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

Overall Diff Summary

Run #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls156,803 157,223 420 0.3%
Incl. Wall Time (microsec)628,538 630,992 2,454 0.4%
Incl. CPU (microsecs)592,181 595,393 3,212 0.5%
Incl. MemUse (bytes)18,679,408 18,686,112 6,704 0.0%
Incl. PeakMemUse (bytes)19,014,816 19,033,944 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/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%
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%
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/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%
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%
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@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@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@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\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%
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%
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%
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%
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%
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%
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%
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%
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%
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_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%
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%
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%
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%
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%
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_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_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%
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%
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%
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%
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%
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%
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\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::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%
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\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%
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%
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%
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%
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\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%
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\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%
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%
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%
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%
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::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::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%
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%
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\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%
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%
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%
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%
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