Diff Report
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519a6c2cb620cRun #519a6b3fa9c9cDiffDiff%
Number of Function Calls175 175 0 0.0%
Incl. Wall Time (microsec)2,607 2,652 45 1.7%
Incl. Wall Time (microsec) per call 15 15 0 1.7%
Excl. Wall Time (microsec)1,459 1,480 21 1.4%
Incl. CPU (microsecs)2,730 2,782 52 1.9%
Incl. CPU (microsecs) per call 16 16 0 1.9%
Excl. CPU (microsec)1,163 1,172 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 Function21 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%