Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls36,140 36,220 80 0.2%
Incl. Wall Time (microsec)345,481 345,604 123 0.0%
Incl. CPU (microsecs)316,694 317,226 532 0.2%
Incl. MemUse (bytes)28,878,264 28,913,256 34,992 0.1%
Incl. PeakMemUse (bytes)28,993,328 29,022,712 29,384 0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Calls 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%
twig_render_var 7 8.8% 158 128.5% 39 31.7% 160 30.1% 28 5.3% 1,280 3.7% 864 2.5% -48 -0.2% 0 0.0%
Drupal\Core\Template\TwigTemplate::getContextReference 6 7.5% 30 24.4% 29 23.6% 35 6.6% 33 6.2% 2,088 6.0% 2,088 6.0% 0 0.0% 0 0.0%
is_scalar 6 7.5% 11 8.9% 11 8.9% 13 2.4% 13 2.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array 5 6.2% -4 -3.3% -4 -3.3% 18 3.4% 18 3.4% 0 0.0% 0 0.0% 136 0.5% 136 0.5%
substr 4 5.0% 4 3.3% 4 3.3% -17 -3.2% -17 -3.2% 192 0.5% 192 0.5% 8 0.0% 8 0.0%
is_object 3 3.8% -16 -13.0% -16 -13.0% 12 2.3% 12 2.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
method_exists 3 3.8% -18 -14.6% 1 0.8% -13 -2.4% 6 1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filemtime 2 2.5% 9 7.3% 9 7.3% 14 2.6% 14 2.6% 88 0.3% 88 0.3% 0 0.0% 0 0.0%
file_exists 2 2.5% 16 13.0% 16 13.0% 16 3.0% 16 3.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::getTemplateClass 2 2.5% 73 59.3% 8 6.5% 76 14.3% 10 1.9% 472 1.3% 144 0.4% 0 0.0% 0 0.0%
Twig_Template::__construct 1 1.2% 2 1.6% 2 1.6% 7 1.3% 7 1.3% 1,128 3.2% 1,128 3.2% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::loadTemplate 1 1.2% 386 313.8% 29 23.6% 389 73.1% 26 4.9% 32,576 93.1% 280 0.8% 0 0.0% 0 0.0%
is_file 1 1.2% 11 8.9% 11 8.9% 15 2.8% 15 2.8% -88 -0.3% -88 -0.3% 0 0.0% 0 0.0%
load::1#c1#73#55543141707685172d0d944c33f4.php/ddb4ef20e8ad84859b429528f24c3ec50eaf526990989931d664723cc4e560f4.php 1 1.2% 138 112.2% 138 112.2% 140 26.3% 140 26.3% 27,768 79.4% 27,768 79.4% 0 0.0% 0 0.0%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/a31878702bd47133c30d2c0c1e1d68583c7420a698c2537aff8c9cc781e4b70d.php 1 1.2% 844 686.2% 22 17.9% 847 159.2% 19 3.6% 124,280 355.2% 10,168 29.1% 131,720 448.3% 0 0.0%
theme_render_template -1 -1.2% -145 -117.9% -30 -24.4% -206 -38.7% -28 -5.3% -23,024 -65.8% 2,416 6.9% -136 -0.5% 0 0.0%
Drupal::getContainer 1 1.2% 17 13.8% 17 13.8% -9 -1.7% -9 -1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
preg_replace 1 1.2% 26 21.1% 26 21.1% 6 1.1% 6 1.1% 112 0.3% 112 0.3% -8 -0.0% -8 -0.0%
Twig_Environment::getGlobals 1 1.2% 1 0.8% 1 0.8% 1 0.2% 2 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::mergeGlobals 1 1.2% 5 4.1% 4 3.3% 7 1.3% 6 1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ob_get_level 1 1.2% 1 0.8% 1 0.8% 2 0.4% 2 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
implode 1 1.2% 1 0.8% 1 0.8% 27 5.1% 27 5.1% 6,576 18.8% 6,576 18.8% -96 -0.3% -96 -0.3%
