Diff Report
Run #51774cdfb1214: 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 #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls113,470 108,070 -5,400 -4.8%
Incl. Wall Time (microsec)462,870 437,956 -24,914 -5.4%
Incl. CPU (microsecs)430,145 406,820 -23,325 -5.4%
Incl. MemUse (bytes)15,836,624 15,827,696 -8,928 -0.1%
Incl. PeakMemUse (bytes)16,050,992 16,039,152 -11,840 -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 -3.7% -12,216 -49.0% -4,096 -16.4% -12,383 -53.1% -3,175 -13.6% -651,160 -7293.5% -244,800 -2741.9% -3,832 -32.4% -1,912 -16.1%
theme@1 0 0.0% -23,712 -95.2% -3,446 -13.8% -23,113 -99.1% -2,522 -10.8% -35,264 -395.0% 1,683,328 18854.5% -31,328 -264.6% 1,536 13.0%
theme_render_template -200 -3.7% -6,813 -27.3% -2,340 -9.4% -6,670 -28.6% -1,658 -7.1% -1,035,896 -11602.8% -339,760 -3805.6% -677,216 -5719.7% -832 -7.0%
load::templates/views-view-field.tpl.php -200 -3.7% -2,135 -8.6% -2,135 -8.6% -2,309 -9.9% -2,309 -9.9% -58,624 -656.6% -58,624 -656.6% -157,376 -1329.2% -157,376 -1329.2%
Drupal\Core\Template\Attribute::__clone -600 -11.1% -2,189 -8.8% -2,021 -8.1% -2,680 -11.5% -2,001 -8.6% -297,544 -3332.7% -297,544 -3332.7% -1,480 -12.5% -1,480 -12.5%
mb_strtolower -200 -3.7% -1,640 -6.6% -1,640 -6.6% -1,796 -7.7% -1,796 -7.7% -16,016 -179.4% -16,016 -179.4% 416 3.5% 416 3.5%
PDOStatement::execute 0 0.0% -1,395 -5.6% -1,395 -5.6% 169 0.7% 169 0.7% -144 -1.6% -144 -1.6% 29,416 248.4% 29,416 248.4%
extract -200 -3.7% -1,265 -5.1% -1,265 -5.1% -1,471 -6.3% -1,471 -6.3% -625,288 -7003.7% -625,288 -7003.7% 304 2.6% 304 2.6%
drupal_clean_css_identifier -200 -3.7% -2,250 -9.0% -1,197 -4.8% -2,330 -10.0% -956 -4.1% -20,816 -233.2% 27,208 304.7% 1,672 14.1% 1,360 11.5%
drupal_html_class -200 -3.7% -5,326 -21.4% -852 -3.4% -5,481 -23.5% -756 -3.2% -20,824 -233.2% 25,616 286.9% 1,440 12.2% 376 3.2%
ob_start -200 -3.7% -703 -2.8% -703 -2.8% -861 -3.7% -861 -3.7% -3,315,200 -37132.6% -3,315,200 -37132.6% -541,416 -4572.8% -541,416 -4572.8%
preg_replace -200 -3.7% -663 -2.7% -663 -2.7% -846 -3.6% -846 -3.6% -28,840 -323.0% -28,840 -323.0% 6,248 52.8% 6,248 52.8%
function_exists -600 -11.1% -616 -2.5% -616 -2.5% -821 -3.5% -821 -3.5% 0 0.0% 0 0.0% -48 -0.4% -48 -0.4%
drupal_strtolower -200 -3.7% -2,236 -9.0% -596 -2.4% -2,366 -10.1% -570 -2.4% -25,624 -287.0% -9,608 -107.6% 424 3.6% 8 0.1%
contextual_preprocess -200 -3.7% -1,016 -4.1% -575 -2.3% -1,127 -4.8% -482 -2.1% 0 0.0% 9,600 107.5% 200 1.7% -24 -0.2%
Drupal\field\Plugin\Type\Formatter\FormatterPluginManager::prepareConfiguration 0 0.0% 480 1.9% 465 1.9% 471 2.0% -11 -0.0% 32,768 367.0% 0 0.0% 18,128 153.1% 0 0.0%
