Run Report
Run #51ec489b18752: 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::alter210 28.6% 4,686 0.7% 4,846 0.8% 112,824 0.6% 119,456 0.6%
Exclusive Metrics for Current Function1,654 35.3% 1,315 27.1% -51,672 -45.8% 15,800 13.2%
Parent functions
drupal_alter128 61.0% 4,302 91.8% 4,400 90.8% 107,360 95.2% 116,136 97.2%
l67 31.9% 253 5.4% 303 6.3% 1,008 0.9% 1,288 1.1%
Drupal\user\Plugin\Core\Entity\User::getUsername11 5.2% 62 1.3% 67 1.4% 1,056 0.9% 1,472 1.2%
Drupal\Core\Plugin\DefaultPluginManager::findDefinitions2 1.0% 46 1.0% 48 1.0% 1,544 1.4% 0 0.0%
menu_local_tasks1 0.5% 18 0.4% 20 0.4% 1,024 0.9% 0 0.0%
Drupal\Core\Session\UserSession::getUsername1 0.5% 5 0.1% 8 0.2% 832 0.7% 560 0.5%
Child functions
node_query_node_access_alter5 1.0% 895 19.1% 898 18.5% 3,232 2.9% 10,136 8.5%
Drupal\Core\Extension\ModuleHandler::getImplementations66 12.8% 544 11.6% 596 12.3% 13,376 11.9% 3,224 2.7%
views_query_views_alter4 0.8% 422 9.0% 425 8.8% 25,160 22.3% 22,888 19.2%
system_page_alter1 0.2% 245 5.2% 246 5.1% 5,384 4.8% 1,624 1.4%
user_template_preprocess_default_variables_alter1 0.2% 196 4.2% 197 4.1% 4,512 4.0% 3,568 3.0%
function_exists87 16.9% 87 1.9% 152 3.1% 800 0.7% 1,080 0.9%
array_intersect6 1.2% 83 1.8% 91 1.9% 5,200 4.6% 17,752 14.9%
views_page_alter1 0.2% 81 1.7% 82 1.7% 6,024 5.3% 2,280 1.9%
menu_block_view_system_menu_block_alter2 0.4% 66 1.4% 68 1.4% 6,568 5.8% 2,160 1.8%
array_keys12 2.3% 65 1.4% 74 1.5% 50,232 44.5% 23,040 19.3%
edit_entity_view_alter2 0.4% 61 1.3% 63 1.3% 4,000 3.5% 0 0.0%
color_css_alter1 0.2% 54 1.2% 56 1.2% 4,096 3.6% 1,728 1.4%
Drupal\Core\Extension\ModuleHandler::alter@16 1.2% 47 1.0% 56 1.2% 4,352 3.9% 2,720 2.3%
array_merge31 6.0% 36 0.8% 55 1.1% 13,456 11.9% 4,064 3.4%
overlay_page_alter1 0.2% 28 0.6% 29 0.6% 5,360 4.8% 2,632 2.2%
implode26 5.0% 26 0.6% 52 1.1% 3,296 2.9% 1,488 1.2%
array_shift26 5.0% 26 0.6% 44 0.9% -1,424 -1.3% 632 0.5%
array_diff18 3.5% 22 0.5% 39 0.8% 3,560 3.2% 880 0.7%
rdf_field_attach_view_alter2 0.4% 18 0.4% 20 0.4% 3,080 2.7% 0 0.0%
is_array210 40.7% 17 0.4% 261 5.4% 792 0.7% 0 0.0%
node_entity_display_alter2 0.4% 7 0.1% 9 0.2% 856 0.8% 856 0.7%
array_fill_keys6 1.2% 6 0.1% 18 0.4% 2,584 2.3% 904 0.8%