Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962849973a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #5219624c55207Run #521962849973aDiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)3,196 3,176 -20 -0.6%
Incl. Wall Time (microsec) per call 71 71 -0 -0.6%
Excl. Wall Time (microsec)595 601 6 1.0%
Incl. CPU (microsecs)2,984 2,980 -4 -0.1%
Incl. CPU (microsecs) per call 66 66 -0 -0.1%
Excl. CPU (microsec)459 467 8 1.7%
Incl. MemUse (bytes)115,232 115,232 0 0.0%
Incl. MemUse (bytes) per call 2,561 2,561 0 0.0%
Excl. MemUse (bytes)-10,392 -10,392 0 0.0%
Incl. PeakMemUse (bytes)98,272 98,272 0 0.0%
Incl. PeakMemUse (bytes) per call 2,184 2,184 0 0.0%
Excl. PeakMemUse (bytes)8,696 8,696 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% -20 -37.7% -4 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 30.0% 8 200.0% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -18 -90.0% -3 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::findDefinitions0 N/A% -2 -10.0% -1 -25.0% 0 N/A% 0 N/A%
l0 N/A% 1 5.0% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Utility\Token::generate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
system_page_alter0 N/A% -21 -105.0% -21 -525.0% 0 N/A% 0 N/A%
devel_page_alter0 N/A% 15 75.0% 26 650.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -13 -65.0% -15 -375.0% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -3 -15.0% -3 -75.0% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% -2 -10.0% -3 -75.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -5.0% -1 -25.0% 0 N/A% 0 N/A%
array_intersect0 N/A% -1 -5.0% -2 -50.0% 0 N/A% 0 N/A%
is_array0 N/A% -1 -5.0% -4 -100.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -5.0% -3 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 5.0% 2 50.0% 0 N/A% 0 N/A%
function_exists0 N/A% 1 5.0% 7 175.0% 0 N/A% 0 N/A%
color_css_alter0 N/A% 1 5.0% 1 25.0% 0 N/A% 0 N/A%
views_page_alter0 N/A% -1 -5.0% 0 0.0% 0 N/A% 0 N/A%
devel_translated_menu_link_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
array_diff0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%