run_init::1#c1#73#55543141707685172d0d944c33f4.php/ddb4ef20e8ad84859b429528f24c3ec50eaf526990989931d664723cc4e560f4.php 1 1.2% 1 0.8% 1 0.8% 3 0.6% 3 0.6% 1,016 2.9% 1,016 2.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get 1 1.2% 1 0.8% 1 0.8% 6 1.1% 6 1.1% 24 0.1% 24 0.1% 0 0.0% 0 0.0%
settings 1 1.2% 5 4.1% 4 3.3% 3 0.6% -4 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_container 1 1.2% -6 -4.9% -23 -18.7% -1 -0.2% 8 1.5% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
__TwigTemplate_c17355543141707685172d0d944c33f4::doDisplay 1 1.2% 200 162.6% 37 30.1% 202 38.0% 28 5.3% 5,720 16.3% 1,616 4.6% 0 0.0% 0 0.0%
hash_hmac 1 1.2% 4 3.3% 4 3.3% 6 1.1% 6 1.1% 88 0.3% 88 0.3% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath 1 1.2% 44 35.8% 17 13.8% 42 7.9% 6 1.1% 392 1.1% 112 0.3% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::checkFile 1 1.2% 62 50.4% 9 7.3% 64 12.0% 11 2.1% 336 1.0% -128 -0.4% 0 0.0% 0 0.0%
load::service_container_prod_.php/197b0aacd5a4ca18c9a6d28c2dd812196f8a509ee3b5dd0e4cac2acb7f577324.php 1 1.2% 1,824 1482.9% 1,824 1482.9% 1,827 343.4% 1,827 343.4% 457,680 1308.0% 457,680 1308.0% 464,640 1581.3% 464,640 1581.3%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getContainingDirectoryFullPath 1 1.2% 6 4.9% 4 3.3% 8 1.5% 5 0.9% 176 0.5% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getTemplateClass 1 1.2% 65 52.8% 11 8.9% 66 12.4% 8 1.5% 328 0.9% 56 0.2% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate 1 1.2% 48 39.0% 18 14.6% 49 9.2% 9 1.7% 216 0.6% 112 0.3% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::getCacheKey 1 1.2% 52 42.3% 4 3.3% 53 10.0% 4 0.8% 216 0.6% 0 0.0% 0 0.0% 0 0.0%
md5 1 1.2% 1 0.8% 1 0.8% 4 0.8% 4 0.8% 56 0.2% 56 0.2% 0 0.0% 0 0.0%
Twig_Environment::getCache 1 1.2% 1 0.8% 1 0.8% 1 0.2% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename 1 1.2% 22 17.9% 20 16.3% 25 4.7% 16 3.0% 112 0.3% -56 -0.2% 0 0.0% 0 0.0%
Twig_Environment::getLoader 1 1.2% 1 0.8% 1 0.8% 1 0.2% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName 1 1.2% 14 11.4% 12 9.8% 15 2.8% 6 1.1% 0 0.0% -1,088 -3.1% 0 0.0% 0 0.0%
__TwigTemplate_c17355543141707685172d0d944c33f4::__construct 1 1.2% 8 6.5% 6 4.9% 9 1.7% 4 0.8% 2,368 6.8% 1,240 3.5% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load 1 1.2% 253 205.7% 79 64.2% 254 47.7% 74 13.9% 29,192 83.4% 176 0.5% -368 -1.3% 0 0.0%
run_init::service_container_prod_.php/197b0aacd5a4ca18c9a6d28c2dd812196f8a509ee3b5dd0e4cac2acb7f577324.php 1 1.2% 742 603.3% 15 12.2% 744 139.8% 15 2.8% 119,384 341.2% 8,232 23.5% 110,056 374.5% 7,088 24.1%
Twig_Environment::isAutoReload 1 1.2% 1 0.8% 1 0.8% 2 0.4% 2 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\TwigEnvironment::storage 1 1.2% 2 1.6% 3 2.4% 1 0.2% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/a31878702bd47133c30d2c0c1e1d68583c7420a698c2537aff8c9cc781e4b70d.php 1 1.2% 172 139.8% 172 139.8% 173 32.5% 173 32.5% 28,600 81.7% 28,600 81.7% 35,104 119.5% 35,104 119.5%
strtr 1 1.2% -78 -63.4% -78 -63.4% -54 -10.2% -54 -10.2% 88 0.3% 88 0.3% 25,672 87.4% 25,672 87.4%
