Run Report
Run #54e16a1ea59c9: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Extension\ModuleHandler::alter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Extension\ModuleHandler::alter1,602 31.0% 11,694 0.6% 12,971 0.7% 119,544 0.2% 57,744 0.1%
Exclusive Metrics for Current Function8,749 74.8% 7,311 56.4% -59,040 -49.4% 12,320 21.3%
Parent functions
Drupal\Core\Theme\ThemeManager::theme704 43.9% 6,079 52.0% 6,576 50.7% 3,248 2.7% 560 1.0%
Drupal\Core\Theme\ThemeManager::theme@2113 7.1% 1,141 9.8% 1,212 9.3% 4,016 3.4% 3,616 6.3%
Drupal\Core\Theme\ThemeManager::theme@165 4.1% 735 6.3% 792 6.1% 3,976 3.3% 2,136 3.7%
Drupal\Core\Utility\LinkGenerator::generate204 12.7% 716 6.1% 907 7.0% 1,208 1.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess156 9.7% 586 5.0% 770 5.9% 3,960 3.3% 3,240 5.6%
Drupal\Core\Database\Query\Select::preExecute2 0.1% 531 4.5% 533 4.1% 47,472 39.7% 24,736 42.8%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple150 9.4% 451 3.9% 564 4.3% 1,256 1.1% 432 0.7%
Drupal\block\BlockViewBuilder::viewMultiple8 0.5% 406 3.5% 413 3.2% 10,512 8.8% 13,400 23.2%
file_create_url97 6.1% 276 2.4% 348 2.7% 1,192 1.0% 1,024 1.8%
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension93 5.8% 208 1.8% 279 2.2% 1,232 1.0% 1,168 2.0%
Drupal\Core\Asset\AssetResolver::getJsAssets1 0.1% 177 1.5% 179 1.4% 16,072 13.4% 0 0.0%
_template_preprocess_default_variables1 0.1% 144 1.2% 145 1.1% 8,096 6.8% 4,672 8.1%
Drupal\Core\Form\FormBuilder::prepareForm1 0.1% 53 0.5% 54 0.4% 1,912 1.6% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks1 0.1% 50 0.4% 51 0.4% 4,944 4.1% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build1 0.1% 43 0.4% 44 0.3% 3,856 3.2% 2,664 4.6%
Drupal\Core\Theme\ThemeManager::theme@32 0.1% 43 0.4% 45 0.3% 1,544 1.3% 0 0.0%
menu_local_tasks1 0.1% 23 0.2% 25 0.2% 2,640 2.2% 0 0.0%
drupal_get_html_head1 0.1% 17 0.1% 18 0.1% 1,200 1.0% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets1 0.1% 15 0.1% 16 0.1% 1,208 1.0% 96 0.2%
Child functions
implode895 25.1% 801 6.8% 1,268 9.8% 86,712 72.5% 768 1.3%
array_shift895 25.1% 711 6.1% 1,250 9.6% -42,344 -35.4% 272 0.5%
Drupal\Core\Extension\ModuleHandler::getImplementations68 1.9% 541 4.6% 609 4.7% 20,400 17.1% 4,344 7.5%
node_query_node_access_alter2 0.1% 191 1.6% 192 1.5% 7,912 6.6% 4,024 7.0%
views_query_views_alter2 0.1% 175 1.5% 176 1.4% 24,392 20.4% 12,904 22.3%
simpletest_js_alter1 0.0% 146 1.2% 147 1.1% 14,320 12.0% 0 0.0%
user_template_preprocess_default_variables_alter1 0.0% 115 1.0% 117 0.9% 6,248 5.2% 3,920 6.8%
menu_ui_block_view_system_menu_block_alter4 0.1% 88 0.8% 92 0.7% 6,224 5.2% 1,800 3.1%
array_intersect3 0.1% 29 0.2% 33 0.3% 3,000 2.5% 4,512 7.8%
array_diff27 0.8% 27 0.2% 49 0.4% 3,760 3.1% 264 0.5%
taxonomy_page_attachments_alter1 0.0% 24 0.2% 26 0.2% 3,128 2.6% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@13 0.1% 22 0.2% 25 0.2% 3,424 2.9% 616 1.1%
array_keys6 0.2% 20 0.2% 27 0.2% 24,560 20.5% 8,128 14.1%
array_merge32 0.9% 17 0.1% 44 0.3% 10,824 9.1% 1,232 2.1%
menu_ui_system_breadcrumb_alter1 0.0% 17 0.1% 20 0.2% 2,064 1.7% 1,424 2.5%
function_exists12 0.3% 8 0.1% 16 0.1% 800 0.7% 232 0.4%
is_array1,602 45.0% 7 0.1% 1,559 12.0% 792 0.7% 480 0.8%
array_fill_keys3 0.1% 3 0.0% 5 0.0% 1,688 1.4% 328 0.6%
system_block_view_system_main_block_alter1 0.0% 2 0.0% 3 0.0% -200 -0.2% 176 0.3%
contact_menu_local_tasks_alter1 0.0% 1 0.0% 2 0.0% 880 0.7% 0 0.0%