Diff Report
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #55919cdb0fed9Run #55919d1190958DiffDiff%
Number of Function Calls243 229 -14 -5.8%
Incl. Wall Time (microsec)2,029 1,944 -85 -4.2%
Incl. Wall Time (microsec) per call 8 8 0 1.7%
Excl. Wall Time (microsec)948 896 -52 -5.5%
Incl. MemUse (bytes)109,720 106,504 -3,216 -2.9%
Incl. MemUse (bytes) per call 452 465 14 3.0%
Excl. MemUse (bytes)-23,624 -24,184 -560 -2.4%
Incl. PeakMemUse (bytes)112,504 116,640 4,136 3.7%
Incl. PeakMemUse (bytes) per call 463 509 46 10.0%
Excl. PeakMemUse (bytes)10,416 10,416 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::alter-14 -25.0% -85 -1.0% -3,216 -0.4% 4,136 0.5%
Exclusive Metrics Diff for Current Function-52 -61.2% -560 -17.4% 0 0.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme@2-2 -14.3% -33 -38.8% -1,184 -36.8% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@3-5 -35.7% -31 -36.5% -456 -14.2% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 0.0% -13 -15.3% 8 0.2% 4,664 112.8%
menu_local_tasks-1 -7.1% -13 -15.3% -2,328 -72.4% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm0 0.0% 8 9.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate-6 -42.9% -7 -8.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 0.0% 5 5.9% 760 23.6% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 0.0% -4 -4.7% 0 0.0% -528 -12.8%
Drupal\Core\Theme\ThemeManager::theme@10 0.0% 2 2.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@40 0.0% -1 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 0.0% 1 1.2% 0 0.0% 0 0.0%
file_create_url0 0.0% 1 1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityListBuilder::getOperations0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_html_head0 0.0% 0 0.0% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 0.0% 0 0.0% -16 -0.5% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations-7 -16.7% -34 -40.0% -1,392 -43.3% 0 0.0%
system_js_settings_alter0 0.0% -24 -28.2% 8 0.2% 4,664 112.8%
user_js_settings_alter0 0.0% 22 25.9% 0 0.0% 0 0.0%
array_intersect0 0.0% 1 1.2% 0 0.0% -504 -12.2%
views_theme_suggestions_container_alter0 0.0% 1 1.2% 0 0.0% 0 0.0%
array_keys0 0.0% -1 -1.2% 0 0.0% -32 -0.8%
menu_ui_system_breadcrumb_alter0 0.0% 1 1.2% -16 -0.5% 0 0.0%
array_diff-3 -7.1% 1 1.2% -264 -8.2% 0 0.0%
contact_menu_local_tasks_alter-1 -2.4% 0 0.0% -672 -20.9% 0 0.0%
help_block_view_help_block_alter0 0.0% 0 0.0% 0 0.0% 0 0.0%
taxonomy_page_attachments_alter0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_ui_block_view_system_menu_block_alter0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_block_view_system_main_block_alter0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift-7 -16.7% 0 0.0% 616 19.2% 0 0.0%
implode-7 -16.7% 0 0.0% -672 -20.9% 0 0.0%
array_merge-3 -7.1% 0 0.0% -264 -8.2% 8 0.2%
user_template_preprocess_default_variables_alter0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array-14 -33.3% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys0 0.0% 0 0.0% 0 0.0% 0 0.0%
function_exists0 0.0% 0 0.0% 0 0.0% 0 0.0%