Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls188 188 0 0.0%
Incl. Wall Time (microsec)3,930 3,811 -119 -3.0%
Incl. Wall Time (microsec) per call 21 20 -1 -3.0%
Excl. Wall Time (microsec)1,448 1,491 43 3.0%
Incl. CPU (microsecs)3,536 3,579 43 1.2%
Incl. CPU (microsecs) per call 19 19 0 1.2%
Excl. CPU (microsec)1,154 1,198 44 3.8%
Incl. MemUse (bytes)105,112 105,112 0 0.0%
Incl. MemUse (bytes) per call 559 559 0 0.0%
Excl. MemUse (bytes)-6,720 -6,728 -8 -0.1%
Incl. PeakMemUse (bytes)70,040 69,760 -280 -0.4%
Incl. PeakMemUse (bytes) per call 373 371 -1 -0.4%
Excl. PeakMemUse (bytes)14,408 14,368 -40 -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% -119 -4.4% 43 3.6% 0 0.0% -280 -0.1%
Exclusive Metrics Diff for Current Function43 36.1% 44 102.3% -8 N/A% -40 -14.3%
Parent functions
drupal_alter0 N/A% -120 -100.8% 41 95.3% 0 N/A% -280 -100.0%
menu_local_tasks0 N/A% 1 0.8% 1 2.3% 0 N/A% 0 0.0%
l0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 0.0%
Child functions
simpletest_js_alter0 N/A% -214 -179.8% -50 -116.3% 0 N/A% 0 0.0%
rdf_field_attach_view_alter0 N/A% 13 10.9% 16 37.2% 0 N/A% 0 0.0%
system_page_alter0 N/A% 9 7.6% 9 20.9% 0 N/A% 0 0.0%
is_array0 N/A% 8 6.7% 2 4.7% 0 N/A% 0 0.0%
array_merge0 N/A% 7 5.9% 11 25.6% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 6 5.0% 16 37.2% 0 N/A% 0 0.0%
array_keys0 N/A% 5 4.2% 1 2.3% 8 N/A% -240 -85.7%
user_template_preprocess_default_variables_alter0 N/A% -5 -4.2% -1 -2.3% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% 4 3.4% 5 11.6% 0 N/A% 0 0.0%
function_exists0 N/A% -4 -3.4% -6 -14.0% 0 N/A% 0 0.0%
views_query_views_alter0 N/A% 3 2.5% 3 7.0% 0 N/A% 0 0.0%
devel_page_alter0 N/A% 3 2.5% 3 7.0% 0 N/A% 0 0.0%
node_entity_display_alter0 N/A% 2 1.7% -3 -7.0% 0 N/A% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 2 1.7% 2 4.7% 0 N/A% 0 0.0%
devel_translated_menu_link_alter0 N/A% 1 0.8% 1 2.3% 0 N/A% 0 0.0%
array_intersect0 N/A% -1 -0.8% -3 -7.0% 0 N/A% 0 0.0%
views_page_alter0 N/A% -1 -0.8% -1 -2.3% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_menu_site_status_alter0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% -4 -9.3% 0 N/A% 0 0.0%
array_shift0 N/A% 0 0.0% 2 4.7% 0 N/A% 0 0.0%
array_diff0 N/A% 0 0.0% -4 -9.3% 0 N/A% 0 0.0%
array_fill_keys0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 0.0%