Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: 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 #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)2,000 2,017 17 0.9%
Incl. Wall Time (microsec) per call 26 26 0 0.8%
Excl. Wall Time (microsec)950 973 23 2.4%
Incl. CPU (microsecs)2,080 2,085 5 0.2%
Incl. CPU (microsecs) per call 27 27 0 0.2%
Excl. CPU (microsec)765 764 -1 -0.1%
Incl. MemUse (bytes)65,536 65,536 0 0.0%
Incl. MemUse (bytes) per call 840 840 0 0.0%
Excl. MemUse (bytes)-2,472 -2,480 -8 -0.3%
Incl. PeakMemUse (bytes)45,024 45,024 0 0.0%
Incl. PeakMemUse (bytes) per call 577 577 0 0.0%
Excl. PeakMemUse (bytes)16,184 16,184 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% 17 6.8% 5 4.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function23 135.3% -1 -20.0% -8 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% 19 111.8% 10 200.0% 0 N/A% 0 N/A%
l0 N/A% -2 -11.8% -4 -80.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
Child functions
array_diff0 N/A% -4 -23.5% -2 -40.0% 0 N/A% 0 N/A%
array_merge0 N/A% 4 23.5% 7 140.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% -3 -17.6% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -3 -17.6% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -5.9% 1 20.0% 8 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 1 5.9% 1 20.0% 0 N/A% 0 N/A%
is_array0 N/A% 1 5.9% 15 300.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 1 5.9% 2 40.0% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% -1 -5.9% -2 -40.0% 0 N/A% 0 N/A%
views_page_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% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% -5 -100.0% 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%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -6 -120.0% 0 N/A% 0 N/A%