Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls175 175 0 0.0%
Incl. Wall Time (microsec)2,652 2,607 -45 -1.7%
Incl. Wall Time (microsec) per call 15 15 -0 -1.7%
Excl. Wall Time (microsec)1,480 1,459 -21 -1.4%
Incl. CPU (microsecs)2,782 2,730 -52 -1.9%
Incl. CPU (microsecs) per call 16 16 -0 -1.9%
Excl. CPU (microsec)1,172 1,163 -9 -0.8%
Incl. MemUse (bytes)74,120 74,120 0 0.0%
Incl. MemUse (bytes) per call 424 424 0 0.0%
Excl. MemUse (bytes)-9,344 -9,344 0 0.0%
Incl. PeakMemUse (bytes)69,432 69,432 0 0.0%
Incl. PeakMemUse (bytes) per call 397 397 0 0.0%
Excl. PeakMemUse (bytes)7,616 7,616 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% -45 -5.8% -52 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -46.7% -9 -17.3% 0 N/A% 0 N/A%
Parent function
drupal_alter0 N/A% -45 -100.0% -52 -100.0% 0 N/A% 0 N/A%
Child functions
views_query_views_alter0 N/A% -26 -57.8% -25 -48.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -8 -17.8% -13 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 7 15.6% 6 11.5% 0 N/A% 0 N/A%
array_keys0 N/A% 4 8.9% 7 13.5% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 3 6.7% 3 5.8% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% -2 -4.4% -6 -11.5% 0 N/A% 0 N/A%
views_form_views_exposed_form_alter0 N/A% 2 4.4% 2 3.8% 0 N/A% 0 N/A%
array_merge0 N/A% 2 4.4% 4 7.7% 0 N/A% 0 N/A%
implode0 N/A% -1 -2.2% 0 0.0% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -2.2% 2 3.8% 0 N/A% 0 N/A%
is_array0 N/A% -1 -2.2% -23 -44.2% 0 N/A% 0 N/A%
array_diff0 N/A% -1 -2.2% 1 1.9% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -1 -2.2% -2 -3.8% 0 N/A% 0 N/A%
array_intersect0 N/A% -1 -2.2% -1 -1.9% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 3 5.8% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%