user_access -200 -3.7% -468 -1.9% -439 -1.8% -648 -2.8% -642 -2.8% -9,592 -107.4% -9,592 -107.4% 224 1.9% 224 1.9%
field_view_field 0 0.0% -329 -1.3% -416 -1.7% 43 0.2% 45 0.2% 8 0.1% 16 0.2% 83,248 703.1% 344 2.9%
strtr -200 -3.7% -399 -1.6% -399 -1.6% -560 -2.4% -560 -2.4% -19,168 -214.7% -19,168 -214.7% 5,328 45.0% 5,328 45.0%
run_init::templates/views-view-field.tpl.php -200 -3.7% -221 -0.9% -221 -0.9% -386 -1.7% -386 -1.7% -808 -9.1% -808 -9.1% -240 -2.0% -240 -2.0%
Drupal\Core\Template\AttributeArray::offsetSet -200 -3.7% -211 -0.8% -211 -0.8% -392 -1.7% -392 -1.7% -70,384 -788.4% -70,384 -788.4% 1,152 9.7% 1,152 9.7%
array_flip 0 0.0% 204 0.8% 204 0.8% 211 0.9% 211 0.9% -224 -2.5% -224 -2.5% 191,944 1621.1% 191,944 1621.1%
rdf_process -200 -3.7% -248 -1.0% -203 -0.8% -324 -1.4% -277 -1.2% -8 -0.1% -8 -0.1% 8 0.1% 8 0.1%
path_to_theme -200 -3.7% -200 -0.8% -200 -0.8% -292 -1.3% -292 -1.3% -17,600 -197.1% -17,600 -197.1% -40 -0.3% -40 -0.3%
theme_views_view_field 200 3.7% 200 0.8% 200 0.8% 315 1.4% 315 1.4% 776 8.7% 776 8.7% 416 3.5% 416 3.5%
Drupal\Core\Template\Attribute::offsetGet -200 -3.7% -200 -0.8% -200 -0.8% -374 -1.6% -374 -1.6% 0 0.0% 0 0.0% 744 6.3% 744 6.3%
ob_get_clean -200 -3.7% -196 -0.8% -196 -0.8% -305 -1.3% -305 -1.3% 3,300,232 36965.0% 3,300,232 36965.0% -448 -3.8% -448 -3.8%
is_object -600 -11.1% -166 -0.7% -166 -0.7% -674 -2.9% -674 -2.9% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_reverse 0 0.0% 157 0.6% 157 0.6% 33 0.1% 33 0.1% 8 0.1% 8 0.1% 112 0.9% 112 0.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple 0 0.0% -917 -3.7% -149 -0.6% 283 1.2% -154 -0.7% -1,392 -15.6% -184 -2.1% 3,176 26.8% -352 -3.0%
load::service_container_prod_.php/b32f19d7b7a870a667b9af93165318063d25f0e7f78c27865ae563375a442a6a.php -1 -0.0% -137 -0.5% -137 -0.5% -140 -0.6% -140 -0.6% -67,776 -759.1% -67,776 -759.1% -67,544 -570.5% -67,544 -570.5%
Symfony\Component\ClassLoader\ClassLoader::findFile 0 0.0% 101 0.4% 130 0.5% 92 0.4% 112 0.5% 0 0.0% 0 0.0% 3,512 29.7% 2,952 24.9%
Drupal\views\Plugin\views\style\StylePluginBase::render_fields 0 0.0% -24,225 -97.2% -126 -0.5% -23,861 -102.3% -92 -0.4% -39,288 -440.1% 0 0.0% -55,048 -464.9% 448 3.8%
_filter_xss_split 0 0.0% 327 1.3% 121 0.5% 324 1.4% 118 0.5% 0 0.0% 232 2.6% 406,712 3435.1% 216,544 1828.9%
Drupal::getContainer 0 0.0% 119 0.5% 119 0.5% -39 -0.2% -39 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::__construct 0 0.0% -110 -0.4% -110 -0.4% -25 -0.1% -25 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::__clone 0 0.0% 109 0.4% 109 0.4% 141 0.6% 140 0.6% 65,536 734.1% 65,536 734.1% 131,728 1112.6% 131,728 1112.6%
