Diff Report
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter

Drupal\Core\Extension\ModuleHandler::alterRun #54e1a23013a4fRun #54e199664caefDiffDiff%
Number of Function Calls1,443 1,443 0 0.0%
Incl. Wall Time (microsec)6,986 7,226 240 3.4%
Incl. Wall Time (microsec) per call 5 5 0 3.4%
Excl. Wall Time (microsec)5,804 6,011 207 3.6%
Incl. MemUse (bytes)93,624 93,624 0 0.0%
Incl. MemUse (bytes) per call 65 65 0 0.0%
Excl. MemUse (bytes)-19,664 -19,624 40 0.2%
Incl. PeakMemUse (bytes)40,056 40,216 160 0.4%
Incl. PeakMemUse (bytes) per call 28 28 0 0.4%
Excl. PeakMemUse (bytes)14,240 14,184 -56 -0.4%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 240 0.4% 0 0.0% 160 0.0%
Exclusive Metrics Diff for Current Function207 86.2% 40 N/A% -56 -35.0%
Parent functions
Drupal\Core\Theme\ThemeManager::theme0 N/A% 235 97.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 31 12.9% 0 N/A% 216 135.0%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -20 -8.3% 0 N/A% -56 -35.0%
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% -11 -4.6% 0 N/A% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generate0 N/A% 9 3.8% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% 9 3.8% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 N/A% -8 -3.3% 0 N/A% 0 0.0%
file_create_url0 N/A% -5 -2.1% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 4 1.7% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% 4 1.7% 0 N/A% 0 0.0%
Drupal\Core\Asset\LibraryDiscovery::getLibrariesByExtension0 N/A% -3 -1.2% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@10 N/A% -3 -1.2% 0 N/A% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -1 -0.4% 0 N/A% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -1 -0.4% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 0 0.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@30 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
node_query_node_access_alter0 N/A% -34 -14.2% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 20 8.3% 0 N/A% 0 0.0%
implode0 N/A% 14 5.8% -32 N/A% 0 0.0%
menu_ui_block_view_system_menu_block_alter0 N/A% -13 -5.4% 0 N/A% 0 0.0%
user_template_preprocess_default_variables_alter0 N/A% 9 3.8% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 9 3.8% 0 N/A% 0 0.0%
array_intersect0 N/A% 7 2.9% 0 N/A% 0 0.0%
views_query_views_alter0 N/A% 6 2.5% 0 N/A% 216 135.0%
array_keys0 N/A% 5 2.1% -8 N/A% 0 0.0%
array_shift0 N/A% 5 2.1% 0 N/A% 0 0.0%
function_exists0 N/A% 4 1.7% 0 N/A% 0 0.0%
contact_menu_local_tasks_alter0 N/A% -1 -0.4% 0 N/A% 0 0.0%
array_fill_keys0 N/A% 1 0.4% 0 N/A% 0 0.0%
array_merge0 N/A% 1 0.4% 0 N/A% 0 0.0%
array_diff0 N/A% 1 0.4% 0 N/A% 0 0.0%
is_array0 N/A% -1 -0.4% 0 N/A% 0 0.0%
taxonomy_page_attachments_alter0 N/A% 0 0.0% 0 N/A% 0 0.0%
system_block_view_system_main_block_alter0 N/A% 0 0.0% 0 N/A% 0 0.0%
menu_ui_system_breadcrumb_alter0 N/A% 0 0.0% 0 N/A% 0 0.0%