Drupal\Component\Utility\Settings::getSingleton 1 1.2% 1 0.8% 1 0.8% 7 1.3% 7 1.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtolower 1 1.2% -17 -13.8% -17 -13.8% 22 4.1% 22 4.1% 64 0.2% 64 0.2% 32 0.1% 32 0.1%
Twig_Template::displayWithErrorHandling 1 1.2% 305 248.0% 0 0.0% 311 58.5% 9 1.7% 6,248 17.9% 464 1.3% -48 -0.2% 0 0.0%
load::service_container_prod_.php/c13471b6c072b133c87621525560dd12c41f4fb8fcfcece6eca1a1a17cbb8567.php -1 -1.2% -1,831 -1488.6% -1,831 -1488.6% -1,833 -344.5% -1,833 -344.5% -457,808 -1308.3% -457,808 -1308.3% -464,984 -1582.4% -464,984 -1582.4%
run_init::service_container_prod_.php/c13471b6c072b133c87621525560dd12c41f4fb8fcfcece6eca1a1a17cbb8567.php -1 -1.2% -737 -599.2% -14 -11.4% -739 -138.9% -14 -2.6% -119,408 -341.2% -8,232 -23.5% -110,080 -374.6% -7,088 -24.1%
run_init::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/0806415f7644a173c4cddaf6cfcd12326c17620ee1013e07012436f9f38468e9.php -1 -1.2% -866 -704.1% -24 -19.5% -869 -163.3% -21 -3.9% -124,232 -355.0% -10,168 -29.1% -131,720 -448.3% 0 0.0%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/0806415f7644a173c4cddaf6cfcd12326c17620ee1013e07012436f9f38468e9.php -1 -1.2% -175 -142.3% -175 -142.3% -177 -33.3% -177 -33.3% -28,600 -81.7% -28,600 -81.7% -35,104 -119.5% -35,104 -119.5%
ltrim 1 1.2% 1 0.8% 1 0.8% 5 0.9% 5 0.9% 72 0.2% 72 0.2% 0 0.0% 0 0.0%
Twig_Template::display 1 1.2% 321 261.0% 11 8.9% 322 60.5% 4 0.8% 6,312 18.0% 64 0.2% -48 -0.2% 0 0.0%
strlen 1 1.2% 4 3.3% 4 3.3% 21 3.9% 21 3.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strpos 1 1.2% -6 -4.9% -6 -4.9% -6 -1.1% -6 -1.1% 0 0.0% 0 0.0% -56 -0.2% -56 -0.2%
Symfony\Component\DependencyInjection\Container::get 1 1.2% -206 -167.5% 19 15.4% -60 -11.3% -25 -4.7% -112 -0.3% -32 -0.1% 72 0.2% 232 0.8%
twig_render_template 1 1.2% 769 625.2% 24 19.5% 771 144.9% 17 3.2% 46,344 132.4% -5,680 -16.2% -280 -1.0% 0 0.0%
Twig_Template::render 1 1.2% 336 273.2% 12 9.8% 338 63.5% 7 1.3% 12,888 36.8% 128 0.4% -264 -0.9% 0 0.0%
load::templates/overlay.tpl.php -1 -1.2% -76 -61.8% -76 -61.8% -78 -14.7% -78 -14.7% -6,040 -17.3% -6,040 -17.3% 0 0.0% 0 0.0%
class_exists 1 1.2% -172 -139.8% -33 -26.8% -171 -32.1% -36 -6.8% -64 -0.2% 0 0.0% -144 -0.5% 0 0.0%
run_init::templates/overlay.tpl.php -1 -1.2% -112 -91.1% -19 -15.4% -113 -21.2% -13 -2.4% -4,192 -12.0% -1,408 -4.0% 0 0.0% 0 0.0%
extract -1 -1.2% -11 -8.9% -11 -8.9% -14 -2.6% -14 -2.6% -9,336 -26.7% -9,336 -26.7% 0 0.0% 0 0.0%
explode 1 1.2% -5 -4.1% -5 -4.1% -10 -1.9% -10 -1.9% 1,016 2.9% 1,016 2.9% 0 0.0% 0 0.0%
str_replace 1 1.2% 7 5.7% 7 5.7% 14 2.6% 14 2.6% 240 0.7% 240 0.7% 16 0.1% 16 0.1%
render -1 -1.2% 62 50.4% 1 0.8% -3 -0.6% -10 -1.9% -776 -2.2% -832 -2.4% -96 -0.3% 0 0.0%
Drupal\Core\Entity\EntityAccessController::setCache 0 0.0% -4 -3.3% -1 -0.8% -5 -0.9% -6 -1.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_actions_dropbutton 0 0.0% 0 0.0% 0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::access 0 0.0% -6 -4.9% -5 -4.1% -5 -0.9% -9 -1.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@1 0 0.0% 2 1.6% 4 3.3% 4 0.8% 3 0.6% 8 0.0% 0 0.0% 64 0.2% 0 0.0%
