Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec697a5762: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #54dec59a01be2Run #54dec697a5762DiffDiff%
Number of Function Calls1,388 1,388 0 0.0%
Incl. Wall Time (microsec)8,122 8,146 24 0.3%
Incl. Wall Time (microsec) per call 6 6 0 0.3%
Excl. Wall Time (microsec)6,607 6,619 12 0.2%
Incl. MemUse (bytes)114,072 114,072 0 0.0%
Incl. MemUse (bytes) per call 82 82 0 0.0%
Excl. MemUse (bytes)-22,352 -22,352 0 0.0%
Incl. PeakMemUse (bytes)87,776 87,776 0 0.0%
Incl. PeakMemUse (bytes) per call 63 63 0 0.0%
Excl. PeakMemUse (bytes)14,000 14,000 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% 24 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 N/A% 15 62.5% 0 N/A% 0 N/A%
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% 5 20.8% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 4 16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -4 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -3 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 3 12.5% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 3 12.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% 2 8.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 2 8.3% 0 N/A% 0 N/A%
file_create_url0 N/A% -1 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% -1 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -1 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -1 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% 1 4.2% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
implode0 N/A% 16 66.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -4 -16.7% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% -4 -16.7% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 3 12.5% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -1 -4.2% 0 N/A% 0 N/A%
menu_ui_system_breadcrumb_alter0 N/A% -1 -4.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 1 4.2% 0 N/A% 0 N/A%
taxonomy_page_attachments_alter0 N/A% 1 4.2% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 1 4.2% 0 N/A% 0 N/A%
array_merge0 N/A% 1 4.2% 0 N/A% 0 N/A%
array_shift0 N/A% -1 -4.2% 0 N/A% 0 N/A%
array_diff0 N/A% 1 4.2% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -4.2% 0 N/A% 0 N/A%
contact_menu_local_tasks_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
devel_page_attachments_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%
devel_library_alter0 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_intersect0 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%
is_array0 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%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 N/A% 0 N/A%