Diff Report
Run #553ba00bcf766: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #553ba00bcf766Run #553b9a86a14e1DiffDiff%
Number of Function Calls293 293 0 0.0%
Incl. Wall Time (microsec)18,506 17,660 -846 -4.6%
Incl. Wall Time (microsec) per call 63 60 -3 -4.6%
Excl. Wall Time (microsec)1,259 1,229 -30 -2.4%
Incl. MemUse (bytes)379,832 379,752 -80 -0.0%
Incl. MemUse (bytes) per call 1,296 1,296 -0 -0.0%
Excl. MemUse (bytes)-10,496 -10,528 -32 -0.3%
Incl. PeakMemUse (bytes)72,608 72,488 -120 -0.2%
Incl. PeakMemUse (bytes) per call 248 247 -0 -0.2%
Excl. PeakMemUse (bytes)12,960 12,960 0 0.0%

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% -846 -2.3% -80 -0.0% -120 -0.0%
Exclusive Metrics Diff for Current Function-30 -3.5% -32 -40.0% 0 0.0%
Parent functions
Drupal\Core\Asset\LibraryDiscoveryParser::parseLibraryInfo0 N/A% -895 -105.8% -32 -40.0% 0 0.0%
Drupal\Core\Plugin\DefaultPluginManager::alterDefinitions0 N/A% 122 14.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -30 -3.5% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 19 2.2% 0 0.0% -120 -100.0%
Drupal\Core\Theme\ThemeManager::theme0 N/A% -18 -2.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 14 1.7% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -12 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -10 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::build0 N/A% -9 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::buildImplementationInfo0 N/A% -7 -0.8% 0 0.0% 0 0.0%
file_create_url0 N/A% -6 -0.7% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% -6 -0.7% 8 10.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -4 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 4 0.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::buildBundleFieldDefinitions0 N/A% -3 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getAllDisplayModesByEntityType0 N/A% 3 0.4% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -2 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::buildBaseFieldDefinitions0 N/A% -2 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% -2 -0.2% -40 -50.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\Token::generate0 N/A% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 1 0.1% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% -16 -20.0% 0 0.0%
Drupal\Core\Entity\EntityManager::buildFieldStorageDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
color_library_info_alter0 N/A% -884 -104.5% -32 -40.0% 0 0.0%
views_local_tasks_alter0 N/A% 123 14.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -38 -4.5% 24 30.0% -24 -20.0%
taxonomy_views_plugins_argument_validator_alter0 N/A% 24 2.8% 0 0.0% 0 0.0%
array_shift0 N/A% -12 -1.4% 0 0.0% 0 0.0%
array_diff0 N/A% -7 -0.8% 0 0.0% 0 0.0%
array_intersect0 N/A% -6 -0.7% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -6 -0.7% 8 10.0% 0 0.0%
user_views_plugins_argument_validator_alter0 N/A% 5 0.6% 0 0.0% 0 0.0%
array_keys0 N/A% -5 -0.6% 0 0.0% 0 0.0%
implode0 N/A% -5 -0.6% 0 0.0% 0 0.0%
devel_page_attachments_alter0 N/A% -5 -0.6% 0 0.0% 0 0.0%
page_cache_form_alter0 N/A% 5 0.6% 0 0.0% 0 0.0%
field_ui_local_tasks_alter0 N/A% -4 -0.5% 0 0.0% 0 0.0%
views_query_views_alter0 N/A% -4 -0.5% 0 0.0% 0 0.0%
menu_ui_block_view_system_menu_block_alter0 N/A% 1 0.1% 0 0.0% 0 0.0%
contact_menu_local_tasks_alter0 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations@10 N/A% 1 0.1% 0 0.0% 0 0.0%
views_theme_suggestions_container_alter0 N/A% -1 -0.1% 0 0.0% 0 0.0%
taxonomy_page_attachments_alter0 N/A% 1 0.1% 0 0.0% 0 0.0%
editor_element_info_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
menu_ui_system_breadcrumb_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
devel_library_info_alter0 N/A% 0 0.0% -24 -30.0% 0 0.0%
simpletest_js_alter0 N/A% 0 0.0% -24 -30.0% 0 0.0%
quickedit_library_info_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
user_element_info_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%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
views_element_info_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys0 N/A% 0 0.0% 0 0.0% -96 -80.0%