Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2797a7d51: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #557c2635273b3Run #557c2797a7d51DiffDiff%
Number of Function Calls437 437 0 0.0%
Incl. Wall Time (microsec)9,885 9,981 96 1.0%
Incl. Wall Time (microsec) per call 23 23 0 1.0%
Excl. Wall Time (microsec)2,897 2,881 -16 -0.6%
Incl. MemUse (bytes)227,456 227,440 -16 -0.0%
Incl. MemUse (bytes) per call 520 520 -0 -0.0%
Excl. MemUse (bytes)-52,072 -52,064 8 0.0%
Incl. PeakMemUse (bytes)104,408 104,768 360 0.3%
Incl. PeakMemUse (bytes) per call 239 240 1 0.3%
Excl. PeakMemUse (bytes)19,624 19,640 16 0.1%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::alter [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 96 9.0% -16 -0.0% 360 0.3%
Exclusive Metrics Diff for Current Function-16 -16.7% 8 50.0% 16 4.4%
Parent functions
Drupal\node\NodeViewBuilder::renderLinks0 N/A% 108 112.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% 43 44.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -15 -15.6% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 10 10.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@60 N/A% -10 -10.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% -7 -7.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% -6 -6.2% 0 0.0% 40 11.1%
Drupal\language\ConfigurableLanguageManager::getDefinedLanguageTypesInfo0 N/A% -6 -6.2% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -5 -5.2% 0 0.0% 304 84.4%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults0 N/A% -5 -5.2% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -4 -4.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@50 N/A% -4 -4.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@40 N/A% 4 4.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -4 -4.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 N/A% -3 -3.1% -16 -100.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -3 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 3 3.1% 0 0.0% 0 0.0%
file_create_url0 N/A% 3 3.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 2 2.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -2 -2.1% 0 0.0% 16 4.4%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -1 -1.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% -1 -1.0% 0 0.0% 0 0.0%
Drupal\user\Entity\User::getUsername0 N/A% 1 1.0% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
comment_node_links_alter0 N/A% 107 111.5% 0 0.0% 0 0.0%
views_theme_suggestions_node_alter0 N/A% 19 19.8% 0 0.0% 0 0.0%
array_shift0 N/A% -11 -11.5% 0 0.0% 0 0.0%
implode0 N/A% 7 7.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -6 -6.2% -16 -100.0% 0 0.0%
comment_node_view_alter0 N/A% 5 5.2% 0 0.0% 0 0.0%
taxonomy_page_attachments_alter0 N/A% -4 -4.2% 0 0.0% 0 0.0%
quickedit_entity_view_alter0 N/A% 4 4.2% 0 0.0% 0 0.0%
array_keys0 N/A% -4 -4.2% -8 -50.0% 0 0.0%
simpletest_js_alter0 N/A% 3 3.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -3 -3.1% 0 0.0% 0 0.0%
history_node_view_alter0 N/A% -2 -2.1% 0 0.0% 0 0.0%
menu_ui_system_breadcrumb_alter0 N/A% -2 -2.1% 0 0.0% 0 0.0%
menu_ui_block_view_system_menu_block_alter0 N/A% 2 2.1% 0 0.0% 0 0.0%
node_entity_view_display_alter0 N/A% 2 2.1% 0 0.0% 0 0.0%
views_query_views_alter0 N/A% -2 -2.1% 0 0.0% 0 0.0%
locale_js_alter0 N/A% -1 -1.0% 0 0.0% 0 0.0%
array_merge0 N/A% -1 -1.0% 0 0.0% 8 2.2%
array_diff0 N/A% 1 1.0% 0 0.0% 32 8.9%
array_fill_keys0 N/A% -1 -1.0% 0 0.0% -96 -26.7%
function_exists0 N/A% -1 -1.0% 0 0.0% 0 0.0%
views_theme_suggestions_container_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
language_form_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_intersect0 N/A% 0 0.0% 0 0.0% 400 111.1%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
contact_menu_local_tasks_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%