Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a154409a1df: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a152d922ae0Run #51a154409a1dfDiffDiff%
Number of Function Calls1,383 1,383 0 0.0%
Incl. Wall Time (microsec)92,957 93,551 594 0.6%
Incl. Wall Time (microsec) per call 67 68 0 0.6%
Excl. Wall Time (microsec)14,551 14,456 -95 -0.7%
Incl. CPU (microsecs)64,006 96,007 32,001 50.0%
Incl. CPU (microsecs) per call 46 69 23 50.0%
Excl. CPU (microsec)4,000 16,002 12,002 300.1%
Incl. MemUse (bytes)53,360 53,360 0 0.0%
Incl. MemUse (bytes) per call 39 39 0 0.0%
Excl. MemUse (bytes)-25,580 -25,580 0 0.0%
Incl. PeakMemUse (bytes)74,816 74,816 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)7,576 7,576 0 0.0%

Parent/Child Regression/Improvement report for drupal_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_alter0 N/A% 594 19.7% 32,001 266.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-95 -16.0% 12,002 37.5% 0 N/A% 0 N/A%
Parent functions
file_create_url0 N/A% 416 70.0% 1 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% 156 26.3% 16,001 50.0% 0 N/A% 0 N/A%
field_language0 N/A% 93 15.7% -4,000 -12.5% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% -73 -12.3% 4,000 12.5% 0 N/A% 0 N/A%
user_format_name0 N/A% 54 9.1% 8,000 25.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 53 8.9% 8,000 25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -47 -7.9% -8,001 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AlterDecorator::getDefinitions0 N/A% -29 -4.9% 0 0.0% 0 N/A% 0 N/A%
field_attach_view0 N/A% -29 -4.9% 8,000 25.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build0 N/A% -21 -3.5% 0 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 18 3.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 11 1.9% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% 11 1.9% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -9 -1.5% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 8 1.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 N/A% -7 -1.2% 0 0.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -6 -1.0% 0 0.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 6 1.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\editor\Plugin\Core\Entity\Editor::__construct0 N/A% -5 -0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\ckeditor\Plugin\Editor\CKEditor::buildContentsCssJSSetting0 N/A% -5 -0.8% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 5 0.8% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -4 -0.7% 0 0.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -2 -0.3% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 2 0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\editor\Plugin\EditorManager::getAttachments0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 304 51.2% 28,003 87.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 224 37.7% -20,004 -62.5% 0 N/A% 0 N/A%
drupal_container0 N/A% 161 27.1% 12,000 37.5% 0 N/A% 0 N/A%