Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f219706e9: 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 #5198f0bb880efRun #5198f219706e9DiffDiff%
Number of Function Calls225 225 0 0.0%
Incl. Wall Time (microsec)2,770 2,844 74 2.7%
Incl. Wall Time (microsec) per call 12 13 0 2.7%
Excl. Wall Time (microsec)1,560 1,569 9 0.6%
Incl. CPU (microsecs)2,944 3,017 73 2.5%
Incl. CPU (microsecs) per call 13 13 0 2.5%
Excl. CPU (microsec)1,251 1,267 16 1.3%
Incl. MemUse (bytes)78,784 78,784 0 0.0%
Incl. MemUse (bytes) per call 350 350 0 0.0%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)48,600 48,600 0 0.0%
Incl. PeakMemUse (bytes) per call 216 216 0 0.0%
Excl. PeakMemUse (bytes)13,184 13,184 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% 74 160.9% 73 34.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 12.2% 16 21.9% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% 76 102.7% 67 91.8% 0 N/A% 0 N/A%
l0 N/A% -2 -2.7% 7 9.6% 0 N/A% 0 N/A%
Drupal\views_ui\ViewEditFormController::renderDisplayTop0 N/A% -1 -1.4% -1 -1.4% 0 N/A% 0 N/A%
Drupal\views_ui\ViewEditFormController::getDisplayTab0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_diff0 N/A% 38 51.4% 43 58.9% 0 N/A% 0 N/A%
is_array0 N/A% 10 13.5% -10 -13.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 8 10.8% 31 42.5% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 5 6.8% 5 6.8% 0 N/A% 0 N/A%
implode0 N/A% 3 4.1% -5 -6.8% 0 N/A% 0 N/A%
array_merge0 N/A% -2 -2.7% 8 11.0% 0 N/A% 0 N/A%
function_exists0 N/A% 2 2.7% -16 -21.9% 0 N/A% 0 N/A%
user_menu_breadcrumb_alter0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% -1 -1.4% 0 0.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 1.4% 1 1.4% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
overlay_page_alter0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
views_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 2 2.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% 0 0.0% -4 -5.5% 0 N/A% 0 N/A%