Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Overall Diff Summary

Run #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls117,830 108,070 -9,760 -8.3%
Incl. Wall Time (microsec)472,152 437,956 -34,196 -7.2%
Incl. CPU (microsecs)440,780 406,820 -33,960 -7.7%
Incl. MemUse (bytes)15,851,768 15,827,696 -24,072 -0.2%
Incl. PeakMemUse (bytes)16,057,240 16,039,152 -18,088 -0.1%

[View Regressions/Improvements using Callgraph Diff]


Top 100 Regressions/Improvements: Sorted by Excl. Wall Time (microsec) 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%
template_preprocess -200 -2.0% -12,190 -35.6% -4,091 -12.0% -12,363 -36.4% -3,184 -9.4% -651,144 -2705.0% -244,768 -1016.8% -3,200 -17.7% -1,752 -9.7%
theme@1 0 0.0% -32,038 -93.7% -3,511 -10.3% -31,964 -94.1% -2,465 -7.3% -57,952 -240.7% 677,136 2813.0% -39,968 -221.0% 2,128 11.8%
twig_render_template -200 -2.0% -16,966 -49.6% -3,334 -9.7% -17,015 -50.1% -2,450 -7.2% -157,096 -652.6% 14,984 62.2% -786,224 -4346.7% -376 -2.1%
Drupal\Core\Template\Attribute::__clone -600 -6.1% -2,203 -6.4% -2,045 -6.0% -2,716 -8.0% -2,035 -6.0% -297,576 -1236.2% -297,576 -1236.2% -1,240 -6.9% -1,240 -6.9%
mb_strtolower -200 -2.0% -1,624 -4.7% -1,624 -4.7% -1,813 -5.3% -1,813 -5.3% -16,000 -66.5% -16,000 -66.5% 320 1.8% 320 1.8%
Twig_Template::render -200 -2.0% -6,527 -19.1% -1,447 -4.2% -6,571 -19.3% -972 -2.9% -28,696 -119.2% -9,680 -40.2% -678,528 -3751.3% -208 -1.1%
__TwigTemplate_8e73e22ff80926b544a3a0a1aa721e26::doDisplay -200 -2.0% -2,081 -6.1% -1,354 -4.0% -2,253 -6.6% -1,167 -3.4% -5,984 -24.9% -1,456 -6.0% -20,592 -113.8% -16,416 -90.8%
drupal_clean_css_identifier -200 -2.0% -2,283 -6.7% -1,274 -3.7% -2,393 -7.0% -1,058 -3.1% -20,800 -86.4% 27,200 113.0% 2,064 11.4% 1,680 9.3%
Symfony\Component\DependencyInjection\Container::get -200 -2.0% -1,589 -4.6% -1,134 -3.3% -1,695 -5.0% -740 -2.2% -97,984 -407.0% 6,400 26.6% -124,960 -690.8% 992 5.5%
Twig_Loader_Filesystem::findTemplate -201 -2.1% -1,760 -5.1% -1,121 -3.3% -1,925 -5.7% -954 -2.8% -336 -1.4% 39,888 165.7% 8,728 48.3% 2,816 15.6%
preg_replace -401 -4.1% -1,000 -2.9% -1,000 -2.9% -1,363 -4.0% -1,363 -4.0% -54,528 -226.5% -54,528 -226.5% 6,920 38.3% 6,920 38.3%
Twig_Template::display -200 -2.0% -4,080 -11.9% -941 -2.8% -4,138 -12.2% -777 -2.3% -4,032 -16.7% -64 -0.3% -9,600 -53.1% -984 -5.4%
Twig_Environment::getTemplateClass -201 -2.1% -3,326 -9.7% -854 -2.5% -3,507 -10.3% -778 -2.3% -22,848 -94.9% -11,256 -46.8% 12,416 68.6% 1,976 10.9%
drupal_html_class -200 -2.0% -5,285 -15.5% -835 -2.4% -5,439 -16.0% -778 -2.3% -20,776 -86.3% 25,624 106.4% 1,704 9.4% 376 2.1%
