Run Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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::alter174 27.8% 3,654 0.4% 3,786 0.5% 109,104 0.6% 87,408 0.5%
Exclusive Metrics for Current Function1,460 40.0% 1,171 30.9% -29,664 -27.2% 13,560 15.5%
Parent functions
drupal_alter135 77.6% 3,428 93.8% 3,535 93.4% 103,864 95.2% 84,880 97.1%
l34 19.5% 146 4.0% 165 4.4% 1,008 0.9% 936 1.1%
Drupal\Core\Plugin\DefaultPluginManager::findDefinitions1 0.6% 30 0.8% 31 0.8% 1,320 1.2% 0 0.0%
Drupal\user\Plugin\Core\Entity\User::getUsername2 1.1% 25 0.7% 27 0.7% 1,056 1.0% 1,032 1.2%
menu_local_tasks1 0.6% 20 0.5% 22 0.6% 1,024 0.9% 0 0.0%
Drupal\Core\Session\UserSession::getUsername1 0.6% 5 0.1% 6 0.2% 832 0.8% 560 0.6%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations61 13.8% 498 13.6% 552 14.6% 11,960 11.0% 3,128 3.6%
node_query_node_access_alter2 0.5% 357 9.8% 360 9.5% 3,176 2.9% 5,304 6.1%
system_page_alter1 0.2% 252 6.9% 254 6.7% 5,384 4.9% 6,136 7.0%
views_query_views_alter2 0.5% 200 5.5% 201 5.3% 24,392 22.4% 20,936 24.0%
user_template_preprocess_default_variables_alter1 0.2% 199 5.4% 200 5.3% 4,544 4.2% 0 0.0%
edit_entity_view_alter4 0.9% 119 3.3% 124 3.3% 5,096 4.7% 0 0.0%
menu_block_view_system_menu_block_alter2 0.5% 73 2.0% 77 2.0% 6,656 6.1% 2,160 2.5%
function_exists72 16.3% 73 2.0% 128 3.4% 800 0.7% 1,144 1.3%
color_css_alter1 0.2% 54 1.5% 55 1.5% 4,096 3.8% 1,728 2.0%
array_intersect4 0.9% 53 1.5% 58 1.5% 3,704 3.4% 8,424 9.6%
rdf_field_attach_view_alter4 0.9% 47 1.3% 50 1.3% 3,024 2.8% 0 0.0%
array_keys8 1.8% 46 1.3% 54 1.4% 34,368 31.5% 12,048 13.8%
Drupal\Core\Extension\ModuleHandler::alter@14 0.9% 38 1.0% 44 1.2% 4,352 4.0% 0 0.0%
array_merge27 6.1% 34 0.9% 51 1.3% 10,344 9.5% 2,368 2.7%
overlay_page_alter1 0.2% 30 0.8% 31 0.8% 5,360 4.9% 5,120 5.9%
array_shift25 5.6% 25 0.7% 44 1.2% -1,272 -1.2% 0 0.0%
implode25 5.6% 25 0.7% 44 1.2% 3,200 2.9% 1,152 1.3%
is_array174 39.3% 23 0.6% 216 5.7% 792 0.7% 0 0.0%
array_diff16 3.6% 18 0.5% 30 0.8% 2,960 2.7% 384 0.4%
node_entity_display_alter4 0.9% 14 0.4% 19 0.5% 856 0.8% 856 1.0%
array_fill_keys4 0.9% 8 0.2% 13 0.3% 1,960 1.8% 288 0.3%
views_page_alter1 0.2% 8 0.2% 10 0.3% 3,016 2.8% 2,672 3.1%