Run Report
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::alter43 21.5% 1,887 0.5% 1,923 0.5% 54,824 0.2% 32,856 0.1%
Exclusive Metrics for Current Function682 36.1% 546 28.4% -1,536 -2.8% 7,584 23.1%
Parent functions
drupal_alter36 83.7% 1,792 95.0% 1,819 94.6% 52,760 96.2% 32,856 100.0%
l6 14.0% 65 3.4% 73 3.8% 1,016 1.9% 0 0.0%
menu_local_tasks1 2.3% 30 1.6% 31 1.6% 1,048 1.9% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations30 20.3% 380 20.1% 413 21.5% 6,248 11.4% 1,736 5.3%
system_page_alter1 0.7% 365 19.3% 366 19.0% 5,608 10.2% 5,432 16.5%
menu_block_view_system_menu_block_alter2 1.4% 79 4.2% 81 4.2% 6,608 12.1% 3,416 10.4%
color_css_alter1 0.7% 77 4.1% 78 4.1% 4,096 7.5% 0 0.0%
function_exists30 20.3% 59 3.1% 88 4.6% 800 1.5% 744 2.3%
is_array43 29.1% 44 2.3% 105 5.5% 792 1.4% 0 0.0%
overlay_page_alter1 0.7% 42 2.2% 43 2.2% 3,008 5.5% 2,536 7.7%
Drupal\Core\Extension\ModuleHandler::alter@11 0.7% 35 1.9% 36 1.9% 4,440 8.1% 2,312 7.0%
user_template_preprocess_default_variables_alter1 0.7% 26 1.4% 28 1.5% 3,368 6.1% 3,112 9.5%
array_merge10 6.8% 17 0.9% 24 1.2% 3,680 6.7% 400 1.2%
array_shift8 5.4% 16 0.8% 26 1.4% 352 0.6% 0 0.0%
array_diff7 4.7% 15 0.8% 22 1.1% 1,576 2.9% 128 0.4%
views_page_alter1 0.7% 14 0.7% 15 0.8% 3,016 5.5% 2,672 8.1%
implode8 5.4% 13 0.7% 23 1.2% 1,560 2.8% 384 1.2%
array_intersect1 0.7% 12 0.6% 14 0.7% 1,504 2.7% 1,112 3.4%
array_keys2 1.4% 8 0.4% 11 0.6% 8,640 15.8% 752 2.3%
array_fill_keys1 0.7% 3 0.2% 4 0.2% 1,064 1.9% 536 1.6%