Run Report
Run #53cc6a34b7ebf: 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::alter126 18.9% 5,955 1.3% 5,593 1.3% 131,264 0.3% 101,952 0.2%
Exclusive Metrics for Current Function1,698 28.5% 1,310 23.4% -2,840 -2.2% 18,280 17.9%
Parent functions
drupal_get_js2 1.6% 1,743 29.3% 1,378 24.6% 47,352 36.1% 40,312 39.5%
drupal_prepare_page1 0.8% 586 9.8% 588 10.5% 10,440 8.0% 3,720 3.6%
_theme13 10.3% 569 9.6% 583 10.4% 4,248 3.2% 1,424 1.4%
_theme@218 14.3% 501 8.4% 508 9.1% 3,120 2.4% 768 0.8%
Drupal\block\BlockViewBuilder::viewMultiple5 4.0% 432 7.3% 437 7.8% 15,368 11.7% 20,720 20.3%
_theme@115 11.9% 401 6.7% 416 7.4% 2,448 1.9% 456 0.4%
drupal_get_css1 0.8% 377 6.3% 266 4.8% 5,672 4.3% 6,272 6.2%
_template_preprocess_default_variables1 0.8% 338 5.7% 339 6.1% 8,968 6.8% 10,480 10.3%
Drupal\Core\Database\Query\Select::preExecute3 2.4% 148 2.5% 152 2.7% 1,400 1.1% 1,480 1.5%
file_create_url26 20.6% 130 2.2% 153 2.7% 1,024 0.8% 0 0.0%
_drupal_add_library8 6.3% 112 1.9% 119 2.1% 2,480 1.9% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm2 1.6% 102 1.7% 104 1.9% 1,344 1.0% 504 0.5%
Drupal\Core\Database\Query\Select::preExecute@11 0.8% 99 1.7% 101 1.8% 6,560 5.0% 7,488 7.3%
_menu_link_translate1 0.8% 69 1.2% 71 1.3% 4,632 3.5% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build1 0.8% 62 1.0% 64 1.1% 3,712 2.8% 3,520 3.5%
l7 5.6% 50 0.8% 57 1.0% 1,008 0.8% 0 0.0%
_drupal_add_library@15 4.0% 40 0.7% 41 0.7% 808 0.6% 0 0.0%
_drupal_add_library@24 3.2% 31 0.5% 34 0.6% 808 0.6% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl5 4.0% 27 0.5% 34 0.6% 832 0.6% 888 0.9%
Drupal\Core\Render\ElementInfo::buildInfo1 0.8% 26 0.4% 27 0.5% 1,048 0.8% 240 0.2%
menu_local_tasks1 0.8% 25 0.4% 27 0.5% 1,024 0.8% 0 0.0%
Drupal\user\Entity\User::getUsername1 0.8% 22 0.4% 23 0.4% 1,072 0.8% 1,144 1.1%
_theme@32 1.6% 22 0.4% 25 0.4% 792 0.6% 0 0.0%
drupal_get_html_head1 0.8% 22 0.4% 23 0.4% 1,032 0.8% 0 0.0%
file_get_stream_wrappers1 0.8% 21 0.4% 23 0.4% 4,072 3.1% 2,536 2.5%
Child functions
user_js_alter2 0.4% 1,647 27.7% 1,282 22.9% 42,336 32.3% 40,312 39.5%
Drupal\Core\Extension\ModuleHandler::getImplementations86 16.1% 739 12.4% 820 14.7% 15,104 11.5% 2,976 2.9%
system_page_alter1 0.2% 540 9.1% 541 9.7% 5,384 4.1% 1,472 1.4%
color_css_alter1 0.2% 341 5.7% 231 4.1% 4,112 3.1% 5,088 5.0%
user_template_preprocess_default_variables_alter1 0.2% 297 5.0% 297 5.3% 7,344 5.6% 8,640 8.5%
is_array126 23.6% 126 2.1% 213 3.8% 792 0.6% 288 0.3%
function_exists89 16.7% 104 1.7% 195 3.5% 800 0.6% 1,360 1.3%
implode59 11.1% 60 1.0% 123 2.2% 6,456 4.9% 1,056 1.0%
array_shift59 11.1% 59 1.0% 112 2.0% -4,232 -3.2% 744 0.7%
menu_ui_block_view_system_menu_block_alter2 0.4% 49 0.8% 51 0.9% 4,640 3.5% 0 0.0%
array_merge40 7.5% 44 0.7% 87 1.6% 11,040 8.4% 2,336 2.3%
simpletest_js_alter2 0.4% 43 0.7% 46 0.8% 2,992 2.3% 0 0.0%
array_diff34 6.4% 42 0.7% 79 1.4% 4,120 3.1% 1,088 1.1%
user_translated_menu_link_alter1 0.2% 33 0.6% 35 0.6% 3,048 2.3% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@12 0.4% 30 0.5% 34 0.6% 4,352 3.3% 2,720 2.7%
menu_link_system_breadcrumb_alter1 0.2% 24 0.4% 28 0.5% 2,072 1.6% 1,872 1.8%
quickedit_library_alter17 3.2% 23 0.4% 41 0.7% 904 0.7% 0 0.0%
array_keys4 0.8% 21 0.4% 25 0.4% 16,488 12.6% 6,640 6.5%
array_intersect2 0.4% 20 0.3% 24 0.4% 2,208 1.7% 4,488 4.4%
views_page_alter1 0.2% 10 0.2% 11 0.2% 3,016 2.3% 1,512 1.5%
system_block_view_system_main_block_alter1 0.2% 3 0.1% 4 0.1% -200 -0.2% 464 0.5%
array_fill_keys2 0.4% 2 0.0% 4 0.1% 1,328 1.0% 616 0.6%