Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls79 79 0 0.0%
Incl. Wall Time (microsec)3,802 3,815 13 0.3%
Incl. Wall Time (microsec) per call 48 48 0 0.3%
Excl. Wall Time (microsec)809 796 -13 -1.6%
Incl. CPU (microsecs)3,603 3,613 10 0.3%
Incl. CPU (microsecs) per call 46 46 0 0.3%
Excl. CPU (microsec)638 637 -1 -0.2%
Incl. MemUse (bytes)179,560 179,560 0 0.0%
Incl. MemUse (bytes) per call 2,273 2,273 0 0.0%
Excl. MemUse (bytes)-10,760 -10,760 0 0.0%
Incl. PeakMemUse (bytes)145,592 145,592 0 0.0%
Incl. PeakMemUse (bytes) per call 1,843 1,843 0 0.0%
Excl. PeakMemUse (bytes)7,880 7,880 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% 13 2.2% 10 6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -100.0% -1 -10.0% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% 18 138.5% 19 190.0% 0 N/A% 0 N/A%
l0 N/A% -5 -38.5% -9 -90.0% 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
color_form_system_theme_settings_alter0 N/A% 58 446.2% 52 520.0% 0 N/A% 0 N/A%
array_keys0 N/A% -36 -276.9% -35 -350.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 3 23.1% -8 -80.0% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -2 -15.4% -2 -20.0% 0 N/A% 0 N/A%
array_merge0 N/A% 2 15.4% 1 10.0% 0 N/A% 0 N/A%
is_array0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 1 7.7% 1 10.0% 0 N/A% 0 N/A%
array_diff0 N/A% -1 -7.7% -2 -20.0% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -7.7% 12 120.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_menu_breadcrumb_alter0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
views_page_alter0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -4 -40.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -3 -30.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%