Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls692 692 0 0.0%
Incl. Wall Time (microsec)82,451 79,550 -2,901 -3.5%
Incl. Wall Time (microsec) per call 119 115 -4 -3.5%
Excl. Wall Time (microsec)7,974 7,909 -65 -0.8%
Incl. CPU (microsecs)82,772 79,832 -2,940 -3.6%
Incl. CPU (microsecs) per call 120 115 -4 -3.6%
Excl. CPU (microsec)6,518 6,503 -15 -0.2%
Incl. MemUse (bytes)-2,627,536 -2,627,536 0 0.0%
Incl. MemUse (bytes) per call -3,797 -3,797 0 0.0%
Excl. MemUse (bytes)-4,017,264 -4,017,264 0 0.0%
Incl. PeakMemUse (bytes)1,275,720 1,275,720 0 0.0%
Incl. PeakMemUse (bytes) per call 1,844 1,844 0 0.0%
Excl. PeakMemUse (bytes)31,896 31,896 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% -2,901 -42.7% -2,940 -47.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-65 -2.2% -15 -0.5% 0 N/A% 0 N/A%
Parent functions
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -1,267 -43.7% -1,275 -43.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% -847 -29.2% -945 -32.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -561 -19.3% -561 -19.1% 0 N/A% 0 N/A%
_theme@30 N/A% -70 -2.4% -73 -2.5% 0 N/A% 0 N/A%
_theme@10 N/A% -55 -1.9% -67 -2.3% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% -45 -1.6% -45 -1.5% 0 N/A% 0 N/A%
_theme@20 N/A% 40 1.4% 35 1.2% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -40 -1.4% -30 -1.0% 0 N/A% 0 N/A%
_theme@50 N/A% -36 -1.2% -34 -1.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 36 1.2% 37 1.3% 0 N/A% 0 N/A%
_drupal_add_library0 N/A% -35 -1.2% -36 -1.2% 0 N/A% 0 N/A%
_theme@40 N/A% -27 -0.9% -23 -0.8% 0 N/A% 0 N/A%
_theme0 N/A% 25 0.9% 27 0.9% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -20 -0.7% -20 -0.7% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 20 0.7% 20 0.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% -19 -0.7% -19 -0.6% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% 16 0.6% 12 0.4% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -15 -0.5% -14 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 10 0.3% 10 0.3% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -8 -0.3% -10 -0.3% 0 N/A% 0 N/A%
file_create_url0 N/A% 6 0.2% -3 -0.1% 0 N/A% 0 N/A%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% 5 0.2% 14 0.5% 0 N/A% 0 N/A%
Drupal\Core\Render\ElementInfo::buildInfo0 N/A% -4 -0.1% -4 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% -4 -0.1% -5 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% -4 -0.1% 3 0.1% 0 N/A% 0 N/A%
Drupal\entity\Entity\EntityViewDisplay::buildMultiple0 N/A% -3 -0.1% 5 0.2% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -2 -0.1% 40 1.4% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -2 -0.1% -3 -0.1% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 2 0.1% 3 0.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults0 N/A% 2 0.1% 7 0.2% 0 N/A% 0 N/A%
l0 N/A% 1 0.0% 14 0.5% 0 N/A% 0 N/A%
Child functions
comment_node_links_alter0 N/A% -1,272 -43.8% -1,268 -43.1% 0 N/A% 0 N/A%
comment_entity_build_defaults_alter0 N/A% -834 -28.7% -935 -31.8% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -467 -16.1% -466 -15.9% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% -190 -6.5% -187 -6.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 61 2.1% 45 1.5% 0 N/A% 0 N/A%
views_theme_suggestions_node_alter0 N/A% -31 -1.1% -28 -1.0% 0 N/A% 0 N/A%
implode0 N/A% -31 -1.1% -38 -1.3% 0 N/A% 0 N/A%
is_array0 N/A% -29 -1.0% -44 -1.5% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -22 -0.8% -22 -0.7% 0 N/A% 0 N/A%
color_css_alter0 N/A% -14 -0.5% 26 0.9% 0 N/A% 0 N/A%
comment_node_view_alter0 N/A% -13 -0.4% -8 -0.3% 0 N/A% 0 N/A%
system_page_alter0 N/A% -12 -0.4% -13 -0.4% 0 N/A% 0 N/A%
devel_page_alter0 N/A% -11 -0.4% -34 -1.2% 0 N/A% 0 N/A%
array_diff0 N/A% 9 0.3% 9 0.3% 0 N/A% 0 N/A%
quickedit_entity_view_alter0 N/A% -9 -0.3% -12 -0.4% 0 N/A% 0 N/A%
function_exists0 N/A% 7 0.2% 18 0.6% 0 N/A% 0 N/A%
history_node_view_alter0 N/A% 6 0.2% 14 0.5% 0 N/A% 0 N/A%
menu_ui_block_view_system_menu_block_alter0 N/A% 5 0.2% 5 0.2% 0 N/A% 0 N/A%
array_intersect0 N/A% 4 0.1% 4 0.1% 0 N/A% 0 N/A%
array_keys0 N/A% 4 0.1% 4 0.1% 0 N/A% 0 N/A%
views_page_alter0 N/A% 4 0.1% 3 0.1% 0 N/A% 0 N/A%
quickedit_library_alter0 N/A% -2 -0.1% -1 -0.0% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 2 0.1% 3 0.1% 0 N/A% 0 N/A%
menu_link_system_breadcrumb_alter0 N/A% 2 0.1% 3 0.1% 0 N/A% 0 N/A%
array_shift0 N/A% -2 -0.1% -12 -0.4% 0 N/A% 0 N/A%
devel_translated_menu_link_alter0 N/A% 1 0.0% -1 -0.0% 0 N/A% 0 N/A%
devel_library_alter0 N/A% -1 -0.0% -3 -0.1% 0 N/A% 0 N/A%
user_js_alter0 N/A% -1 -0.0% 0 0.0% 0 N/A% 0 N/A%
user_translated_menu_link_alter0 N/A% 1 0.0% 2 0.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -1 -0.0% -3 -0.1% 0 N/A% 0 N/A%
node_entity_view_display_alter0 N/A% 0 0.0% 6 0.2% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 9 0.3% 0 N/A% 0 N/A%
system_block_view_system_main_block_alter0 N/A% 0 0.0% -1 -0.0% 0 N/A% 0 N/A%