Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls225 225 0 0.0%
Incl. Wall Time (microsec)3,425 3,531 106 3.1%
Incl. Wall Time (microsec) per call 15 16 0 3.1%
Excl. Wall Time (microsec)1,681 1,682 1 0.1%
Incl. CPU (microsecs)3,644 3,751 107 2.9%
Incl. CPU (microsecs) per call 16 17 0 2.9%
Excl. CPU (microsec)1,356 1,368 12 0.9%
Incl. MemUse (bytes)101,168 101,632 464 0.5%
Incl. MemUse (bytes) per call 450 452 2 0.5%
Excl. MemUse (bytes)2,624 2,664 40 1.5%
Incl. PeakMemUse (bytes)85,048 85,048 0 0.0%
Incl. PeakMemUse (bytes) per call 378 378 0 0.0%
Excl. PeakMemUse (bytes)16,232 16,232 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% 106 2.6% 107 2.2% 464 7.7% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.9% 12 11.2% 40 8.6% 0 N/A%
Parent functions
drupal_alter0 N/A% 105 99.1% 106 99.1% 464 100.0% 0 N/A%
menu_local_tasks0 N/A% 1 0.9% 1 0.9% 0 0.0% 0 N/A%
Child functions
system_page_alter0 N/A% -1 -0.9% 0 0.0% 288 62.1% 0 N/A%
views_page_alter0 N/A% 0 0.0% -1 -0.9% 120 25.9% 0 N/A%
array_merge0 N/A% -1 -0.9% 8 7.5% 8 1.7% 0 N/A%
menu_block_view_alter0 N/A% -2 -1.9% 0 0.0% 8 1.7% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 N/A%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 0.9% 0 0.0% 0 N/A%
views_query_views_alter0 N/A% 85 80.2% 84 78.5% 0 0.0% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 1 0.9% 2 1.9% 0 0.0% 0 N/A%
array_keys0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 N/A%
node_query_node_access_alter0 N/A% 28 26.4% 29 27.1% 0 0.0% 0 N/A%
rdf_field_attach_view_alter0 N/A% -13 -12.3% -20 -18.7% 0 0.0% 0 N/A%
array_shift0 N/A% 0 0.0% -7 -6.5% 0 0.0% 0 N/A%
implode0 N/A% 8 7.5% 10 9.3% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 0.9% 6 5.6% 0 0.0% 0 N/A%
array_diff0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 N/A%
function_exists0 N/A% 1 0.9% -9 -8.4% 0 0.0% 0 N/A%
node_entity_display_alter0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 N/A%
is_array0 N/A% -2 -1.9% -5 -4.7% 0 0.0% 0 N/A%