ob_start -200 -2.0% -746 -2.2% -746 -2.2% -901 -2.7% -901 -2.7% -3,315,192 -13772.0% -3,315,192 -13772.0% -668,560 -3696.2% -668,560 -3696.2%
Drupal\Core\Template\TwigEnvironment::loadTemplate -200 -2.0% -4,104 -12.0% -645 -1.9% -4,287 -12.6% -646 -1.9% -19,912 -82.7% 21,776 90.5% 18,512 102.3% 1,400 7.7%
drupal_container -200 -2.0% -582 -1.7% -637 -1.9% -843 -2.5% -563 -1.7% 8 0.0% 8 0.0% -1,672 -9.2% -1,672 -9.2%
strtr -401 -4.1% -623 -1.8% -623 -1.8% -921 -2.7% -921 -2.7% -33,648 -139.8% -33,648 -139.8% 5,864 32.4% 5,864 32.4%
drupal_strtolower -200 -2.0% -2,222 -6.5% -598 -1.7% -2,317 -6.8% -504 -1.5% -25,600 -106.3% -9,600 -39.9% 368 2.0% 48 0.3%
Twig_Template::displayWithErrorHandling -200 -2.0% -2,494 -7.3% -578 -1.7% -2,540 -7.5% -545 -1.6% -3,976 -16.5% -464 -1.9% -9,048 -50.0% -1,272 -7.0%
PDOStatement::execute 0 0.0% -574 -1.7% -574 -1.7% -434 -1.3% -434 -1.3% -112 -0.5% -112 -0.5% 29,984 165.8% 29,984 165.8%
contextual_preprocess -200 -2.0% -1,006 -2.9% -571 -1.7% -1,119 -3.3% -472 -1.4% 0 0.0% 9,600 39.9% 240 1.3% 16 0.1%
settings -200 -2.0% -609 -1.8% -560 -1.6% -713 -2.1% -460 -1.4% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
function_exists -600 -6.1% -533 -1.6% -533 -1.6% -887 -2.6% -887 -2.6% 0 0.0% 0 0.0% -32 -0.2% -32 -0.2%
twig_render_var -175 -1.8% -401 -1.2% -519 -1.5% -486 -1.4% -499 -1.5% -720 -3.0% -816 -3.4% 6,360 35.2% -264 -1.5%
Twig_Loader_Filesystem::getCacheKey -201 -2.1% -2,264 -6.6% -504 -1.5% -2,396 -7.1% -471 -1.4% -336 -1.4% 0 0.0% 9,744 53.9% 1,016 5.6%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::prepareConfiguration 0 0.0% 462 1.4% 460 1.3% 462 1.4% -6 -0.0% 32,768 136.1% 0 0.0% 11,960 66.1% -1,376 -7.6%
Twig_Environment::mergeGlobals -200 -2.0% -645 -1.9% -450 -1.3% -821 -2.4% -496 -1.5% 8 0.0% 0 0.0% 432 2.4% -56 -0.3%
user_access -200 -2.0% -458 -1.3% -438 -1.3% -651 -1.9% -647 -1.9% -9,576 -39.8% -9,576 -39.8% 352 1.9% 352 1.9%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% 317 0.9% 295 0.9% 313 0.9% 289 0.9% 0 0.0% 0 0.0% 3,240 17.9% 2,768 15.3%
ob_get_clean -200 -2.0% -284 -0.8% -284 -0.8% -378 -1.1% -378 -1.1% 3,300,216 13709.8% 3,300,216 13709.8% 80 0.4% 80 0.4%
Drupal\Core\Template\AttributeArray::offsetSet -200 -2.0% -208 -0.6% -208 -0.6% -401 -1.2% -401 -1.2% -70,408 -292.5% -70,408 -292.5% 1,152 6.4% 1,152 6.4%
md5 -201 -2.1% -208 -0.6% -208 -0.6% -333 -1.0% -333 -1.0% -11,256 -46.8% -11,256 -46.8% 696 3.8% 696 3.8%
array_flip 0 0.0% 205 0.6% 205 0.6% 199 0.6% 199 0.6% -288 -1.2% -288 -1.2% 187,464 1036.4% 187,464 1036.4%