Drupal\Core\Utility\ThemeRegistry::offsetExists 0 0.0% 126 0.5% 103 0.4% -129 -0.6% -160 -0.7% 32 0.4% 32 0.4% 8 0.1% 8 0.1%
Drupal\views\Plugin\views\field\FieldPluginBase::theme 0 0.0% -23,952 -96.1% -102 -0.4% -23,615 -101.2% -96 -0.4% -39,688 -444.5% 0 0.0% -55,496 -468.7% 688 5.8%
drupal_container 0 0.0% 19 0.1% -100 -0.4% 67 0.3% 106 0.5% 8 0.1% 8 0.1% 0 0.0% 0 0.0%
template_preprocess_views_view_field 0 0.0% 311 1.2% -100 -0.4% 687 2.9% -76 -0.3% -24,368 -272.9% -25,600 -286.7% 650,720 5495.9% 0 0.0%
Drupal\Core\Entity\EntityNG::__clone 0 0.0% -89 -0.4% -99 -0.4% -97 -0.4% -90 -0.4% -65,552 -734.2% -65,552 -734.2% -113,496 -958.6% -114,824 -969.8%
unserialize 0 0.0% 451 1.8% -99 -0.4% 425 1.8% -80 -0.3% -1,904 -21.3% -1,904 -21.3% 3,368 28.4% 3,368 28.4%
Drupal\views\Plugin\views\field\FieldPluginBase::themeFunctions 0 0.0% -77 -0.3% -92 -0.4% -72 -0.3% -60 -0.3% 0 0.0% 0 0.0% 1,208 10.2% 1,208 10.2%
Symfony\Component\DependencyInjection\Container::get 0 0.0% -243 -1.0% -91 -0.4% -190 -0.8% -70 -0.3% 280 3.1% 48 0.5% 2,632 22.2% 1,560 13.2%
load::1#da#2b#549a9c197d0c82d26e780ec2d1cf.php/0327d777f067b2d6b25c060026c3bd5d78b99c37ac4f1140e15e3a3e2f655f39.php -1 -0.0% -89 -0.4% -89 -0.4% -91 -0.4% -91 -0.4% -18,544 -207.7% -18,544 -207.7% -17,272 -145.9% -17,272 -145.9%
load::service_container_prod_.php/d392a4f3c11191d894a1b639d18a6f38001997d0bd6f67279f8a6b1c5703edf6.php 1 0.0% 87 0.3% 87 0.3% 89 0.4% 89 0.4% 67,776 759.1% 67,776 759.1% 67,544 570.5% 67,544 570.5%
Drupal\Core\Extension\ModuleHandler::load 0 0.0% -154 -0.6% -85 -0.3% -149 -0.6% -67 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
glob 0 0.0% 72 0.3% 72 0.3% 68 0.3% 68 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
PDO::exec 0 0.0% 67 0.3% 67 0.3% 9 0.0% 9 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
language_list 0 0.0% 44 0.2% 66 0.3% 44 0.2% 102 0.4% -8 -0.1% -8 -0.1% 1,360 11.5% 1,168 9.9%
Drupal\Core\Cache\DatabaseBackend::prepareItem 0 0.0% 663 2.7% -64 -0.3% 493 2.1% -84 -0.4% -1,120 -12.5% 208 2.3% 3,472 29.3% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::get_render_tokens 0 0.0% -144 -0.6% -64 -0.3% -152 -0.7% -143 -0.6% 416 4.7% -456 -5.1% 9,240 78.0% 1,520 12.8%
Drupal\views\Plugin\Discovery\ViewsHandlerDiscovery::__construct 0 0.0% -64 -0.3% -64 -0.3% -65 -0.3% -63 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__toString 0 0.0% 239 1.0% 61 0.2% 242 1.0% 126 0.5% -56 -0.6% -16 -0.2% 8,576 72.4% 1,632 13.8%
