Diff Report
Run #519ead70538d1: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eadc55e057: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #519ead70538d1Run #519eadc55e057DiffDiff%
Number of Function Calls488 488 0 0.0%
Incl. Wall Time (microsec)9,622 9,541 -81 -0.8%
Incl. Wall Time (microsec) per call 20 20 -0 -0.8%
Excl. Wall Time (microsec)4,252 4,202 -50 -1.2%
Incl. CPU (microsecs)9,630 9,614 -16 -0.2%
Incl. CPU (microsecs) per call 20 20 -0 -0.2%
Excl. CPU (microsec)4,030 3,991 -39 -1.0%
Incl. MemUse (bytes)75,028 75,028 0 0.0%
Incl. MemUse (bytes) per call 154 154 0 0.0%
Excl. MemUse (bytes)-1,296 -1,296 0 0.0%
Incl. PeakMemUse (bytes)55,988 55,988 0 0.0%
Incl. PeakMemUse (bytes) per call 115 115 0 0.0%
Excl. PeakMemUse (bytes)9,828 9,828 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% -81 -6.2% -16 -6.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-50 -61.7% -39 -243.8% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -79 -97.5% -27 -168.8% 0 N/A% 0 N/A%
l0 N/A% -2 -2.5% 11 68.8% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
simpletest_js_alter0 N/A% -40 -49.4% 20 125.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 9 11.1% 18 112.5% 0 N/A% 0 N/A%
implode0 N/A% -7 -8.6% -19 -118.8% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -5 -6.2% -6 -37.5% 0 N/A% 0 N/A%
views_page_alter0 N/A% -5 -6.2% -5 -31.2% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 4 4.9% 1 6.2% 0 N/A% 0 N/A%
function_exists0 N/A% 4 4.9% -7 -43.8% 0 N/A% 0 N/A%
system_page_alter0 N/A% 3 3.7% 4 25.0% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% 2 2.5% 2 12.5% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% 2 2.5% 2 12.5% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -2.5% -3 -18.8% 0 N/A% 0 N/A%
user_menu_site_status_alter0 N/A% 1 1.2% 1 6.2% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 1 1.2% -1 -6.2% 0 N/A% 0 N/A%
array_shift0 N/A% 1 1.2% 7 43.8% 0 N/A% 0 N/A%
array_merge0 N/A% 1 1.2% 7 43.8% 0 N/A% 0 N/A%
devel_page_alter0 N/A% -1 -1.2% -1 -6.2% 0 N/A% 0 N/A%
array_diff0 N/A% 1 1.2% 7 43.8% 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%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 6.2% 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%
is_array0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
rdf_field_attach_view_alter0 N/A% 0 0.0% -3 -18.8% 0 N/A% 0 N/A%
overlay_page_alter0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%