Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls253 253 0 0.0%
Incl. Wall Time (microsec)10,787 10,566 -221 -2.0%
Incl. Wall Time (microsec) per call 43 42 -1 -2.0%
Excl. Wall Time (microsec)2,767 2,742 -25 -0.9%
Incl. CPU (microsecs)10,811 10,553 -258 -2.4%
Incl. CPU (microsecs) per call 43 42 -1 -2.4%
Excl. CPU (microsec)2,212 2,133 -79 -3.6%
Incl. MemUse (bytes)261,224 261,224 0 0.0%
Incl. MemUse (bytes) per call 1,033 1,033 0 0.0%
Excl. MemUse (bytes)-47,600 -47,536 64 0.1%
Incl. PeakMemUse (bytes)202,784 202,496 -288 -0.1%
Incl. PeakMemUse (bytes) per call 802 800 -1 -0.1%
Excl. PeakMemUse (bytes)18,064 17,592 -472 -2.6%

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% -221 -5.3% -258 -6.3% 0 0.0% -288 -0.4%
Exclusive Metrics Diff for Current Function-25 -11.3% -79 -30.6% 64 N/A% -472 -163.9%
Parent functions
drupal_alter0 N/A% -155 -70.1% -216 -83.7% 0 N/A% 520 180.6%
theme@20 N/A% -51 -23.1% -48 -18.6% 0 N/A% 0 0.0%
theme0 N/A% -25 -11.3% -11 -4.3% 0 N/A% -96 -33.3%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 5 2.3% 6 2.3% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% -4 -1.8% -5 -1.9% 0 N/A% 0 0.0%
theme@10 N/A% 4 1.8% 5 1.9% 0 N/A% 40 13.9%
l0 N/A% 4 1.8% 10 3.9% 0 N/A% 0 0.0%
Drupal\user\Entity\User::getUsername0 N/A% 3 1.4% 4 1.6% 0 N/A% 112 38.9%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -2 -0.9% -2 -0.8% 0 N/A% -864 -300.0%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -2 -0.9% -2 -0.8% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 1 0.5% 2 0.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 1 0.5% 1 0.4% 0 N/A% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 0.0%
Child functions
locale_js_alter0 N/A% -137 -62.0% -131 -50.8% 0 N/A% 0 0.0%
user_js_alter0 N/A% 117 52.9% 81 31.4% -24 N/A% 152 52.8%
views_query_views_alter0 N/A% -56 -25.3% -56 -21.7% 0 N/A% 0 0.0%
edit_library_info_alter0 N/A% -53 -24.0% -47 -18.2% 0 N/A% 232 80.6%
views_page_alter0 N/A% -51 -23.1% -52 -20.2% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% -51 -23.1% -50 -19.4% 0 N/A% 0 0.0%
color_css_alter0 N/A% 46 20.8% 40 15.5% 0 N/A% 520 180.6%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -35 -15.8% -18 -7.0% 0 N/A% -32 -11.1%
locale_library_info_alter0 N/A% 27 12.2% 28 10.9% 0 N/A% 0 0.0%
system_page_alter0 N/A% 27 12.2% 28 10.9% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% -14 -6.3% -14 -5.4% 0 N/A% -120 -41.7%
function_exists0 N/A% -7 -3.2% -7 -2.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -5 -2.3% -4 -1.6% 0 N/A% 0 0.0%
array_diff0 N/A% -5 -2.3% -11 -4.3% 0 N/A% 0 0.0%
array_intersect0 N/A% -5 -2.3% -6 -2.3% 0 N/A% -168 -58.3%
implode0 N/A% 4 1.8% 12 4.7% 0 N/A% -96 -33.3%
simpletest_js_alter0 N/A% -4 -1.8% -5 -1.9% 0 N/A% 0 0.0%
comment_node_view_alter0 N/A% 4 1.8% 3 1.2% 0 N/A% 0 0.0%
array_fill_keys0 N/A% -4 -1.8% -4 -1.6% 0 N/A% -96 -33.3%
array_merge0 N/A% 3 1.4% 1 0.4% 0 N/A% 0 0.0%
user_translated_menu_link_alter0 N/A% 3 1.4% 3 1.2% 24 N/A% 0 0.0%
views_theme_suggestions_node_alter0 N/A% 3 1.4% 3 1.2% 0 N/A% 0 0.0%
is_array0 N/A% -2 -0.9% 30 11.6% 0 N/A% 0 0.0%
edit_entity_view_alter0 N/A% -2 -0.9% -2 -0.8% 0 N/A% 0 0.0%
menu_block_view_system_menu_block_alter0 N/A% 1 0.5% 2 0.8% 0 N/A% 176 61.1%
node_entity_display_alter0 N/A% -1 -0.5% 1 0.4% 0 N/A% 0 0.0%
array_keys0 N/A% -1 -0.5% -7 -2.7% -64 N/A% -136 -47.2%
language_element_info_alter0 N/A% 1 0.5% 1 0.4% 0 N/A% 0 0.0%
menu_link_system_breadcrumb_alter0 N/A% 1 0.5% -1 -0.4% 0 N/A% 0 0.0%
comment_entity_view_alter0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 0.0%
array_shift0 N/A% 0 0.0% 1 0.4% 0 N/A% 40 13.9%
history_node_view_alter0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
content_translation_element_info_alter0 N/A% 0 0.0% 2 0.8% 0 N/A% 0 0.0%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% -288 -100.0%