Diff Report
Run #519ffa45eeaa4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Extension\ModuleHandler::alterRun #519ffa45eeaa4Run #519ffa0e6cdecDiffDiff%
Number of Function Calls90 90 0 0.0%
Incl. Wall Time (microsec)2,159 2,145 -14 -0.6%
Incl. Wall Time (microsec) per call 24 24 -0 -0.6%
Excl. Wall Time (microsec)955 954 -1 -0.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)69,960 69,960 0 0.0%
Incl. MemUse (bytes) per call 777 777 0 0.0%
Excl. MemUse (bytes)-20,024 -20,024 0 0.0%
Incl. PeakMemUse (bytes)88,160 88,160 0 0.0%
Incl. PeakMemUse (bytes) per call 980 980 0 0.0%
Excl. PeakMemUse (bytes)22,112 22,112 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% -14 -2.5% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.1% 0 N/A% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -13 -92.9% 0 N/A% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -7.1% 0 N/A% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -15 -107.1% 0 N/A% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 12 85.7% 0 N/A% 0 N/A% 0 N/A%
function_exists0 N/A% -6 -42.9% 0 N/A% 0 N/A% 0 N/A%
system_page_alter0 N/A% -2 -14.3% 0 N/A% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -7.1% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 1 7.1% 0 N/A% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% -1 -7.1% 0 N/A% 0 N/A% 0 N/A%
array_diff0 N/A% -1 -7.1% 0 N/A% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% -1 -7.1% 0 N/A% 0 N/A% 0 N/A%
views_page_alter0 N/A% 1 7.1% 0 N/A% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%