Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls1,785 1,785 0 0.0%
Incl. Wall Time (microsec)64,689 65,511 822 1.3%
Incl. Wall Time (microsec) per call 36 37 0 1.3%
Excl. Wall Time (microsec)55,328 55,831 503 0.9%
Incl. CPU (microsecs)32,001 60,003 28,002 87.5%
Incl. CPU (microsecs) per call 18 34 16 87.5%
Excl. CPU (microsec)24,000 48,002 24,002 100.0%
Incl. MemUse (bytes)79,792 79,792 0 0.0%
Incl. MemUse (bytes) per call 45 45 0 0.0%
Excl. MemUse (bytes)17,208 17,208 0 0.0%
Incl. PeakMemUse (bytes)55,096 63,532 8,436 15.3%
Incl. PeakMemUse (bytes) per call 31 36 5 15.3%
Excl. PeakMemUse (bytes)19,704 21,236 1,532 7.8%

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% 822 1.2% 28,002 36.8% 0 0.0% 8,436 15.2%
Exclusive Metrics Diff for Current Function503 61.2% 24,002 85.7% 0 N/A% 1,532 18.2%
Parent functions
drupal_alter0 N/A% 592 72.0% 16,002 57.1% 0 N/A% 8,464 100.3%
l0 N/A% 228 27.7% 12,000 42.9% 0 N/A% -28 -0.3%
menu_local_tasks0 N/A% 4 0.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityFormController::init0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 0.0%
Child functions
is_array0 N/A% 326 39.7% 12,001 42.9% 0 N/A% 0 0.0%
rdf_field_attach_view_alter0 N/A% -75 -9.1% -4,001 -14.3% 0 N/A% 0 0.0%
system_page_alter0 N/A% 48 5.8% 0 0.0% 0 N/A% 2,300 27.3%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 7 0.9% -4,000 -14.3% 0 N/A% 560 6.6%
function_exists0 N/A% 5 0.6% 0 0.0% 0 N/A% 28 0.3%
array_diff0 N/A% -5 -0.6% 0 0.0% 0 N/A% 0 0.0%
array_merge0 N/A% 5 0.6% 0 0.0% 0 N/A% 96 1.1%
views_page_alter0 N/A% 4 0.5% 0 0.0% 0 N/A% 1,500 17.8%
overlay_page_alter0 N/A% 4 0.5% 0 0.0% 0 N/A% 1,996 23.7%
node_query_node_access_alter0 N/A% 2 0.2% 0 0.0% 0 N/A% 0 0.0%
array_keys0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 0.0%
array_shift0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -1 -0.1% 0 0.0% 0 N/A% 336 4.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 0.0%
array_fill_keys0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
user_menu_site_status_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 88 1.0%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
node_entity_display_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%