path_to_theme -200 -2.0% -205 -0.6% -205 -0.6% -276 -0.8% -276 -0.8% -17,600 -73.1% -17,600 -73.1% -40 -0.2% -40 -0.2%
rdf_process -200 -2.0% -224 -0.7% -203 -0.6% -316 -0.9% -297 -0.9% -8 -0.0% -8 -0.0% 4,464 24.7% 4,416 24.4%
Drupal\Core\Template\Attribute::offsetGet -200 -2.0% -201 -0.6% -201 -0.6% -355 -1.0% -355 -1.0% 0 0.0% 0 0.0% 904 5.0% 904 5.0%
Twig_Environment::getGlobals -200 -2.0% -195 -0.6% -201 -0.6% -325 -1.0% -331 -1.0% 8 0.0% 0 0.0% 488 2.7% 0 0.0%
Drupal\Component\Utility\Settings::get -200 -2.0% -201 -0.6% -201 -0.6% -303 -0.9% -303 -0.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_views_view_field 200 2.0% 200 0.6% 200 0.6% 315 0.9% 315 0.9% 776 3.2% 776 3.2% 416 2.3% 416 2.3%
strtolower -200 -2.0% -196 -0.6% -196 -0.6% -264 -0.8% -264 -0.8% -6,400 -26.6% -6,400 -26.6% 104 0.6% 104 0.6%
Drupal\Core\Template\TwigTemplate::getContextReference -175 -1.8% -189 -0.6% -189 -0.6% -384 -1.1% -383 -1.1% -1,368 -5.7% -1,440 -6.0% -464 -2.6% -1,216 -6.7%
implode -200 -2.0% -176 -0.5% -176 -0.5% -333 -1.0% -333 -1.0% -25,528 -106.0% -25,528 -106.0% 3,032 16.8% 3,032 16.8%
is_object -600 -6.1% -161 -0.5% -161 -0.5% -657 -1.9% -657 -1.9% 0 0.0% 0 0.0% 128 0.7% 128 0.7%
array_reverse 0 0.0% 143 0.4% 143 0.4% -6 -0.0% -6 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -661 -1.9% -129 -0.4% -69 -0.2% -117 -0.3% -1,400 -5.8% -152 -0.6% 2,872 15.9% -240 -1.3%
PDO::__construct 0 0.0% -128 -0.4% -128 -0.4% -3 -0.0% -3 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
unserialize 0 0.0% 26 0.1% -127 -0.4% 309 0.9% -96 -0.3% -1,368 -5.7% -1,368 -5.7% 2,696 14.9% 2,696 14.9%
language_list 0 0.0% 121 0.4% 124 0.4% 134 0.4% 136 0.4% -32 -0.1% -32 -0.1% 1,456 8.0% 1,072 5.9%
load::Datetime/DateTimePlus.php 0 0.0% -91 -0.3% -91 -0.3% -90 -0.3% -90 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\ItemList::__clone 0 0.0% -50 -0.1% -90 -0.3% -80 -0.2% -103 -0.3% 65,536 272.2% 0 0.0% 132,408 732.0% 680 3.8%
load::service_container_prod_.php/dac68a8eea82ca34a47442a5f1aee2da7aef4b08456e3aba290b3288b28104a8.php -1 -0.0% -88 -0.3% -88 -0.3% -91 -0.3% -91 -0.3% -67,776 -281.6% -67,776 -281.6% -67,544 -373.4% -67,544 -373.4%
load::service_container_prod_.php/d392a4f3c11191d894a1b639d18a6f38001997d0bd6f67279f8a6b1c5703edf6.php 1 0.0% 87 0.3% 87 0.3% 89 0.3% 89 0.3% 67,776 281.6% 67,776 281.6% 67,544 373.4% 67,544 373.4%
Drupal\Core\Template\Attribute::offsetSet 0 0.0% 127 0.4% 87 0.3% 123 0.4% 46 0.1% -144 -0.6% -136 -0.6% 12,416 68.6% 12,184 67.4%
Drupal\Component\PhpStorage\MTimeProtectedFileStorage::load -1 -0.0% -110 -0.3% -84 -0.2% -111 -0.3% -74 -0.2% -16,504 -68.6% -584 -2.4% -2,448 -13.5% 408 2.3%