run_init::block/BlockRenderController.php 0 0.0% -1 -0.8% 0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access 0 0.0% 2 1.6% 1 0.8% -59 -11.1% -1 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockAccessController::checkAccess 0 0.0% -19 -15.4% 2 1.6% -21 -3.9% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_actions 0 0.0% 0 0.0% 0 0.0% 1 0.2% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getRenderController 0 0.0% 10 8.1% -4 -3.3% 10 1.9% -3 -0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::block/BlockRenderController.php 0 0.0% 1 0.8% 1 0.8% 2 0.4% 2 0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Entity/EntityRenderControllerInterface.php 0 0.0% -1 -0.8% -1 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder 0 0.0% 2 1.6% 1 0.8% 4 0.8% 2 0.4% 8 0.0% 0 0.0% 64 0.2% 0 0.0%
form_builder@2 0 0.0% 1 0.8% 2 1.6% 1 0.2% -1 -0.2% 8 0.0% 8 0.0% 8 0.0% 0 0.0%
Drupal\Core\Entity\Entity::access 0 0.0% 2 1.6% -2 -1.6% -49 -9.2% 11 2.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_container 0 0.0% 0 0.0% 0 0.0% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_button 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Entity/EntityRenderControllerInterface.php 0 0.0% 0 0.0% 0 0.0% 1 0.2% 1 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_process_pattern 0 0.0% 0 0.0% 0 0.0% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_children 0 0.0% 2 1.6% -7 -5.7% -12 -2.3% -32 -6.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_prepare_form 0 0.0% 1 0.8% -1 -0.8% 0 0.0% -3 -0.6% 16 0.0% 0 0.0% -64 -0.2% 0 0.0%
load::Utility/String.php 0 0.0% -2 -1.6% -2 -1.6% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_unshift 0 0.0% 0 0.0% 0 0.0% -2 -0.4% -2 -0.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_clean_css_identifier 0 0.0% -50 -40.7% -5 -4.1% -47 -8.8% 6 1.1% 0 0.0% 0 0.0% 25,664 87.3% 0 0.0%
drupal_html_class 0 0.0% -50 -40.7% -4 -3.3% -51 -9.6% -3 -0.6% 0 0.0% 0 0.0% 25,664 87.3% 0 0.0%
run_init::Utility/String.php 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_html_id 0 0.0% 11 8.9% 9 7.3% 8 1.5% 1 0.2% 16 0.0% 0 0.0% -16 -0.1% 0 0.0%
Drupal\Component\Utility\String::checkPlain 0 0.0% -6 -4.9% -2 -1.6% -12 -2.3% 3 0.6% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::format 0 0.0% -33 -26.8% 0 0.0% -36 -6.8% -1 -0.2% -24 -0.1% -24 -0.1% -24 -0.1% 0 0.0%
htmlspecialchars 0 0.0% -4 -3.3% -4 -3.3% -15 -2.8% -15 -2.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_login_default_validators 0 0.0% 0 0.0% 0 0.0% 1 0.2% 1 0.2% 16 0.0% 16 0.0% 0 0.0% 0 0.0%
drupal_retrieve_form 0 0.0% -3 -2.4% 1 0.8% -3 -0.6% -4 -0.8% -8 -0.0% 0 0.0% -24 -0.1% 0 0.0%
user_login_form 0 0.0% 1 0.8% 0 0.0% -1 -0.2% -8 -1.5% -8 -0.0% 0 0.0% -24 -0.1% 0 0.0%
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