Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls112 112 0 0.0%
Incl. Wall Time (microsec)3,850 3,848 -2 -0.1%
Incl. Wall Time (microsec) per call 34 34 -0 -0.1%
Excl. Wall Time (microsec)1,134 1,145 11 1.0%
Incl. CPU (microsecs)3,959 3,967 8 0.2%
Incl. CPU (microsecs) per call 35 35 0 0.2%
Excl. CPU (microsec)904 923 19 2.1%
Incl. MemUse (bytes)105,240 105,240 0 0.0%
Incl. MemUse (bytes) per call 940 940 0 0.0%
Excl. MemUse (bytes)-43,088 -43,064 24 0.1%
Incl. PeakMemUse (bytes)96,248 95,216 -1,032 -1.1%
Incl. PeakMemUse (bytes) per call 859 850 -9 -1.1%
Excl. PeakMemUse (bytes)12,464 11,888 -576 -4.6%

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% -2 -0.0% 8 0.1% 0 0.0% -1,032 -1.6%
Exclusive Metrics Diff for Current Function11 550.0% 19 237.5% 24 N/A% -576 -55.8%
Parent functions
l0 N/A% -6 -300.0% -9 -112.5% 0 N/A% 0 0.0%
Drupal\user\Plugin\Core\Entity\User::getUsername0 N/A% 5 250.0% 4 50.0% 0 N/A% -664 -64.3%
drupal_alter0 N/A% -3 -150.0% 9 112.5% 0 N/A% -368 -35.7%
Drupal\Core\Plugin\DefaultPluginManager::findDefinitions0 N/A% 2 100.0% 4 50.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -10 -500.0% -12 -150.0% 0 N/A% -88 -8.5%
views_query_views_alter0 N/A% 6 300.0% 8 100.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -6 -300.0% -9 -112.5% 0 N/A% 0 0.0%
is_array0 N/A% -5 -250.0% -4 -50.0% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -4 -200.0% -4 -50.0% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% 4 200.0% 13 162.5% 0 N/A% 0 0.0%
array_merge0 N/A% -3 -150.0% 3 37.5% 0 N/A% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 3 150.0% 3 37.5% 0 N/A% 0 0.0%
array_intersect0 N/A% -2 -100.0% -1 -12.5% 0 N/A% -368 -35.7%
system_page_alter0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
implode0 N/A% 1 50.0% -1 -12.5% -8 N/A% 0 0.0%
color_css_alter0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
array_diff0 N/A% 1 50.0% -2 -25.0% 0 N/A% 0 0.0%
overlay_page_alter0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
views_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
function_exists0 N/A% 0 0.0% -12 -150.0% 0 N/A% 0 0.0%
array_keys0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
array_shift0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
array_fill_keys0 N/A% 0 0.0% 4 50.0% -16 N/A% 0 0.0%
node_entity_display_alter0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
rdf_field_attach_view_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
edit_entity_view_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%