Run Report
Run #519c0a965645d: 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::alter56 21.5% 3,266 0.9% 3,320 1.1% 58,732 0.7% 51,076 0.6%
Exclusive Metrics for Current Function1,094 33.5% 929 28.0% -7,792 -13.3% 9,640 18.9%
Parent functions
drupal_alter50 89.3% 3,172 97.1% 3,219 97.0% 57,440 97.8% 49,664 97.2%
l5 8.9% 59 1.8% 64 1.9% 600 1.0% 768 1.5%
menu_local_tasks1 1.8% 35 1.1% 37 1.1% 692 1.2% 644 1.3%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations34 17.4% 474 14.5% 513 15.5% 5,312 9.0% 3,132 6.1%
system_page_alter1 0.5% 444 13.6% 445 13.4% 3,056 5.2% 0 0.0%
views_query_views_alter2 1.0% 415 12.7% 416 12.5% 13,520 23.0% 14,696 28.8%
node_query_node_access_alter2 1.0% 154 4.7% 156 4.7% 2,832 4.8% 2,728 5.3%
views_page_alter1 0.5% 143 4.4% 145 4.4% 8,168 13.9% 2,348 4.6%
devel_page_alter1 0.5% 65 2.0% 66 2.0% 1,612 2.7% 1,444 2.8%
function_exists42 21.5% 63 1.9% 116 3.5% 448 0.8% 568 1.1%
is_array56 28.7% 56 1.7% 98 3.0% 444 0.8% 304 0.6%
Drupal\Core\Extension\ModuleHandler::alter@12 1.0% 46 1.4% 50 1.5% 2,504 4.3% 1,592 3.1%
array_intersect2 1.0% 46 1.4% 49 1.5% 1,212 2.1% 2,984 5.8%
overlay_page_alter1 0.5% 45 1.4% 47 1.4% 1,624 2.8% 0 0.0%
menu_block_view_system_menu_block_alter2 1.0% 43 1.3% 47 1.4% 2,640 4.5% 0 0.0%
array_keys4 2.1% 36 1.1% 44 1.3% 9,392 16.0% 5,504 10.8%
devel_translated_menu_link_alter1 0.5% 34 1.0% 37 1.1% 2,292 3.9% 0 0.0%
user_template_preprocess_default_variables_alter1 0.5% 30 0.9% 33 1.0% 3,168 5.4% 2,052 4.0%
array_merge12 6.2% 24 0.7% 37 1.1% 3,696 6.3% 2,132 4.2%
array_diff8 4.1% 16 0.5% 25 0.8% 1,280 2.2% 400 0.8%
user_menu_site_status_alter1 0.5% 12 0.4% 15 0.5% 1,048 1.8% 916 1.8%
array_shift10 5.1% 12 0.4% 26 0.8% 184 0.3% 404 0.8%
implode10 5.1% 10 0.3% 21 0.6% 1,320 2.2% 232 0.5%
array_fill_keys2 1.0% 4 0.1% 5 0.2% 772 1.3% 0 0.0%