Run Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::alter131 17.9% 3,570 1.4% 3,578 1.4% 104,648 0.6% 89,992 0.5%
Exclusive Metrics for Current Function1,602 44.9% 1,219 34.1% -17,400 -16.6% 22,256 24.7%
Parent functions
drupal_alter49 37.4% 1,938 54.3% 1,873 52.3% 78,608 75.1% 66,160 73.5%
theme@115 11.5% 361 10.1% 376 10.5% 2,992 2.9% 1,992 2.2%
theme@413 9.9% 244 6.8% 251 7.0% 2,176 2.1% 1,272 1.4%
theme@316 12.2% 237 6.6% 247 6.9% 1,904 1.8% 1,696 1.9%
theme4 3.1% 214 6.0% 217 6.1% 4,992 4.8% 5,040 5.6%
theme@211 8.4% 142 4.0% 155 4.3% 1,344 1.3% 1,400 1.6%
Drupal\block\BlockViewBuilder::viewMultiple2 1.5% 91 2.5% 93 2.6% 1,360 1.3% 1,496 1.7%
Drupal\Core\Form\FormBuilder::prepareForm2 1.5% 90 2.5% 93 2.6% 1,360 1.3% 1,056 1.2%
theme@53 2.3% 61 1.7% 64 1.8% 1,064 1.0% 1,048 1.2%
Drupal\Core\Entity\EntityAccessController::fieldAccess6 4.6% 38 1.1% 44 1.2% 1,064 1.0% 1,576 1.8%
theme@61 0.8% 36 1.0% 37 1.0% 1,080 1.0% 1,256 1.4%
Drupal\Core\Breadcrumb\BreadcrumbManager::build1 0.8% 35 1.0% 37 1.0% 2,576 2.5% 4,200 4.7%
l5 3.8% 32 0.9% 36 1.0% 1,008 1.0% 856 1.0%
menu_local_tasks1 0.8% 19 0.5% 21 0.6% 1,024 1.0% 0 0.0%
Drupal\user\Entity\User::getUsername1 0.8% 17 0.5% 18 0.5% 1,048 1.0% 944 1.0%
Drupal\node\NodeViewBuilder::renderLinks1 0.8% 15 0.4% 16 0.4% 1,048 1.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations95 16.0% 605 16.9% 690 19.3% 17,824 17.0% 4,696 5.2%
color_css_alter1 0.2% 367 10.3% 262 7.3% 4,112 3.9% 3,888 4.3%
user_template_preprocess_default_variables_alter1 0.2% 254 7.1% 256 7.2% 6,896 6.6% 5,792 6.4%
system_page_alter1 0.2% 135 3.8% 135 3.8% 4,168 4.0% 4,192 4.7%
function_exists104 17.6% 99 2.8% 185 5.2% 800 0.8% 1,576 1.8%
implode74 12.5% 57 1.6% 110 3.1% 7,896 7.5% 1,560 1.7%
edit_entity_view_alter2 0.3% 52 1.5% 54 1.5% 4,744 4.5% 3,176 3.5%
array_shift74 12.5% 42 1.2% 97 2.7% -5,568 -5.3% 560 0.6%
array_diff36 6.1% 41 1.1% 66 1.8% 4,552 4.3% 1,624 1.8%
array_merge40 6.8% 39 1.1% 59 1.6% 12,640 12.1% 3,600 4.0%
array_intersect3 0.5% 38 1.1% 41 1.1% 3,176 3.0% 7,136 7.9%
comment_node_view_alter1 0.2% 38 1.1% 40 1.1% 4,520 4.3% 3,464 3.8%
array_keys6 1.0% 32 0.9% 39 1.1% 25,352 24.2% 9,744 10.8%
comment_entity_view_alter2 0.3% 32 0.9% 32 0.9% 3,104 3.0% 2,056 2.3%
simpletest_js_alter2 0.3% 30 0.8% 32 0.9% 2,976 2.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@13 0.5% 29 0.8% 31 0.9% 4,352 4.2% 2,344 2.6%
history_node_view_alter1 0.2% 18 0.5% 18 0.5% 3,064 2.9% 2,800 3.1%
user_translated_menu_link_alter1 0.2% 18 0.5% 19 0.5% 3,064 2.9% 2,520 2.8%
views_theme_suggestions_node_alter1 0.2% 13 0.4% 14 0.4% 2,288 2.2% 1,512 1.7%
views_page_alter1 0.2% 10 0.3% 11 0.3% 3,016 2.9% 2,640 2.9%
node_entity_display_alter2 0.3% 5 0.1% 9 0.3% 856 0.8% 240 0.3%
array_fill_keys3 0.5% 3 0.1% 5 0.1% 1,880 1.8% 864 1.0%
node_entity_form_display_alter1 0.2% 2 0.1% 3 0.1% 872 0.8% 456 0.5%
user_js_alter2 0.3% 2 0.1% 1 0.0% 880 0.8% 0 0.0%
seven_element_info_alter1 0.2% 2 0.1% 3 0.1% 1,992 1.9% 432 0.5%
menu_link_system_breadcrumb_alter1 0.2% 2 0.1% 3 0.1% 960 0.9% 864 1.0%
edit_library_info_alter2 0.3% 2 0.1% 4 0.1% 840 0.8% 0 0.0%
is_array131 22.1% 1 0.0% 140 3.9% 792 0.8% 0 0.0%