Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls66 66 0 0.0%
Incl. Wall Time (microsec)1,783 1,735 -48 -2.7%
Incl. Wall Time (microsec) per call 27 26 -1 -2.7%
Excl. Wall Time (microsec)855 804 -51 -6.0%
Incl. CPU (microsecs)1,845 1,803 -42 -2.3%
Incl. CPU (microsecs) per call 28 27 -1 -2.3%
Excl. CPU (microsec)710 659 -51 -7.2%
Incl. MemUse (bytes)63,256 63,256 0 0.0%
Incl. MemUse (bytes) per call 958 958 0 0.0%
Excl. MemUse (bytes)808 808 0 0.0%
Incl. PeakMemUse (bytes)61,544 61,544 0 0.0%
Incl. PeakMemUse (bytes) per call 932 932 0 0.0%
Excl. PeakMemUse (bytes)17,656 17,656 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% -48 -20.6% -42 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-51 -106.2% -51 -121.4% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -52 -108.3% -51 -121.4% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 5 10.4% 6 14.3% 0 N/A% 0 N/A%
l0 N/A% -1 -2.1% 3 7.1% 0 N/A% 0 N/A%
Child functions
system_page_alter0 N/A% 5 10.4% 5 11.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -5 -10.4% -16 -38.1% 0 N/A% 0 N/A%
function_exists0 N/A% 3 6.2% 2 4.8% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% -3 -6.2% -2 -4.8% 0 N/A% 0 N/A%
is_array0 N/A% -2 -4.2% 4 9.5% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 2 4.2% 2 4.8% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 1 2.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -2.1% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 1 2.1% -2 -4.8% 0 N/A% 0 N/A%
array_keys0 N/A% 1 2.1% 1 2.4% 0 N/A% 0 N/A%
array_intersect0 N/A% 1 2.1% 0 0.0% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% -1 -2.1% 0 0.0% 0 N/A% 0 N/A%
array_diff0 N/A% 1 2.1% 1 2.4% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 7 16.7% 0 N/A% 0 N/A%
views_page_alter0 N/A% 0 0.0% -1 -2.4% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 6 14.3% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%