Run Report
Run #52c873580653c: 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::alter222 33.3% 4,152 1.7% 3,955 1.8% 157,776 0.8% 63,928 0.3%
Exclusive Metrics for Current Function1,190 28.7% 1,013 25.6% 11,632 7.4% 13,616 21.3%
Parent functions
drupal_alter120 54.1% 3,419 82.3% 3,152 79.7% 139,392 88.3% 57,912 90.6%
theme@130 13.5% 190 4.6% 214 5.4% 3,112 2.0% 0 0.0%
theme18 8.1% 160 3.9% 167 4.2% 4,304 2.7% 192 0.3%
theme@222 9.9% 113 2.7% 122 3.1% 1,800 1.1% 120 0.2%
l22 9.9% 83 2.0% 105 2.7% 1,016 0.6% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm2 0.9% 83 2.0% 84 2.1% 1,336 0.8% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build1 0.5% 32 0.8% 33 0.8% 2,600 1.6% 4,232 6.6%
theme@33 1.4% 20 0.5% 21 0.5% 1,056 0.7% 0 0.0%
Drupal\Core\Session\UserSession::getUsername1 0.5% 18 0.4% 19 0.5% 1,056 0.7% 1,472 2.3%
theme@42 0.9% 17 0.4% 19 0.5% 1,056 0.7% 0 0.0%
menu_local_tasks1 0.5% 17 0.4% 19 0.5% 1,048 0.7% 0 0.0%
Child functions
user_js_alter2 0.5% 1,086 26.2% 829 21.0% 30,704 19.5% 20,512 32.1%
edit_library_info_alter8 1.8% 457 11.0% 352 8.9% 43,552 27.6% 744 1.2%
Drupal\Core\Extension\ModuleHandler::getImplementations66 15.1% 418 10.1% 470 11.9% 12,136 7.7% 2,544 4.0%
system_page_alter1 0.2% 389 9.4% 389 9.8% 5,608 3.6% 0 0.0%
user_template_preprocess_default_variables_alter1 0.2% 248 6.0% 249 6.3% 5,648 3.6% 0 0.0%
menu_block_view_system_menu_block_alter2 0.5% 82 2.0% 84 2.1% 8,384 5.3% 5,600 8.8%
function_exists66 15.1% 65 1.6% 96 2.4% 800 0.5% 384 0.6%
color_css_alter1 0.2% 59 1.4% 60 1.5% 4,112 2.6% 2,352 3.7%
simpletest_js_alter2 0.5% 33 0.8% 36 0.9% 2,976 1.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 21 0.5% 21 0.5% 4,352 2.8% 2,384 3.7%
user_translated_menu_link_alter1 0.2% 20 0.5% 22 0.6% 3,064 1.9% 0 0.0%
array_shift15 3.4% 15 0.4% 25 0.6% -520 -0.3% 712 1.1%
implode15 3.4% 14 0.3% 28 0.7% 2,232 1.4% 904 1.4%
array_merge16 3.7% 13 0.3% 23 0.6% 5,024 3.2% 2,328 3.6%
array_intersect1 0.2% 12 0.3% 12 0.3% 1,504 1.0% 5,088 8.0%
array_diff11 2.5% 11 0.3% 19 0.5% 1,928 1.2% 864 1.4%
array_keys2 0.5% 8 0.2% 9 0.2% 8,808 5.6% 4,416 6.9%
views_page_alter1 0.2% 7 0.2% 9 0.2% 3,016 1.9% 0 0.0%
menu_link_system_breadcrumb_alter1 0.2% 2 0.0% 3 0.1% 960 0.6% 864 1.4%
array_fill_keys1 0.2% 1 0.0% 1 0.0% 1,064 0.7% 616 1.0%
is_array222 50.9% 1 0.0% 205 5.2% 792 0.5% 0 0.0%