Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls1,611 1,611 0 0.0%
Incl. Wall Time (microsec)8,222 8,237 15 0.2%
Incl. Wall Time (microsec) per call 5 5 0 0.2%
Excl. Wall Time (microsec)6,042 5,988 -54 -0.9%
Incl. MemUse (bytes)-1,232,592 -1,232,592 0 0.0%
Incl. MemUse (bytes) per call -765 -765 0 0.0%
Excl. MemUse (bytes)-1,534,880 -1,534,880 0 0.0%
Incl. PeakMemUse (bytes)8,704 8,704 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)3,584 3,584 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% 15 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-54 -360.0% 0 N/A% 0 N/A%
Parent functions
Drupal\language\ConfigurableLanguageManager::getDefinedLanguageTypesInfo0 N/A% 94 626.7% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@10 N/A% -36 -240.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@20 N/A% -32 -213.3% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -31 -206.7% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 18 120.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% -12 -80.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -9 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render0 N/A% 9 60.0% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::buildPreRenderableBlock0 N/A% 8 53.3% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 7 46.7% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -2 -13.3% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -1 -6.7% 0 N/A% 0 N/A%
file_create_url0 N/A% 1 6.7% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 1 6.7% 0 N/A% 0 N/A%
Drupal\Core\Render\HtmlResponseAttachmentsProcessor::processAttachments0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasks0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
language_language_types_info_alter0 N/A% 89 593.3% 0 N/A% 0 N/A%
system_js_settings_alter0 N/A% 26 173.3% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -24 -160.0% 0 N/A% 0 N/A%
array_shift0 N/A% -19 -126.7% 0 N/A% 0 N/A%
implode0 N/A% -13 -86.7% 0 N/A% 0 N/A%
array_intersect0 N/A% 8 53.3% 0 N/A% 0 N/A%
is_array0 N/A% 8 53.3% 0 N/A% 0 N/A%
user_js_settings_alter0 N/A% -8 -53.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 8 53.3% 0 N/A% 0 N/A%
system_form_alter0 N/A% -7 -46.7% 0 N/A% 0 N/A%
taxonomy_page_attachments_alter0 N/A% 4 26.7% 0 N/A% 0 N/A%
array_diff0 N/A% -3 -20.0% 0 N/A% 0 N/A%
array_keys0 N/A% 1 6.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -6.7% 0 N/A% 0 N/A%
color_block_view_system_branding_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
help_block_view_help_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
menu_ui_system_breadcrumb_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
contact_menu_local_tasks_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 0 N/A% 0 N/A%
language_form_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
views_theme_suggestions_container_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
menu_ui_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%