Diff Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51a448a326782Run #51a4463d308ceDiffDiff%
Number of Function Calls352 352 0 0.0%
Incl. Wall Time (microsec)51,972 50,683 -1,289 -2.5%
Incl. Wall Time (microsec) per call 148 144 -4 -2.5%
Excl. Wall Time (microsec)14,070 14,134 64 0.5%
Incl. CPU (microsecs)60,005 72,006 12,001 20.0%
Incl. CPU (microsecs) per call 170 205 34 20.0%
Excl. CPU (microsec)12,001 16,000 3,999 33.3%
Incl. MemUse (bytes)284,036 284,036 0 0.0%
Incl. MemUse (bytes) per call 807 807 0 0.0%
Excl. MemUse (bytes)7,048 7,048 0 0.0%
Incl. PeakMemUse (bytes)244,092 246,616 2,524 1.0%
Incl. PeakMemUse (bytes) per call 693 701 7 1.0%
Excl. PeakMemUse (bytes)9,084 9,500 416 4.6%

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% -1,289 -8.3% 12,001 150.0% 0 0.0% 2,524 2.3%
Exclusive Metrics Diff for Current Function64 5.0% 3,999 33.3% 0 N/A% 416 16.5%
Parent functions
drupal_alter0 N/A% -1,339 -103.9% 12,001 100.0% -32 N/A% 2,444 96.8%
l0 N/A% 48 3.7% 0 0.0% 32 N/A% 80 3.2%
menu_local_tasks0 N/A% 2 0.2% 0 0.0% 0 N/A% 0 0.0%
Child functions
field_system_info_alter0 N/A% -1,126 -87.4% 16,002 133.3% 0 N/A% 0 0.0%
node_system_info_alter0 N/A% -130 -10.1% 0 0.0% 0 N/A% 0 0.0%
system_system_info_alter0 N/A% -60 -4.7% -4,001 -33.3% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -46 -3.6% 0 0.0% 0 N/A% 1,816 71.9%
overlay_system_info_alter0 N/A% -46 -3.6% 1 0.0% 0 N/A% 0 0.0%
is_array0 N/A% 34 2.6% -4,000 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 21 1.6% 0 0.0% 0 N/A% 384 15.2%
system_page_alter0 N/A% 10 0.8% 0 0.0% 0 N/A% 0 0.0%
overlay_page_alter0 N/A% -7 -0.5% 0 0.0% 0 N/A% -44 -1.7%
array_diff0 N/A% -4 -0.3% 0 0.0% 0 N/A% 0 0.0%
array_intersect0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 0.0%
array_shift0 N/A% 2 0.2% 0 0.0% 0 N/A% 0 0.0%
array_merge0 N/A% 2 0.2% 0 0.0% 0 N/A% -48 -1.9%
menu_block_view_system_menu_block_alter0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 0.0%
toolbar_system_info_alter0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
array_fill_keys0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 0.0%
views_page_alter0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 0.0%
array_keys0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_menu_site_status_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%