Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls1,131 1,131 0 0.0%
Incl. Wall Time (microsec)7,754 7,836 82 1.1%
Incl. Wall Time (microsec) per call 7 7 0 1.1%
Excl. Wall Time (microsec)5,280 5,388 108 2.0%
Incl. CPU (microsecs)8,775 8,814 39 0.4%
Incl. CPU (microsecs) per call 8 8 0 0.4%
Excl. CPU (microsec)4,626 4,665 39 0.8%
Incl. MemUse (bytes)117,464 117,464 0 0.0%
Incl. MemUse (bytes) per call 104 104 0 0.0%
Excl. MemUse (bytes)28,024 28,024 0 0.0%
Incl. PeakMemUse (bytes)93,856 93,944 88 0.1%
Incl. PeakMemUse (bytes) per call 83 83 0 0.1%
Excl. PeakMemUse (bytes)33,936 34,024 88 0.3%

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% 82 0.4% 39 0.2% 0 0.0% 88 0.0%
Exclusive Metrics Diff for Current Function108 131.7% 39 100.0% 0 N/A% 88 100.0%
Parent functions
drupal_alter0 N/A% 91 111.0% 59 151.3% 0 N/A% 88 100.0%
l0 N/A% -14 -17.1% -24 -61.5% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 5 6.1% 4 10.3% 0 N/A% 0 0.0%
Child functions
rdf_field_attach_view_alter0 N/A% -15 -18.3% -4 -10.3% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -12 -14.6% -11 -28.2% 0 N/A% 0 0.0%
array_merge0 N/A% 4 4.9% 3 7.7% 0 N/A% 0 0.0%
is_array0 N/A% -4 -4.9% 19 48.7% 0 N/A% 0 0.0%
menu_block_view_alter0 N/A% 3 3.7% 3 7.7% 0 N/A% 0 0.0%
array_keys0 N/A% -2 -2.4% 2 5.1% 0 N/A% 0 0.0%
array_shift0 N/A% -1 -1.2% -12 -30.8% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% 1 1.2% 3 7.7% 0 N/A% 0 0.0%
node_entity_display_alter0 N/A% -1 -1.2% 9 23.1% 0 N/A% 0 0.0%
array_diff0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 0.0%
function_exists0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 1 1.2% -1 -2.6% 0 N/A% 0 0.0%
system_page_alter0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 0.0%
views_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_menu_site_status_alter0 N/A% 0 0.0% -4 -10.3% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% -6 -15.4% 0 N/A% 0 0.0%
array_fill_keys0 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%