Diff Report
Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29a910bf1c: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #54f29a0893b1fRun #54f29a910bf1cDiffDiff%
Number of Function Calls1,596 1,596 0 0.0%
Incl. Wall Time (microsec)8,592 8,578 -14 -0.2%
Incl. Wall Time (microsec) per call 5 5 -0 -0.2%
Excl. Wall Time (microsec)7,344 7,342 -2 -0.0%
Incl. MemUse (bytes)83,608 83,608 0 0.0%
Incl. MemUse (bytes) per call 52 52 0 0.0%
Excl. MemUse (bytes)-23,568 -23,568 0 0.0%
Incl. PeakMemUse (bytes)86,976 86,976 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)16,832 16,832 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% -14 -5.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -14.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 N/A% -6 -42.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% -6 -42.9% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -5 -35.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 4 28.6% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 4 28.6% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -3 -21.4% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -1 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% -1 -7.1% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 7.1% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% -1 -7.1% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 0 0.0% 0 N/A% 0 N/A%
file_create_url0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% -4 -28.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -3 -21.4% 0 N/A% 0 N/A%
devel_page_attachments_alter0 N/A% -2 -14.3% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 2 14.3% 0 N/A% 0 N/A%
array_diff0 N/A% -2 -14.3% 0 N/A% 0 N/A%
array_shift0 N/A% -2 -14.3% 0 N/A% 0 N/A%
array_merge0 N/A% -2 -14.3% 0 N/A% 0 N/A%
menu_ui_block_view_system_menu_block_alter0 N/A% 1 7.1% 0 N/A% 0 N/A%
array_intersect0 N/A% -1 -7.1% 0 N/A% 0 N/A%
taxonomy_page_attachments_alter0 N/A% 1 7.1% 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%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 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%
array_keys0 N/A% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%