -113.6% -40,560 -212.0% -7,256 -37.9%
run_init::service_container_prod_.php/2d7a07148db6285ea813116494d575ea089094bd60d7730daca98d84b738da8c.php 1 0.2% 131 5.3% 14 0.6% 132 4.1% 12 0.4% 41,312 616.2% 7,616 113.6% 40,560 212.0% 7,256 37.9%
load::templates/views-view-fields.tpl.php -20 -4.8% -247 -10.1% -247 -10.1% -262 -8.2% -262 -8.2% -6,784 -101.2% -6,784 -101.2% 0 0.0% 0 0.0%
run_init::templates/views-view.tpl.php 0 0.0% -10 -0.4% 48 2.0% -3 -0.1% 50 1.6% -8,592 -128.2% 4,896 73.0% -11,952 -62.5% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::render_grouping_sets 0 0.0% -2,791 -113.7% -11 -0.4% -2,448 -76.2% -14 -0.4% -15,104 -225.3% 4,528 67.5% -20,800 -108.7% 0 0.0%
drupal_render@6 0 0.0% 10 0.4% 38 1.5% 9 0.3% 34 1.1% -8,992 -134.1% -4,496 -67.1% -7,456 -39.0% -8,992 -47.0%
drupal_render@3 0 0.0% -3,819 -155.6% 76 3.1% -3,246 -101.1% 75 2.3% -14,608 -217.9% -4,376 -65.3% -22,264 -116.4% 0 0.0%
drupal_render@4 0 0.0% -3,844 -156.6% 1 0.0% -3,330 -103.7% 2 0.1% -10,224 -152.5% -4,376 -65.3% -22,184 -116.0% 0 0.0%
drupal_render@2 0 0.0% -4,013 -163.5% -2 -0.1% -3,437 -107.0% -12 -0.4% -10,184 -151.9% -4,352 -64.9% -22,344 -116.8% 0 0.0%
drupal_handle_request 0 0.0% -2,452 -99.9% -2 -0.1% -3,209 -99.9% 0 0.0% -6,712 -100.1% 4,328 64.6% -19,136 -100.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml 0 0.0% -3,254 -132.6% -2 -0.1% -3,784 -117.8% 3 0.1% -5,760 -85.9% 4,328 64.6% -17,968 -93.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::setContent 0 0.0% 55 2.2% 55 2.2% 57 1.8% 57 1.8% -4,328 -64.6% -4,328 -64.6% 0 0.0% 0 0.0%
drupal_render_page 0 0.0% -3,319 -135.2% -2 -0.1% -3,850 -119.9% 10 0.3% -5,760 -85.9% 4,304 64.2% -17,968 -93.9% 0 0.0%
Symfony\Component\HttpFoundation\Response::sendContent 0 0.0% -2 -0.1% -2 -0.1% -1 -0.0% -1 -0.0% -4,096 -61.1% -4,096 -61.1% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php 0 0.0% -5 -0.2% -9 -0.4% -4 -0.1% -7 -0.2% -4,096 -61.1% -4,096 -61.1% -3,696 -19.3% -4,096 -21.4%
run_init::templates/region.tpl.php 0 0.0% -1 -0.0% -1 -0.0% -5 -0.2% -5 -0.2% -4,096 -61.1% -4,096 -61.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone -60 -14.3% -63 -2.6% -63 -2.6% -99 -3.1% -99 -3.1% -2,880 -43.0% -2,880 -43.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::get_token_values_recursive 0 0.0% 10 0.4% 19 0.8% -5 -0.2% -13 -0.4% 1,280 19.1% -1,920 -28.6% 48 0.3% 0 0.0%
html_entity_decode 0 0.0% -2 -0.1% -2 -0.1% 12 0.4% 12 0.4% 1,920 28.6% 1,920 28.6% 0 0.0% 0 0.0%
path_to_theme -20 -4.8% -21 -0.9% -21 -0.9% -37 -1.2% -37 -1.2% -1,760 -26.3% -1,760 -26.3% -40 -0.2% -40 -0.2%
unserialize 0 0.0% 27 1.1% 75 3.1% 92 2.9% 94 2.9% -1,352 -20.2% -1,368 -20.4% -1,032 -5.4% -1,152 -6.0%
strip_tags 0 0.0% 3 0.1% 3 0.1% 6 0.2% 6 0.2% 1,280 19.1% 1,280 19.1% 48 0.3% 48 0.3%
Drupal\views\Plugin\views\field\FieldPluginBase::get_render_tokens 0 0.0% -24 -1.0% -20 -0.8% 4 0.1% 22 0.7% 352 5.3% -928 -13.8% 48 0.3% 0 0.0%
drupal_http_build_query 0 0.0% 1 0.0% -1 -0.0% 11 0.3% -8 -0.2% 0 0.0% -624 -9.3% -32 -0.2% 0 0.0%
rawurlencode 0 0.0% -10 -0.4% -10 -0.4% 10 0.3% 10 0.3% 504 7.5% 504 7.5% -40 -0.2% -40 -0.2%
