Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed20e39905: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #530ed1c5bdc6aRun #530ed20e39905DiffDiff%
Number of Function Calls150 150 0 0.0%
Incl. Wall Time (microsec)4,945 4,934 -11 -0.2%
Incl. Wall Time (microsec) per call 33 33 -0 -0.2%
Excl. Wall Time (microsec)1,758 1,772 14 0.8%
Incl. CPU (microsecs)5,047 5,025 -22 -0.4%
Incl. CPU (microsecs) per call 34 34 -0 -0.4%
Excl. CPU (microsec)1,376 1,408 32 2.3%
Incl. MemUse (bytes)122,920 122,920 0 0.0%
Incl. MemUse (bytes) per call 819 819 0 0.0%
Excl. MemUse (bytes)-10,632 -10,632 0 0.0%
Incl. PeakMemUse (bytes)131,344 131,344 0 0.0%
Incl. PeakMemUse (bytes) per call 876 876 0 0.0%
Excl. PeakMemUse (bytes)17,840 17,840 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 -1.9% -22 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 127.3% 32 145.5% 0 N/A% 0 N/A%
Parent functions
drupal_get_css0 N/A% -21 -190.9% -37 -168.2% 0 N/A% 0 N/A%
_theme@10 N/A% -15 -136.4% -18 -81.8% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -13 -118.2% -13 -59.1% 0 N/A% 0 N/A%
_theme@40 N/A% 13 118.2% 14 63.6% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 8 72.7% 9 40.9% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 5 45.5% 5 22.7% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 5 45.5% 5 22.7% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 4 36.4% 4 18.2% 0 N/A% 0 N/A%
Drupal\Core\Utility\Token::generate0 N/A% 4 36.4% 5 22.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -4 -36.4% -6 -27.3% 0 N/A% 0 N/A%
_theme@30 N/A% 4 36.4% 7 31.8% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 3 27.3% 1 4.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -3 -27.3% -4 -18.2% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -2 -18.2% -2 -9.1% 0 N/A% 0 N/A%
l0 N/A% 2 18.2% -2 -9.1% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
_theme0 N/A% 1 9.1% 1 4.5% 0 N/A% 0 N/A%
file_create_url0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% -1 -9.1% -2 -9.1% 0 N/A% 0 N/A%
element_info0 N/A% 1 9.1% 2 9.1% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 2 9.1% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% 6 27.3% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
Child functions
color_css_alter0 N/A% -21 -190.9% -38 -172.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 16 145.5% 18 81.8% 0 N/A% 0 N/A%
node_query_node_access_alter0 N/A% -16 -145.5% -17 -77.3% 0 N/A% 0 N/A%
user_template_preprocess_default_variables_alter0 N/A% -13 -118.2% -13 -59.1% 0 N/A% 0 N/A%
system_page_alter0 N/A% 3 27.3% 3 13.6% 0 N/A% 0 N/A%
array_keys0 N/A% 2 18.2% 3 13.6% 0 N/A% 0 N/A%
array_diff0 N/A% 2 18.2% -12 -54.5% 0 N/A% 0 N/A%
user_translated_menu_link_alter0 N/A% 2 18.2% 2 9.1% 0 N/A% 0 N/A%
views_query_views_alter0 N/A% 1 9.1% 2 9.1% 0 N/A% 0 N/A%
menu_block_view_system_menu_block_alter0 N/A% -1 -9.1% -1 -4.5% 0 N/A% 0 N/A%
views_page_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%
array_shift0 N/A% 0 0.0% 5 22.7% 0 N/A% 0 N/A%
menu_link_system_breadcrumb_alter0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -4 -18.2% 0 N/A% 0 N/A%
user_js_alter0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -10 -45.5% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 7 31.8% 0 N/A% 0 N/A%
array_fill_keys0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%
edit_library_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% 1 4.5% 0 N/A% 0 N/A%
array_intersect0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 4 18.2% 0 N/A% 0 N/A%