Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)3,711 3,700 -11 -0.3%
Incl. Wall Time (microsec) per call 31 31 -0 -0.3%
Excl. Wall Time (microsec)1,444 1,438 -6 -0.4%
Incl. CPU (microsecs)3,668 3,634 -34 -0.9%
Incl. CPU (microsecs) per call 31 31 -0 -0.9%
Excl. CPU (microsec)1,124 1,092 -32 -2.8%
Incl. MemUse (bytes)108,696 108,696 0 0.0%
Incl. MemUse (bytes) per call 921 921 0 0.0%
Excl. MemUse (bytes)-39,368 -39,368 0 0.0%
Incl. PeakMemUse (bytes)118,024 118,024 0 0.0%
Incl. PeakMemUse (bytes) per call 1,000 1,000 0 0.0%
Excl. PeakMemUse (bytes)20,024 20,024 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% -11 -2.1% -34 -8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -54.5% -32 -94.1% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -5 -45.5% -14 -41.2% 0 N/A% 0 N/A%
theme0 N/A% -2 -18.2% -3 -8.8% 0 N/A% 0 N/A%
theme@10 N/A% -2 -18.2% -10 -29.4% 0 N/A% 0 N/A%
theme@20 N/A% -1 -9.1% -10 -29.4% 0 N/A% 0 N/A%
theme@30 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 0 0.0% 4 11.8% 0 N/A% 0 N/A%
theme@40 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 0 0.0% 2 5.9% 0 N/A% 0 N/A%
Drupal\user\Entity\User::getUsername0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
l0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
Child functions
color_css_alter0 N/A% 6 54.5% 3 8.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -4 -36.4% 5 14.7% 0 N/A% 0 N/A%
array_merge0 N/A% -3 -27.3% 1 2.9% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% 3 27.3% 3 8.8% 0 N/A% 0 N/A%
array_diff0 N/A% -3 -27.3% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% -2 -18.2% -9 -26.5% 0 N/A% 0 N/A%
array_keys0 N/A% -2 -18.2% -6 -17.6% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% -1 -9.1% -1 -2.9% 0 N/A% 0 N/A%
views_page_alter0 N/A% -1 -9.1% -1 -2.9% 0 N/A% 0 N/A%
history_node_view_alter0 N/A% 1 9.1% 2 5.9% 0 N/A% 0 N/A%
user_translated_menu_link_alter0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
comment_entity_view_alter0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
node_entity_display_alter0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
menu_link_system_breadcrumb_alter0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 4 11.8% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
user_js_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -5 -14.7% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% 0 0.0% 1 2.9% 0 N/A% 0 N/A%
comment_node_view_alter0 N/A% 0 0.0% -1 -2.9% 0 N/A% 0 N/A%
edit_entity_view_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
views_theme_suggestions_node_alter0 N/A% 0 0.0% 3 8.8% 0 N/A% 0 N/A%
edit_library_info_alter0 N/A% 0 0.0% 0 0.0% 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%
is_array0 N/A% 0 0.0% -2 -5.9% 0 N/A% 0 N/A%