run_init::templates/block.tpl.php 0 0.0% -3,729 -152.0% -64 -2.6% -3,264 -101.6% -62 -1.9% -14,320 -213.6% 280 4.2% -22,392 -117.1% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% -3,729 -152.0% -5 -0.2% -3,257 -101.4% -6 -0.2% -14,328 -213.7% 280 4.2% -22,392 -117.1% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 40 1.6% -17 -0.7% 40 1.2% 7 0.2% -1,096 -16.3% 256 3.8% -1,144 -6.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% 761 31.0% -19 -0.8% -149 -4.6% 10 0.3% -1,336 -19.9% -224 -3.3% -1,480 -7.7% -192 -1.0%
Drupal\views\Plugin\views\field\FieldPluginBase::render_as_link 0 0.0% -117 -4.8% -35 -1.4% -95 -3.0% -8 -0.2% 0 0.0% 200 3.0% 320 1.7% 0 0.0%
url 0 0.0% -49 -2.0% -26 -1.1% -22 -0.7% -23 -0.7% 192 2.9% 192 2.9% -144 -0.8% -48 -0.3%
load::Extension/Core.php 0 0.0% -4 -0.2% -4 -0.2% -4 -0.1% -4 -0.1% -160 -2.4% -160 -2.4% 0 0.0% 0 0.0%
trim 0 0.0% 4 0.2% 4 0.2% -1 -0.0% -1 -0.0% -104 -1.6% -104 -1.6% 0 0.0% 0 0.0%
str_replace 0 0.0% 6 0.2% 6 0.2% -7 -0.2% -7 -0.2% 96 1.4% 96 1.4% 144 0.8% 144 0.8%
theme_pager 0 0.0% -7 -0.3% 2 0.1% -3 -0.1% 0 0.0% 88 1.3% -96 -1.4% 9,424 49.3% 0 0.0%
theme_item_list 0 0.0% 0 0.0% 2 0.1% -1 -0.0% -3 -0.1% 96 1.4% -96 -1.4% 0 0.0% 0 0.0%
strtr 0 0.0% -132 -5.4% -132 -5.4% -177 -5.5% -177 -5.5% -88 -1.3% -88 -1.3% -7,504 -39.2% -7,504 -39.2%
drupal_clean_css_identifier 0 0.0% -147 -6.0% -72 -2.9% -186 -5.8% 53 1.7% -8 -0.1% -80 -1.2% -17,584 -91.9% 0 0.0%
load::Twig/ExtensionInterface.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 80 1.2% 80 1.2% 0 0.0% 0 0.0%
drupal_get_html_head 0 0.0% -4 -0.2% 2 0.1% -1 -0.0% 2 0.1% 24 0.4% -72 -1.1% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\DocParser::matchAny 0 0.0% 19 0.8% 14 0.6% 20 0.6% 9 0.3% 32 0.5% 64 1.0% 0 0.0% 0 0.0%
preg_replace 0 0.0% -12 -0.5% -12 -0.5% -116 -3.6% -116 -3.6% 64 1.0% 64 1.0% 0 0.0% 0 0.0%
load::Extension/Escaper.php 0 0.0% 1 0.0% 1 0.0% 0 0.0% 0 0.0% 56 0.8% 56 0.8% 0 0.0% 0 0.0%
run_init::mysql/Merge.php 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -2 -0.1% -120 -1.8% -56 -0.8% 0 0.0% 0 0.0%
implode 0 0.0% -39 -1.6% -39 -1.6% -44 -1.4% -44 -1.4% 48 0.7% 48 0.7% 520 2.7% 520 2.7%
load::Datetime/DateTimePlus.php 0 0.0% -12 -0.5% -12 -0.5% -10 -0.3% -10 -0.3% 48 0.7% 48 0.7% 48 0.3% 48 0.3%
drupal_add_feed 0 0.0% -7 -0.3% -5 -0.2% -44 -1.4% -4 -0.1% -1,208 -18.0% 48 0.7% -1,184 -6.2% 24 0.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple@1 0 0.0% -39 -1.6% 0 0.0% -16 -0.5% 2 0.1% 24 0.4% 48 0.7% 0 0.0% 0 0.0%
drupal_add_html_head 0 0.0% 1 0.0% -5 -0.2% 5 0.2% 2 0.1% 48 0.7% 48 0.7% 280 1.5% 192 1.0%
rdf_rdf_namespaces 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 40 0.6% 40 0.6% 0 0.0% 0 0.0%
check_plain 0 0.0% 39 1.6% 46 1.9% 41 1.3% -8 -0.2% 72 1.1% 40 0.6% -88 -0.5% -48 -0.3%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@2 0 0.0% 5 0.2% -24 -1.0% 14 0.4% -3 -0.1% 72 1.1% -40 -0.6% -32 -0.2% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@1 0 0.0% -89 -3.6% -18 -0.7% -94 -2.9% -5 -0.2% 72 1.1% -40 -0.6% -8 -0.0% 56 0.3%
