Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls451 451 0 0.0%
Incl. Wall Time (microsec)3,711 3,676 -35 -0.9%
Incl. Wall Time (microsec) per call 8 8 -0 -0.9%
Excl. Wall Time (microsec)2,400 2,409 9 0.4%
Incl. MemUse (bytes)111,424 111,400 -24 -0.0%
Incl. MemUse (bytes) per call 247 247 -0 -0.0%
Excl. MemUse (bytes)-48,568 -48,544 24 0.0%
Incl. PeakMemUse (bytes)46,896 46,824 -72 -0.2%
Incl. PeakMemUse (bytes) per call 104 104 -0 -0.2%
Excl. PeakMemUse (bytes)17,600 17,600 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% -35 -0.1% -24 -0.1% -72 -0.3%
Exclusive Metrics Diff for Current Function9 25.7% 24 100.0% 0 0.0%
Parent functions
Drupal\Core\Theme\ThemeManager::render0 N/A% 56 160.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@10 N/A% -37 -105.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -36 -102.9% -24 -100.0% -8 -11.1%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -17 -48.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% 14 40.0% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -12 -34.3% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::buildPreRenderableBlock0 N/A% -11 -31.4% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 11 31.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@20 N/A% -8 -22.9% 0 0.0% -64 -88.9%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 6 17.1% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 4 11.4% 0 0.0% 0 0.0%
file_create_url0 N/A% -2 -5.7% 0 0.0% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::getLocalTasks0 N/A% -1 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -1 -2.9% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% -1 -2.9% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -23 -65.7% 0 0.0% 0 0.0%
views_query_views_alter0 N/A% -20 -57.1% 16 66.7% -8 -11.1%
array_shift0 N/A% 19 54.3% 0 0.0% 0 0.0%
system_form_alter0 N/A% -11 -31.4% 0 0.0% 0 0.0%
array_diff0 N/A% -5 -14.3% 0 0.0% -64 -88.9%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -4 -11.4% 0 0.0% 0 0.0%
implode0 N/A% 3 8.6% 0 0.0% 0 0.0%
array_fill_keys0 N/A% -3 -8.6% 0 0.0% 0 0.0%
taxonomy_page_attachments_alter0 N/A% -3 -8.6% 0 0.0% 0 0.0%
menu_ui_block_view_system_menu_block_alter0 N/A% 3 8.6% 0 0.0% 0 0.0%
devel_page_attachments_alter0 N/A% 3 8.6% 0 0.0% 0 0.0%
array_intersect0 N/A% -2 -5.7% 0 0.0% 0 0.0%
menu_ui_system_breadcrumb_alter0 N/A% 2 5.7% 0 0.0% 0 0.0%
color_block_view_system_branding_block_alter0 N/A% -1 -2.9% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -1 -2.9% 0 0.0% 0 0.0%
array_merge0 N/A% -1 -2.9% -24 -100.0% 0 0.0%
array_keys0 N/A% 1 2.9% -24 -100.0% 0 0.0%
function_exists0 N/A% -1 -2.9% -16 -66.7% 0 0.0%
contact_menu_local_tasks_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
views_theme_suggestions_container_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
help_block_view_help_block_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%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 0.0% 0 0.0%