Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls135 135 0 0.0%
Incl. Wall Time (microsec)14,701 14,527 -174 -1.2%
Incl. Wall Time (microsec) per call 109 108 -1 -1.2%
Excl. Wall Time (microsec)1,606 1,580 -26 -1.6%
Incl. CPU (microsecs)14,274 14,099 -175 -1.2%
Incl. CPU (microsecs) per call 106 104 -1 -1.2%
Excl. CPU (microsec)1,308 1,258 -50 -3.8%
Incl. MemUse (bytes)1,277,088 1,277,088 0 0.0%
Incl. MemUse (bytes) per call 9,460 9,460 0 0.0%
Excl. MemUse (bytes)-20,200 -20,200 0 0.0%
Incl. PeakMemUse (bytes)1,177,504 1,177,504 0 0.0%
Incl. PeakMemUse (bytes) per call 8,722 8,722 0 0.0%
Excl. PeakMemUse (bytes)22,816 22,816 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% -174 -36.0% -175 -45.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-26 -14.9% -50 -28.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityViewBuilder::viewMultiple0 N/A% -105 -60.3% -104 -59.4% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -41 -23.6% -40 -22.9% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 31 17.8% 32 18.3% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -18 -10.3% -16 -9.1% 0 N/A% 0 N/A%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -11 -6.3% -11 -6.3% 0 N/A% 0 N/A%
_theme0 N/A% -8 -4.6% -10 -5.7% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 7 4.0% 7 4.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -6 -3.4% -4 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% -5 -2.9% -6 -3.4% 0 N/A% 0 N/A%
_theme@10 N/A% -4 -2.3% 2 1.1% 0 N/A% 0 N/A%
_theme@20 N/A% -4 -2.3% -11 -6.3% 0 N/A% 0 N/A%
_drupal_add_library0 N/A% -3 -1.7% -3 -1.7% 0 N/A% 0 N/A%
_theme@80 N/A% -3 -1.7% -3 -1.7% 0 N/A% 0 N/A%
_theme@30 N/A% -3 -1.7% -4 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 N/A% 3 1.7% 3 1.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -3 -1.7% -4 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Render\ElementInfoManager::buildInfo0 N/A% -3 -1.7% -4 -2.3% 0 N/A% 0 N/A%
_theme@60 N/A% 2 1.1% -3 -1.7% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 2 1.1% 3 1.7% 0 N/A% 0 N/A%
_theme@100 N/A% 2 1.1% 0 0.0% 0 N/A% 0 N/A%
_theme@70 N/A% -1 -0.6% 1 0.6% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -1 -0.6% -2 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 1 0.6% 3 1.7% 0 N/A% 0 N/A%
file_create_url0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -0.6% -1 -0.6% 0 N/A% 0 N/A%
l0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 1 0.6% 1 0.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::getBuildDefaults0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% 1 0.6% -2 -1.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% -1 -0.6% -2 -1.1% 0 N/A% 0 N/A%
_theme@50 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
_theme@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_theme@90 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
Child functions
comment_entity_build_defaults_alter0 N/A% -100 -57.5% -102 -58.3% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -39 -22.4% -38 -21.7% 0 N/A% 0 N/A%
array_keys0 N/A% 29 16.7% 30 17.1% 0 N/A% 0 N/A%
color_css_alter0 N/A% -15 -8.6% -12 -6.9% 0 N/A% 0 N/A%
comment_node_links_alter0 N/A% -9 -5.2% -9 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -6 -3.4% -9 -5.1% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% -4 -2.3% -4 -2.3% 0 N/A% 0 N/A%
color_library_alter0 N/A% -3 -1.7% 0 0.0% 0 N/A% 0 N/A%
menu_ui_block_view_system_menu_block_alter0 N/A% 2 1.1% 3 1.7% 0 N/A% 0 N/A%
comment_node_view_alter0 N/A% -1 -0.6% -3 -1.7% 0 N/A% 0 N/A%
system_page_alter0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
user_element_info_alter0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
history_node_view_alter0 N/A% -1 -0.6% -1 -0.6% 0 N/A% 0 N/A%
array_diff0 N/A% -1 -0.6% 4 2.3% 0 N/A% 0 N/A%
array_shift0 N/A% -1 -0.6% 2 1.1% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
views_page_alter0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
menu_ui_system_breadcrumb_alter0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
quickedit_library_alter0 N/A% 0 0.0% 2 1.1% 0 N/A% 0 N/A%
user_js_alter0 N/A% 0 0.0% -2 -1.1% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 9 5.1% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% -2 -1.1% 0 N/A% 0 N/A%
quickedit_entity_view_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 7 4.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 3 1.7% 0 N/A% 0 N/A%
views_theme_suggestions_node_alter0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
editor_element_info_alter0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
node_entity_view_display_alter0 N/A% 0 0.0% -3 -1.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%