Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls175 175 0 0.0%
Incl. Wall Time (microsec)2,681 2,597 -84 -3.1%
Incl. Wall Time (microsec) per call 15 15 -0 -3.1%
Excl. Wall Time (microsec)1,473 1,485 12 0.8%
Incl. CPU (microsecs)2,802 2,728 -74 -2.6%
Incl. CPU (microsecs) per call 16 16 -0 -2.6%
Excl. CPU (microsec)1,154 1,207 53 4.6%
Incl. MemUse (bytes)74,064 74,064 0 0.0%
Incl. MemUse (bytes) per call 423 423 0 0.0%
Excl. MemUse (bytes)-9,048 -9,048 0 0.0%
Incl. PeakMemUse (bytes)68,472 68,472 0 0.0%
Incl. PeakMemUse (bytes) per call 391 391 0 0.0%
Excl. PeakMemUse (bytes)7,664 7,664 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% -84 -18.7% -74 -6.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function12 14.3% 53 71.6% 0 N/A% 0 N/A%
Parent function
drupal_alter0 N/A% -84 -100.0% -74 -100.0% 0 N/A% 0 N/A%
Child functions
views_query_views_alter0 N/A% -68 -81.0% -67 -90.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -12 -14.3% -14 -18.9% 0 N/A% 0 N/A%
is_array0 N/A% 12 14.3% -7 -9.5% 0 N/A% 0 N/A%
array_intersect0 N/A% -9 -10.7% -9 -12.2% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -7 -8.3% -7 -9.5% 0 N/A% 0 N/A%
array_keys0 N/A% -7 -8.3% -8 -10.8% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -6 -7.1% -5 -6.8% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% 5 6.0% 2 2.7% 0 N/A% 0 N/A%
array_merge0 N/A% -3 -3.6% -8 -10.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -3 -3.6% -2 -2.7% 0 N/A% 0 N/A%
function_exists0 N/A% 2 2.4% -5 -6.8% 0 N/A% 0 N/A%
array_diff0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% -1 -1.2% -2 -2.7% 0 N/A% 0 N/A%
views_form_views_exposed_form_alter0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% -1 -1.2% -3 -4.1% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 9 12.2% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% -1 -1.4% 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%