Diff Report
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #5589b704ad974Run #5589b6f75b296DiffDiff%
Number of Function Calls8,900 8,900 0 0.0%
Incl. Wall Time (microsec)353,976 363,542 9,566 2.7%
Incl. Wall Time (microsec) per call 40 41 1 2.7%
Excl. Wall Time (microsec)99,255 101,080 1,825 1.8%
Incl. MemUse (bytes)14,819,200 14,698,400 -120,800 -0.8%
Incl. MemUse (bytes) per call 1,665 1,652 -14 -0.8%
Excl. MemUse (bytes)-2,548,000 -2,548,800 -800 -0.0%
Incl. PeakMemUse (bytes)7,768,000 7,714,400 -53,600 -0.7%
Incl. PeakMemUse (bytes) per call 873 867 -6 -0.7%
Excl. PeakMemUse (bytes)1,254,400 1,254,400 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% 9,566 0.5% -120,800 -2.0% -53,600 -0.9%
Exclusive Metrics Diff for Current Function1,825 19.1% -800 -0.7% 0 0.0%
Parent functions
Drupal\node\NodeViewBuilder::renderLinks0 N/A% 4,326 45.2% -800 -0.7% 0 0.0%
file_create_url0 N/A% 1,576 16.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% 1,289 13.5% 0 0.0% -18,400 -34.3%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -1,101 -11.5% 0 0.0% -7,200 -13.4%
_template_preprocess_default_variables0 N/A% 818 8.6% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 804 8.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 N/A% 738 7.7% -120,000 -99.3% -28,000 -52.2%
Drupal\Core\Entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% 687 7.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -459 -4.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% 331 3.5% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 289 3.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% 209 2.2% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 188 2.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% -132 -1.4% 0 0.0% 0 0.0%
Drupal\user\Entity\User::getUsername0 N/A% 119 1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults0 N/A% -98 -1.0% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% -83 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 67 0.7% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% -15 -0.2% 0 0.0% 0 0.0%
Drupal\language\ConfigurableLanguageManager::getDefinedLanguageTypesInfo0 N/A% 13 0.1% 0 0.0% 0 0.0%
Child functions
comment_node_links_alter0 N/A% 4,172 43.6% -800 -0.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1,420 14.8% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 700 7.3% 0 0.0% 0 0.0%
implode0 N/A% 465 4.9% 0 0.0% 0 0.0%
array_diff0 N/A% -445 -4.7% 0 0.0% 0 0.0%
comment_node_view_alter0 N/A% 416 4.3% 0 0.0% 0 0.0%
is_array0 N/A% 368 3.8% 0 0.0% 0 0.0%
quickedit_entity_view_alter0 N/A% 346 3.6% 0 0.0% 0 0.0%
array_merge0 N/A% 331 3.5% 0 0.0% 0 0.0%
history_node_view_alter0 N/A% 271 2.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -270 -2.8% 0 0.0% 0 0.0%
array_intersect0 N/A% -232 -2.4% 0 0.0% 0 0.0%
array_fill_keys0 N/A% 229 2.4% 0 0.0% 0 0.0%
views_theme_suggestions_node_alter0 N/A% -163 -1.7% -120,000 -99.3% -28,000 -52.2%
taxonomy_page_attachments_alter0 N/A% 142 1.5% 0 0.0% 0 0.0%
array_shift0 N/A% 102 1.1% -800 -0.7% -800 -1.5%
menu_ui_block_view_system_menu_block_alter0 N/A% -65 -0.7% 0 0.0% -7,200 -13.4%
array_keys0 N/A% -64 -0.7% 1,600 1.3% -17,600 -32.8%
menu_ui_system_breadcrumb_alter0 N/A% 60 0.6% 0 0.0% 0 0.0%
function_exists0 N/A% -48 -0.5% 0 0.0% 0 0.0%
node_entity_view_display_alter0 N/A% 36 0.4% 0 0.0% 0 0.0%
content_translation_language_types_info_alter0 N/A% -31 -0.3% 0 0.0% 0 0.0%
contact_menu_local_tasks_alter0 N/A% 3 0.0% 0 0.0% 0 0.0%
system_block_view_system_main_block_alter0 N/A% -2 -0.0% 0 0.0% 0 0.0%