Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls1,383 1,383 0 0.0%
Incl. Wall Time (microsec)92,957 94,747 1,790 1.9%
Incl. Wall Time (microsec) per call 67 69 1 1.9%
Excl. Wall Time (microsec)14,551 14,478 -73 -0.5%
Incl. CPU (microsecs)64,006 60,004 -4,002 -6.3%
Incl. CPU (microsecs) per call 46 43 -3 -6.3%
Excl. CPU (microsec)4,000 4,000 0 0.0%
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 83,192 8,376 11.2%
Incl. PeakMemUse (bytes) per call 54 60 6 11.2%
Excl. PeakMemUse (bytes)7,576 7,728 152 2.0%

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% 1,790 2.6% -4,002 -5.3% 0 0.0% 8,376 15.1%
Exclusive Metrics Diff for Current Function-73 -4.1% 0 0.0% 0 N/A% 152 1.8%
Parent functions
url0 N/A% 857 47.9% -8,001 -199.9% 0 N/A% -132 -1.6%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% 248 13.9% 0 0.0% 0 N/A% 532 6.4%
user_format_name0 N/A% 235 13.1% 0 0.0% 0 N/A% -72 -0.9%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 233 13.0% 12,001 299.9% 0 N/A% 0 0.0%
file_create_url0 N/A% 176 9.8% 1 0.0% 0 N/A% -140 -1.7%
field_language0 N/A% 145 8.1% 4,001 100.0% 0 N/A% 0 0.0%
field_attach_view0 N/A% -106 -5.9% -8,003 -200.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -56 -3.1% -8,001 -199.9% 0 N/A% -32 -0.4%
drupal_render_page0 N/A% 51 2.8% 0 0.0% 0 N/A% 7,256 86.6%
drupal_get_library0 N/A% 47 2.6% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Plugin\Discovery\AlterDecorator::getDefinitions0 N/A% -27 -1.5% 0 0.0% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% -18 -1.0% 4,000 100.0% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% 13 0.7% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 9 0.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 N/A% -6 -0.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 5 0.3% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% -4 -0.2% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% -4 -0.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 N/A% 4 0.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\editor\Plugin\Core\Entity\Editor::__construct0 N/A% -4 -0.2% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% -4 -0.2% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -3 -0.2% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% -3 -0.2% 0 0.0% 0 N/A% 988 11.8%
drupal_get_css0 N/A% -2 -0.1% 0 0.0% 0 N/A% 0 0.0%
toolbar_pre_render0 N/A% 2 0.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\editor\Plugin\EditorManager::getAttachments0 N/A% 2 0.1% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::buildContentsCssJSSetting0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% -24 -0.3%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 720 40.2% -24,004 -599.8% 0 N/A% -240 -2.9%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 592 33.1% 16,002 399.9% 0 N/A% 8,464 101.1%
drupal_container0 N/A% 551 30.8% 4,000 100.0% 0 N/A% 0 0.0%