Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519bd405e5fe3Run #519bd4c5b5ac8DiffDiff%
Number of Function Calls176 176 0 0.0%
Incl. Wall Time (microsec)5,920 6,194 274 4.6%
Incl. Wall Time (microsec) per call 34 35 2 4.6%
Excl. Wall Time (microsec)1,928 1,929 1 0.1%
Incl. CPU (microsecs)5,517 5,605 88 1.6%
Incl. CPU (microsecs) per call 31 32 1 1.6%
Excl. CPU (microsec)1,619 1,612 -7 -0.4%
Incl. MemUse (bytes)110,360 110,360 0 0.0%
Incl. MemUse (bytes) per call 627 627 0 0.0%
Excl. MemUse (bytes)-22,248 -22,248 0 0.0%
Incl. PeakMemUse (bytes)99,752 99,752 0 0.0%
Incl. PeakMemUse (bytes) per call 567 567 0 0.0%
Excl. PeakMemUse (bytes)14,560 14,560 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% 274 9.4% 88 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.4% -7 -8.0% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% 277 101.1% 85 96.6% 0 N/A% 0 N/A%
l0 N/A% -4 -1.5% 3 3.4% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Child functions
simpletest_js_alter0 N/A% 189 69.0% 13 14.8% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 38 13.9% 39 44.3% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 36 13.1% 37 42.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 9 3.3% 5 5.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -4 -1.5% -5 -5.7% 0 N/A% 0 N/A%
implode0 N/A% 3 1.1% 0 0.0% 0 N/A% 0 N/A%
devel_translated_menu_link_alter0 N/A% 2 0.7% 1 1.1% 0 N/A% 0 N/A%
array_diff0 N/A% -2 -0.7% -3 -3.4% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 1 0.4% 1 1.1% 0 N/A% 0 N/A%
devel_page_alter0 N/A% -1 -0.4% -1 -1.1% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 1 0.4% -1 -1.1% 0 N/A% 0 N/A%
is_array0 N/A% 1 0.4% -1 -1.1% 0 N/A% 0 N/A%
array_merge0 N/A% 1 0.4% -3 -3.4% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 1 0.4% 8 9.1% 0 N/A% 0 N/A%
array_shift0 N/A% 1 0.4% 3 3.4% 0 N/A% 0 N/A%
views_page_alter0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 2 2.3% 0 N/A% 0 N/A%