Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51a287416d8a8Run #51a28832b7403DiffDiff%
Number of Function Calls354 354 0 0.0%
Incl. Wall Time (microsec)2,628 2,732 104 4.0%
Incl. Wall Time (microsec) per call 7 8 0 4.0%
Excl. Wall Time (microsec)1,754 1,772 18 1.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)66,832 66,832 0 0.0%
Incl. MemUse (bytes) per call 189 189 0 0.0%
Excl. MemUse (bytes)7,120 7,120 0 0.0%
Incl. PeakMemUse (bytes)61,792 61,840 48 0.1%
Incl. PeakMemUse (bytes) per call 175 175 0 0.1%
Excl. PeakMemUse (bytes)19,152 19,200 48 0.3%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::alter [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 104 2.9% 0 0.0% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function18 17.3% 0 N/A% 0 N/A% 48 100.0%
Parent functions
drupal_alter0 N/A% 107 102.9% 0 N/A% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -5 -4.8% 0 N/A% 0 N/A% 0 0.0%
l0 N/A% 2 1.9% 0 N/A% 0 N/A% 48 100.0%
Drupal\Core\Entity\EntityFormController::init0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 34 32.7% 0 N/A% 0 N/A% 0 0.0%
system_page_alter0 N/A% 31 29.8% 0 N/A% 0 N/A% 0 0.0%
function_exists0 N/A% 25 24.0% 0 N/A% 0 N/A% 0 0.0%
is_array0 N/A% -2 -1.9% 0 N/A% 0 N/A% 0 0.0%
array_diff0 N/A% -1 -1.0% 0 N/A% 0 N/A% 0 0.0%
array_intersect0 N/A% 1 1.0% 0 N/A% 0 N/A% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% -1 -1.0% 0 N/A% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -1 -1.0% 0 N/A% 0 N/A% 0 0.0%
views_page_alter0 N/A% 1 1.0% 0 N/A% 0 N/A% 0 0.0%
forum_menu_local_tasks_alter0 N/A% -1 -1.0% 0 N/A% 0 N/A% 0 0.0%
overlay_page_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
array_keys0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
user_menu_site_status_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
array_shift0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
array_merge0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
array_fill_keys0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%