Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls454 454 0 0.0%
Incl. Wall Time (microsec)22,219 22,349 130 0.6%
Incl. Wall Time (microsec) per call 49 49 0 0.6%
Excl. Wall Time (microsec)15,060 15,017 -43 -0.3%
Incl. CPU (microsecs)24,002 20,001 -4,001 -16.7%
Incl. CPU (microsecs) per call 53 44 -9 -16.7%
Excl. CPU (microsec)20,002 12,001 -8,001 -40.0%
Incl. MemUse (bytes)79,520 79,516 -4 -0.0%
Incl. MemUse (bytes) per call 175 175 -0 -0.0%
Excl. MemUse (bytes)876 868 -8 -0.9%
Incl. PeakMemUse (bytes)75,100 74,780 -320 -0.4%
Incl. PeakMemUse (bytes) per call 165 165 -1 -0.4%
Excl. PeakMemUse (bytes)14,736 14,512 -224 -1.5%

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% 130 0.9% -4,001 -33.3% -4 -0.0% -320 -0.9%
Exclusive Metrics Diff for Current Function-43 -33.1% -8,001 -200.0% -8 -200.0% -224 -70.0%
Parent functions
drupal_alter0 N/A% 144 110.8% -1 -0.0% -36 -900.0% 456 142.5%
l0 N/A% -12 -9.2% -4,000 -100.0% 32 800.0% -776 -242.5%
menu_local_tasks0 N/A% -2 -1.5% 0 0.0% 0 0.0% 0 0.0%
Child functions
views_query_views_alter0 N/A% 74 56.9% 4,000 100.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 65 50.0% 4,000 100.0% 0 0.0% -28 -8.8%
array_shift0 N/A% -37 -28.5% -4,000 -100.0% 0 0.0% 0 0.0%
rdf_field_attach_view_alter0 N/A% 19 14.6% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 18 13.8% 0 0.0% 0 0.0% 0 0.0%
language_url_outbound_alter0 N/A% 17 13.1% 0 0.0% 0 0.0% 0 0.0%
node_entity_display_alter0 N/A% 7 5.4% 0 0.0% 0 0.0% 0 0.0%
array_merge0 N/A% 6 4.6% 0 0.0% 0 0.0% 40 12.5%
views_page_alter0 N/A% 5 3.8% 0 0.0% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 4 3.1% 0 0.0% 0 0.0% -40 -12.5%
node_query_node_access_alter0 N/A% 2 1.5% 0 0.0% 0 0.0% 0 0.0%
system_page_alter0 N/A% -2 -1.5% 0 0.0% 0 0.0% 0 0.0%
array_intersect0 N/A% -2 -1.5% 0 0.0% 0 0.0% 0 0.0%
overlay_page_alter0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
user_menu_site_status_alter0 N/A% 1 0.8% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% -1 -0.8% 0 0.0% 0 0.0% 32 10.0%
devel_page_alter0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
language_element_info_alter0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% -1 -0.8% 0 0.0% 0 0.0% -64 -20.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 1 0.8% 0 0.0% 0 0.0% -136 -42.5%
array_diff0 N/A% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
devel_translated_menu_link_alter0 N/A% 0 0.0% 0 0.0% 4 100.0% 0 0.0%
language_css_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_fill_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 100 31.2%