drupal_render 0 0.0% -24,108 -96.8% -60 -0.2% -23,501 -100.8% -59 -0.3% -30,928 -346.4% 16 0.2% -10,776 -91.0% 0 0.0%
apc_fetch 0 0.0% 59 0.2% 59 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0% 288 2.4% 288 2.4%
Drupal\Core\Entity\DatabaseStorageControllerNG::mapFromStorageRecords 0 0.0% 634 2.5% -58 -0.2% 693 3.0% -52 -0.2% -16 -0.2% -16 -0.2% -16 -0.1% -16 -0.1%
Drupal\Core\Template\AttributeArray::__toString 0 0.0% 138 0.6% 56 0.2% 60 0.3% -50 -0.2% -16 -0.2% -24 -0.3% 5,000 42.2% 472 4.0%
theme@3 0 0.0% 78 0.3% 54 0.2% 167 0.7% 30 0.1% -16 -0.2% 0 0.0% 26,144 220.8% 4,880 41.2%
drupal_static 0 0.0% -45 -0.2% -53 -0.2% -54 -0.2% -62 -0.3% 0 0.0% 0 0.0% 2,480 20.9% 2,480 20.9%
field_language 0 0.0% -142 -0.6% -52 -0.2% -143 -0.6% -26 -0.1% -16 -0.2% -16 -0.2% 744 6.3% 272 2.3%
array_map 0 0.0% 82 0.3% 52 0.2% 123 0.5% 57 0.2% 8 0.1% 32 0.4% 3,224 27.2% 2,728 23.0%
Drupal\Core\Entity\EntityBCDecorator::__get 0 0.0% 3 0.0% 51 0.2% -8 -0.0% 84 0.4% 65,544 734.1% 8 0.1% 136,824 1155.6% 1,416 12.0%
Drupal\Core\Database\Statement::fetchAllAssoc 0 0.0% 50 0.2% 50 0.2% 45 0.2% 57 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
filter_xss_admin 0 0.0% 408 1.6% 49 0.2% 409 1.8% 49 0.2% 0 0.0% 0 0.0% 458,208 3870.0% 52,280 441.6%
file_stream_wrapper_valid_scheme 0 0.0% 52 0.2% 48 0.2% 54 0.2% 4 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
check_plain 0 0.0% 59 0.2% 46 0.2% 67 0.3% 7 0.0% -32 -0.4% 0 0.0% 720 6.1% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_classes 0 0.0% 44 0.2% 46 0.2% 24 0.1% -8 -0.0% 0 0.0% 0 0.0% 1,368 11.6% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::__construct 0 0.0% 169 0.7% 46 0.2% 187 0.8% 44 0.2% 0 0.0% 0 0.0% 5,696 48.1% 1,352 11.4%
_views_theme_functions 0 0.0% 49 0.2% 45 0.2% 48 0.2% 50 0.2% 0 0.0% 0 0.0% 1,000 8.4% 56 0.5%
Drupal\Core\Entity\DatabaseStorageController::load 0 0.0% 904 3.6% -44 -0.2% 1,135 4.9% -46 -0.2% -16 -0.2% -48 -0.5% 54,768 462.6% 960 8.1%
load::includes/common.inc 0 0.0% 44 0.2% 44 0.2% 45 0.2% 45 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strpos 0 0.0% -44 -0.2% -44 -0.2% -62 -0.3% -62 -0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
language 0 0.0% -53 -0.2% -44 -0.2% -57 -0.2% 18 0.1% -16 -0.2% -64 -0.7% 448 3.8% 448 3.8%
field_info_instances 0 0.0% 515 2.1% 42 0.2% 541 2.3% -21 -0.1% 0 0.0% 0 0.0% -160 -1.4% 0 0.0%
Drupal\Core\Database\Statement::execute 0 0.0% -1,422 -5.7% -42 -0.2% 162 0.7% -35 -0.2% -144 -1.6% 0 0.0% 29,416 248.4% 0 0.0%
Drupal\Core\Entity\EntityNG::__get 0 0.0% -41 -0.2% -42 -0.2% -88 -0.4% -92 -0.4% 16 0.2% 16 0.2% 0 0.0% 0 0.0%
