Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls213 213 0 0.0%
Incl. Wall Time (microsec)3,177 3,130 -47 -1.5%
Incl. Wall Time (microsec) per call 15 15 -0 -1.5%
Excl. Wall Time (microsec)1,685 1,638 -47 -2.8%
Incl. CPU (microsecs)3,336 3,318 -18 -0.5%
Incl. CPU (microsecs) per call 16 16 -0 -0.5%
Excl. CPU (microsec)1,326 1,349 23 1.7%
Incl. MemUse (bytes)98,408 98,384 -24 -0.0%
Incl. MemUse (bytes) per call 462 462 -0 -0.0%
Excl. MemUse (bytes)-28,256 -28,256 0 0.0%
Incl. PeakMemUse (bytes)56,776 56,784 8 0.0%
Incl. PeakMemUse (bytes) per call 267 267 0 0.0%
Excl. PeakMemUse (bytes)13,752 13,824 72 0.5%

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% -47 -5.9% -18 -9.0% -24 -0.1% 8 0.0%
Exclusive Metrics Diff for Current Function-47 -100.0% 23 127.8% 0 0.0% 72 900.0%
Parent functions
drupal_alter0 N/A% -54 -114.9% -43 -238.9% -24 -100.0% 8 100.0%
l0 N/A% 4 8.5% 17 94.4% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 3 6.4% 5 27.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::init0 N/A% 0 0.0% 3 16.7% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -8 -17.0% -1 -5.6% 0 0.0% 0 0.0%
rdf_field_attach_view_alter0 N/A% 4 8.5% -25 -138.9% 0 0.0% 0 0.0%
is_array0 N/A% -4 -8.5% -26 -144.4% 0 0.0% 0 0.0%
user_menu_breadcrumb_alter0 N/A% 4 8.5% 5 27.8% 0 0.0% 0 0.0%
array_diff0 N/A% 4 8.5% 2 11.1% 0 0.0% 0 0.0%
array_intersect0 N/A% 4 8.5% 5 27.8% 0 0.0% 0 0.0%
array_merge0 N/A% -3 -6.4% 2 11.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 3 6.4% 1 5.6% 0 0.0% 0 0.0%
devel_page_alter0 N/A% -3 -6.4% -4 -22.2% 0 0.0% 0 0.0%
implode0 N/A% -3 -6.4% -4 -22.2% 0 0.0% 0 0.0%
function_exists0 N/A% -2 -4.3% -11 -61.1% -24 -100.0% 0 0.0%
node_query_node_access_alter0 N/A% 2 4.3% -1 -5.6% 0 0.0% 0 0.0%
array_keys0 N/A% -2 -4.3% 1 5.6% 0 0.0% 0 0.0%
devel_translated_menu_link_alter0 N/A% 1 2.1% 2 11.1% 0 0.0% 0 0.0%
overlay_page_alter0 N/A% 1 2.1% 0 0.0% 0 0.0% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 1 2.1% -2 -11.1% 0 0.0% 0 0.0%
simpletest_js_alter0 N/A% 1 2.1% 1 5.6% 0 0.0% -64 -800.0%
user_menu_site_status_alter0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 0 0.0% -1 -5.6% 0 0.0% 0 0.0%
system_page_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 11 61.1% 0 0.0% 0 0.0%
array_fill_keys0 N/A% 0 0.0% 2 11.1% 0 0.0% 0 0.0%
views_page_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_entity_display_alter0 N/A% 0 0.0% 1 5.6% 0 0.0% 0 0.0%