Diff Report
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519fc53e46a65Run #519fc84e17238DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)1,142 1,134 -8 -0.7%
Incl. Wall Time (microsec) per call 21 21 -0 -0.7%
Excl. Wall Time (microsec)470 464 -6 -1.3%
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)98,160 98,160 0 0.0%
Incl. MemUse (bytes) per call 1,785 1,785 0 0.0%
Excl. MemUse (bytes)-744 -744 0 0.0%
Incl. PeakMemUse (bytes)101,760 101,832 72 0.1%
Incl. PeakMemUse (bytes) per call 1,850 1,851 1 0.1%
Excl. PeakMemUse (bytes)16,384 16,384 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% -8 -1.5% 0 0.0% 0 0.0% 72 0.7%
Exclusive Metrics Diff for Current Function-6 -75.0% 0 N/A% 0 N/A% 0 0.0%
Parent functions
drupal_alter0 N/A% -5 -62.5% 0 N/A% 0 N/A% 72 100.0%
l0 N/A% -3 -37.5% 0 N/A% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -6 -75.0% 0 N/A% 0 N/A% 0 0.0%
views_page_alter0 N/A% 2 25.0% 0 N/A% 0 N/A% 0 0.0%
system_page_alter0 N/A% 2 25.0% 0 N/A% 0 N/A% 0 0.0%
array_keys0 N/A% 1 12.5% 0 N/A% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 0.0%
overlay_page_alter0 N/A% 1 12.5% 0 N/A% 0 N/A% 0 0.0%
array_diff0 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 0.0%
array_intersect0 N/A% 1 12.5% 0 N/A% 0 N/A% 0 0.0%
implode0 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 0.0%
rdf_field_attach_view_alter0 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%
function_exists0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
node_entity_display_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
views_query_views_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 72 100.0%
is_array0 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%
array_shift0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
node_query_node_access_alter0 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%