load::views/views.theme.inc 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 32 0.5% 32 0.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\PluginBase::unpackOptions 0 0.0% -1 -0.0% -4 -0.2% 31 1.0% 99 3.1% -16 -0.2% -32 -0.5% 144 0.8% 48 0.3%
Drupal\Core\Database\Query\Select::__construct 0 0.0% -1 -0.0% 14 0.6% -4 -0.1% -3 -0.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
load::Filter/FilterAutoP.php 0 0.0% 67 2.7% 67 2.7% 68 2.1% 68 2.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addField 0 0.0% 4 0.2% 4 0.2% -23 -0.7% -23 -0.7% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
load::Config/ConfigEvent.php 0 0.0% 0 0.0% 0 0.0% -1 -0.0% -1 -0.0% 24 0.4% 24 0.4% 72 0.4% 72 0.4%
module_implements 0 0.0% -117 -4.8% -43 -1.8% -116 -3.6% -52 -1.6% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
Drupal\user\Access\PermissionAccessCheck::access 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%
print_r 0 0.0% 1 0.0% 1 0.0% 2 0.1% 2 0.1% 24 0.4% 24 0.4% 24 0.1% 24 0.1%
Drupal\Component\Utility\NestedArray::mergeDeepArray 0 0.0% 33 1.3% -6 -0.2% 35 1.1% -30 -0.9% -24 -0.4% -24 -0.4% 224 1.2% 224 1.2%
rdf_get_namespaces 0 0.0% 1 0.0% 1 0.0% -1 -0.0% -1 -0.0% 40 0.6% -24 -0.4% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get 0 0.0% -30 -1.2% -19 -0.8% -22 -0.7% -8 -0.2% 8 0.1% 24 0.4% 8 0.0% 24 0.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags 0 0.0% 25 1.0% 10 0.4% -57 -1.8% 41 1.3% 8 0.1% 24 0.4% -112 -0.6% -152 -0.8%
run_init::Datetime/DrupalDateTime.php 0 0.0% -17 -0.7% -3 -0.1% -12 -0.4% 1 0.0% 88 1.3% 24 0.4% 88 0.5% 40 0.2%
is_string 0 0.0% -16 -0.7% -16 -0.7% 4 0.1% 4 0.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
array_flip 0 0.0% -6 -0.2% -6 -0.2% -2 -0.1% -2 -0.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone 0 0.0% -75 -3.1% -1 -0.0% -69 -2.1% 19 0.6% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
load::Plugin/ViewsHandlerManager.php 0 0.0% -2 -0.1% -2 -0.1% -2 -0.1% -2 -0.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
load::history/history.module 0 0.0% 4 0.2% 4 0.2% 3 0.1% 3 0.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
drupal_get_destination 0 0.0% 2 0.1% 0 0.0% 3 0.1% 2 0.1% 24 0.4% 24 0.4% 0 0.0% 0 0.0%
Drupal\Core\Validation\ConstraintManager::__construct 0 0.0% -8 -0.3% 0 0.0% -8 -0.2% 4 0.1% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
load::Database/Connection.php 0 0.0% 2 0.1% 2 0.1% 1 0.0% 1 0.0% -24 -0.4% -24 -0.4% -24 -0.1% -24 -0.1%
PDOStatement::execute 0 0.0% 1,906 77.7% 1,906 77.7% 180 5.6% 180 5.6% -24 -0.4% -24 -0.4% -264 -1.4% -264 -1.4%
drupal_get_feeds 0 0.0% 4 0.2% 1 0.0% 2 0.1% -1 -0.0% 24 0.4% -24 -0.4% 544 2.8% 136 0.7%
Drupal\Core\Config\CachedStorage::read 0 0.0% 815 33.2% -13 -0.5% -240 -7.5% -10 -0.3% -8 -0.1% -24 -0.4% -312 -1.6% 0 0.0%
run_init::Routing/RouterInterface.php 0 0.0% -2 -0.1% -1 -0.0% -1 -0.0% 1 0.0% 8 0.1% 24 0.4% 0 0.0% 0 0.0%
load::HttpFoundation/Request.php 0 0.0% -3 -0.1% -3 -0.1% -2 -0.1% -2 -0.1% -24 -0.4% -24 -0.4% 0 0.0% 0 0.0%
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