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords 0 0.0% 123 0.4% -82 -0.2% 483 1.4% -70 -0.2% -16 -0.1% -16 -0.1% -16 -0.1% -16 -0.1%
template_preprocess_views_view_field 0 0.0% 1,533 4.5% -82 -0.2% 1,611 4.7% -105 -0.3% 73,880 306.9% -25,600 -106.3% 707,864 3913.4% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::get_render_tokens 0 0.0% -133 -0.4% -81 -0.2% -133 -0.4% -90 -0.3% 8 0.0% -40 -0.2% 9,272 51.3% 1,520 8.4%
Symfony\Component\HttpFoundation\Response::setContent 0 0.0% -82 -0.2% -81 -0.2% -82 -0.2% -82 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% 458 1.3% 78 0.2% 438 1.3% 80 0.2% 65,536 272.2% -8 -0.0% 138,720 766.9% 2,128 11.8%
PDO::exec 0 0.0% 76 0.2% 76 0.2% 2 0.0% 2 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass 0 0.0% 152 0.4% 75 0.2% 140 0.4% 68 0.2% 720 3.0% -48 -0.2% 33,672 186.2% 3,728 20.6%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% 89 0.3% 72 0.2% -86 -0.3% -90 -0.3% 32 0.1% 32 0.1% 8 0.0% 8 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__clone 0 0.0% 60 0.2% 72 0.2% 67 0.2% 84 0.2% 65,536 272.2% 65,536 272.2% 131,728 728.3% 131,728 728.3%
glob 0 0.0% 68 0.2% 68 0.2% 69 0.2% 69 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php 0 0.0% -163 -0.5% -68 -0.2% -161 -0.5% -71 -0.2% -24 -0.1% -24 -0.1% 0 0.0% 0 0.0%
drupal_settings_initialize 0 0.0% 125 0.4% 66 0.2% 121 0.4% 58 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::themeFunctions 0 0.0% -40 -0.1% -65 -0.2% -33 -0.1% -47 -0.1% 0 0.0% 0 0.0% 1,208 6.7% 1,208 6.7%
theme@3 0 0.0% 147 0.4% 64 0.2% 212 0.6% 33 0.1% 0 0.0% 0 0.0% 25,656 141.8% 4,880 27.0%
Twig_Environment::__construct 0 0.0% -17 -0.0% -63 -0.2% -17 -0.1% -74 -0.2% -65,344 -271.5% -65,536 -272.2% -101,048 -558.6% -128,752 -711.8%
Drupal\views\Plugin\views\display\DisplayPluginBase::getPlugin 0 0.0% -394 -1.2% -62 -0.2% -344 -1.0% -52 -0.2% -48 -0.2% 0 0.0% 344 1.9% 0 0.0%
Drupal\Core\Template\AttributeValueBase::printed 0 0.0% 62 0.2% 62 0.2% -63 -0.2% -63 -0.2% 0 0.0% 0 0.0% 32 0.2% 32 0.2%
Drupal\Core\TypedData\Type\Language::getLanguageCodeSource 0 0.0% 55 0.2% 57 0.2% 26 0.1% -2 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
language 0 0.0% -97 -0.3% -56 -0.2% -89 -0.3% 20 0.1% -24 -0.1% -72 -0.3% 448 2.5% 448 2.5%
_filter_xss_split 0 0.0% 268 0.8% 56 0.2% 264 0.8% 45 0.1% -48 -0.2% 248 1.0% 378,336 2091.6% 192,440 1063.9%
filter_xss 0 0.0% 314 0.9% 56 0.2% 304 0.9% 40 0.1% -48 -0.2% 0 0.0% 377,552 2087.3% -96 -0.5%
Drupal\views\Plugin\views\PluginBase::unpackOptions 0 0.0% -36 -0.1% -55 -0.2% -31 -0.1% -50 -0.1% 0 0.0% 16 0.1% 8 0.0% -120 -0.7%
