Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls157 157 0 0.0%
Incl. Wall Time (microsec)2,020 2,004 -16 -0.8%
Incl. Wall Time (microsec) per call 13 13 -0 -0.8%
Excl. Wall Time (microsec)1,075 1,063 -12 -1.1%
Incl. CPU (microsecs)2,143 2,133 -10 -0.5%
Incl. CPU (microsecs) per call 14 14 -0 -0.5%
Excl. CPU (microsec)861 884 23 2.7%
Incl. MemUse (bytes)71,208 71,208 0 0.0%
Incl. MemUse (bytes) per call 454 454 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)31,264 31,264 0 0.0%
Incl. PeakMemUse (bytes) per call 199 199 0 0.0%
Excl. PeakMemUse (bytes)7,616 7,616 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% -16 -3.4% -10 -4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -75.0% 23 230.0% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -19 -118.8% -7 -70.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 3 18.8% 3 30.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -6 -60.0% 0 N/A% 0 N/A%
Child functions
menu_block_view_system_menu_block_alter0 N/A% -3 -18.8% -4 -40.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% -2 -12.5% -1 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 2 12.5% 4 40.0% 0 N/A% 0 N/A%
is_array0 N/A% 1 6.2% -19 -190.0% 0 N/A% 0 N/A%
overlay_page_alter0 N/A% -1 -6.2% -1 -10.0% 0 N/A% 0 N/A%
array_keys0 N/A% 1 6.2% 1 10.0% 0 N/A% 0 N/A%
array_shift0 N/A% -1 -6.2% 1 10.0% 0 N/A% 0 N/A%
function_exists0 N/A% -1 -6.2% -4 -40.0% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -1 -6.2% -2 -20.0% 0 N/A% 0 N/A%
devel_page_alter0 N/A% 1 6.2% 2 20.0% 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%
views_page_alter0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -4 -40.0% 0 N/A% 0 N/A%
array_diff0 N/A% 0 0.0% -3 -30.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%