Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51972fb0786efRun #519730b884300DiffDiff%
Number of Function Calls355 355 0 0.0%
Incl. Wall Time (microsec)133,276 133,037 -239 -0.2%
Incl. Wall Time (microsec) per call 375 375 -1 -0.2%
Excl. Wall Time (microsec)56,836 56,825 -11 -0.0%
Incl. CPU (microsecs)12,002 12,000 -2 -0.0%
Incl. CPU (microsecs) per call 34 34 -0 -0.0%
Excl. CPU (microsec)4,001 8,000 3,999 100.0%
Incl. MemUse (bytes)166,256 166,256 0 0.0%
Incl. MemUse (bytes) per call 468 468 0 0.0%
Excl. MemUse (bytes)48 48 0 0.0%
Incl. PeakMemUse (bytes)162,640 162,640 0 0.0%
Incl. PeakMemUse (bytes) per call 458 458 0 0.0%
Excl. PeakMemUse (bytes)29,640 29,640 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% -239 -28.3% -2 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -4.6% 3,999 199950.0% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -216 -90.4% -2 -100.0% 0 N/A% 0 N/A%
l0 N/A% -19 -7.9% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -4 -1.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% -651 -272.4% -4,001 -200050.0% 0 N/A% 0 N/A%
array_shift0 N/A% 221 92.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 71 29.7% -4,000 -200000.0% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 48 20.1% 4,000 200000.0% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 28 11.7% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -25 -10.5% 0 0.0% 0 N/A% 0 N/A%
views_page_alter0 N/A% 21 8.8% 0 0.0% 0 N/A% 0 N/A%
overlay_page_alter0 N/A% 20 8.4% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 19 7.9% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 8 3.3% 0 0.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 6 2.5% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 4 1.7% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% 4 1.7% 0 0.0% 0 N/A% 0 N/A%
array_diff0 N/A% -4 -1.7% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 3 1.3% 0 0.0% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 2 0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -2 -0.8% 0 0.0% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%