Drupal::getContainer -200 -2.0% 55 0.2% 55 0.2% -277 -0.8% -277 -0.8% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::constructFromTimestamp 0 0.0% 57 0.2% 54 0.2% 59 0.2% -2 -0.0% 0 0.0% 0 0.0% 1,640 9.1% 880 4.9%
template_preprocess_views_view_table 0 0.0% 83 0.2% 49 0.1% 85 0.3% 50 0.1% 0 0.0% -1,200 -5.0% 2,912 16.1% 720 4.0%
Drupal\Component\Utility\Settings::getSingleton -200 -2.0% -49 -0.1% -49 -0.1% -253 -0.7% -253 -0.7% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/page.tpl.php 0 0.0% 1,747 5.1% -49 -0.1% 1,762 5.2% -52 -0.2% 342,328 1422.1% 48 0.2% 381,488 2109.1% 0 0.0%
run_init::field/FieldPluginBase.php 0 0.0% -82 -0.2% -48 -0.1% -83 -0.2% -51 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render@1 0 0.0% 2,090 6.1% 47 0.1% 2,098 6.2% 33 0.1% 345,416 1434.9% -8 -0.0% 415,856 2299.1% 2,776 15.3%
file_stream_wrapper_valid_scheme 0 0.0% 48 0.1% 45 0.1% 48 0.1% 1 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get 0 0.0% -152 -0.4% 45 0.1% 194 0.6% 18 0.1% 0 0.0% 0 0.0% 2,920 16.1% 232 1.3%
Drupal\Core\Entity\EntityNG::__get 0 0.0% 37 0.1% 45 0.1% -6 -0.0% -1 -0.0% 32 0.1% 32 0.1% 0 0.0% 0 0.0%
load::includes/common.inc 0 0.0% 45 0.1% 45 0.1% 47 0.1% 47 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_info_instances 0 0.0% 121 0.4% 45 0.1% 443 1.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::loadInclude 0 0.0% -62 -0.2% -44 -0.1% -72 -0.2% -40 -0.1% 112 0.5% -24 -0.1% 3,376 18.7% 1,984 11.0%
Drupal\views\Plugin\views\field\FieldPluginBase::get_token_values_recursive 0 0.0% -72 -0.2% -43 -0.1% -67 -0.2% -50 -0.1% 48 0.2% -24 -0.1% 7,752 42.9% 7,096 39.2%
Drupal\Core\Entity\EntityAccessController::setCache 0 0.0% 31 0.1% 43 0.1% 23 0.1% -7 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::__get 0 0.0% 256 0.7% 43 0.1% 253 0.7% 16 0.0% 0 0.0% 0 0.0% 2,160 11.9% 144 0.8%
drupal_render@9 0 0.0% -4 -0.0% 43 0.1% 57 0.2% 40 0.1% 0 0.0% 0 0.0% 368 2.0% 0 0.0%
toolbar_element_info 0 0.0% -42 -0.1% -42 -0.1% -43 -0.1% -45 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 75 0.2% -42 -0.1% 366 1.1% -51 -0.2% -1,144 -4.8% 176 0.7% 2,760 15.3% 0 0.0%
entity_view_multiple 0 0.0% -10 -0.0% -42 -0.1% 20 0.1% -1 -0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::theme 0 0.0% -33,973 -99.3% -42 -0.1% -33,870 -99.7% 1 0.0% -403,256 -1675.2% 0 0.0% -420,208 -2323.1% 688 3.8%
Drupal\Core\Config\Config::init 0 0.0% 97 0.3% 42 0.1% 100 0.3% 39 0.1% 8 0.0% 8 0.0% -40 -0.2% 0 0.0%
Drupal\views\ViewExecutable::preExecute 0 0.0% -200 -0.6% 42 0.1% -329 -1.0% 40 0.1% 40 0.2% 0 0.0% 24 0.1% 0 0.0%
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