Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls415 415 0 0.0%
Incl. Wall Time (microsec)5,360 5,423 63 1.2%
Incl. Wall Time (microsec) per call 13 13 0 1.2%
Excl. Wall Time (microsec)2,653 2,655 2 0.1%
Incl. CPU (microsecs)5,675 5,736 61 1.1%
Incl. CPU (microsecs) per call 14 14 0 1.1%
Excl. CPU (microsec)2,195 2,189 -6 -0.3%
Incl. MemUse (bytes)123,760 123,760 0 0.0%
Incl. MemUse (bytes) per call 298 298 0 0.0%
Excl. MemUse (bytes)-9,352 -9,352 0 0.0%
Incl. PeakMemUse (bytes)97,104 97,104 0 0.0%
Incl. PeakMemUse (bytes) per call 234 234 0 0.0%
Excl. PeakMemUse (bytes)14,352 14,352 0 0.0%

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% 63 16.0% 61 9.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.2% -6 -9.8% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% 61 96.8% 60 98.4% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 2 3.2% 2 3.3% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
Child functions
system_page_alter0 N/A% 32 50.8% 33 54.1% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% -30 -47.6% -29 -47.5% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 19 30.2% 18 29.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 13 20.6% 15 24.6% 0 N/A% 0 N/A%
is_array0 N/A% 9 14.3% -8 -13.1% 0 N/A% 0 N/A%
views_page_alter0 N/A% 8 12.7% 9 14.8% 0 N/A% 0 N/A%
devel_page_alter0 N/A% 6 9.5% 6 9.8% 0 N/A% 0 N/A%
overlay_page_alter0 N/A% 3 4.8% 3 4.9% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 3 4.8% 3 4.9% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 1 1.6% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -1 -1.6% -1 -1.6% 0 N/A% 0 N/A%
array_intersect0 N/A% -1 -1.6% 2 3.3% 0 N/A% 0 N/A%
implode0 N/A% 1 1.6% 6 9.8% 0 N/A% 0 N/A%
devel_translated_menu_link_alter0 N/A% -1 -1.6% -2 -3.3% 0 N/A% 0 N/A%
array_shift0 N/A% 1 1.6% 5 8.2% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -1.6% -2 -3.3% 0 N/A% 0 N/A%
array_diff0 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 1 1.6% 3 4.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 2 3.3% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 7 11.5% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% 0 0.0% -4 -6.6% 0 N/A% 0 N/A%