load::block/SearchBlock.php 0 0.0% 42 0.2% 42 0.2% 40 0.2% 40 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::Datetime/DrupalDateTime.php 0 0.0% -41 -0.2% -41 -0.2% -42 -0.2% -42 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::init 0 0.0% 49 0.2% 41 0.2% 56 0.2% 48 0.2% 8 0.1% 8 0.1% -40 -0.3% 0 0.0%
Drupal\views\ViewExecutable::preExecute 0 0.0% 442 1.8% 41 0.2% 145 0.6% 44 0.2% 40 0.4% 0 0.0% 24 0.2% 0 0.0%
Drupal\views\Plugin\views\PluginBase::unpackOptions@1 0 0.0% 41 0.2% 41 0.2% 40 0.2% 31 0.1% 0 0.0% 0 0.0% 128 1.1% 128 1.1%
Drupal\field\Plugin\Core\Entity\Field::offsetGet 0 0.0% 226 0.9% 41 0.2% 88 0.4% 12 0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance 0 0.0% 194 0.8% -40 -0.2% 178 0.8% 26 0.1% 65,504 733.7% -16 -0.2% 131,696 1112.3% 264 2.2%
Drupal\Core\Config\Context\ConfigContext::notify 0 0.0% -23 -0.1% -40 -0.2% -17 -0.1% -37 -0.2% 0 0.0% 0 0.0% -32 -0.3% 0 0.0%
rdf_entity_load 0 0.0% 32 0.1% 40 0.2% 106 0.5% 74 0.3% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
load::style/StylePluginBase.php 0 0.0% 39 0.2% 39 0.2% 39 0.2% 39 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::Formatter/FormatterInterface.php 0 0.0% 39 0.2% 39 0.2% 39 0.2% 39 0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::advanced_render 0 0.0% 411 1.6% -38 -0.2% 763 3.3% -34 -0.1% 1,232 13.8% 1,200 13.4% 650,720 5495.9% 11,024 93.1%
Drupal\views\Plugin\views\PluginBase::setOptionDefaults@1 0 0.0% -38 -0.2% -38 -0.2% -43 -0.2% -43 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityNG::getTranslatedField 0 0.0% 269 1.1% 38 0.2% 257 1.1% 61 0.3% 65,504 733.7% 0 0.0% 131,784 1113.0% 88 0.7%
drupal_get_library 0 0.0% -10 -0.0% -37 -0.1% -11 -0.0% -20 -0.1% -24 -0.3% 16 0.2% -176 -1.5% -72 -0.6%
system_library_info 0 0.0% 38 0.2% 37 0.1% 37 0.2% 38 0.2% -40 -0.4% -40 -0.4% -104 -0.9% -104 -0.9%
Drupal\Core\Entity\EntityNG::language 0 0.0% 0 0.0% -37 -0.1% -18 -0.1% -75 -0.3% 65,520 733.9% 0 0.0% 135,408 1143.6% 1,616 13.6%
Drupal\Core\Config\Config::load 0 0.0% -1,889 -7.6% -37 -0.1% -529 -2.3% -10 -0.0% -8 -0.1% -8 -0.1% -80 -0.7% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest 0 0.0% 20 0.1% -37 -0.1% 3 0.0% -32 -0.1% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue 0 0.0% 41 0.2% 37 0.1% 24 0.1% -25 -0.1% 0 0.0% 0 0.0% -160 -1.4% -160 -1.4%
drupal_get_user_timezone 0 0.0% -32 -0.1% 36 0.1% 50 0.2% -7 -0.0% 0 0.0% 0 0.0% 1,264 10.7% 384 3.2%
serialize 0 0.0% -36 -0.1% -36 -0.1% -36 -0.2% -36 -0.2% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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