Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls264 264 0 0.0%
Incl. Wall Time (microsec)4,783 4,815 32 0.7%
Incl. Wall Time (microsec) per call 18 18 0 0.7%
Excl. Wall Time (microsec)2,197 2,197 0 0.0%
Incl. CPU (microsecs)4,665 4,609 -56 -1.2%
Incl. CPU (microsecs) per call 18 17 -0 -1.2%
Excl. CPU (microsec)1,871 1,887 16 0.9%
Incl. MemUse (bytes)74,128 74,152 24 0.0%
Incl. MemUse (bytes) per call 281 281 0 0.0%
Excl. MemUse (bytes)-9,080 -9,080 0 0.0%
Incl. PeakMemUse (bytes)20,336 20,336 0 0.0%
Incl. PeakMemUse (bytes) per call 77 77 0 0.0%
Excl. PeakMemUse (bytes)3,720 3,664 -56 -1.5%

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% 32 0.2% -56 -0.4% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 16 28.6% 0 0.0% -56 N/A%
Parent functions
l0 N/A% 27 84.4% 32 57.1% 0 0.0% 0 N/A%
Drupal\Core\Entity\EntityFormController::init0 N/A% 3 9.4% 3 5.4% 0 0.0% 0 N/A%
drupal_alter0 N/A% 2 6.2% -91 -162.5% 24 100.0% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
simpletest_js_alter0 N/A% 44 137.5% -48 -85.7% 24 100.0% 0 N/A%
system_page_alter0 N/A% 18 56.2% 20 35.7% 0 0.0% 0 N/A%
is_array0 N/A% -12 -37.5% -26 -46.4% 0 0.0% 0 N/A%
views_page_alter0 N/A% -6 -18.8% -6 -10.7% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -5 -15.6% -6 -10.7% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -5 -15.6% -13 -23.2% 0 0.0% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -4 -12.5% -2 -3.6% 0 0.0% 0 N/A%
overlay_page_alter0 N/A% 3 9.4% 4 7.1% 0 0.0% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -2 -6.2% -1 -1.8% 0 0.0% 0 N/A%
array_merge0 N/A% 1 3.1% -2 -3.6% 0 0.0% 0 N/A%
implode0 N/A% -1 -3.1% 3 5.4% 0 0.0% 0 N/A%
array_shift0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 N/A%
array_keys0 N/A% -1 -3.1% -1 -1.8% 0 0.0% 0 N/A%
array_intersect0 N/A% 1 3.1% 0 0.0% 0 0.0% 0 N/A%
node_query_node_access_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
devel_translated_menu_link_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -2 -3.6% 0 0.0% 0 N/A%
function_exists0 N/A% 0 0.0% 5 8.9% 0 0.0% 56 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 N/A%
array_diff0 N/A% 0 0.0% 3 5.4% 0 0.0% 0 N/A%
devel_page_alter0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 N/A%