Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls82 82 0 0.0%
Incl. Wall Time (microsec)20,795 20,898 103 0.5%
Incl. Wall Time (microsec) per call 254 255 1 0.5%
Excl. Wall Time (microsec)536 533 -3 -0.6%
Incl. CPU (microsecs)18,359 18,355 -4 -0.0%
Incl. CPU (microsecs) per call 224 224 -0 -0.0%
Excl. CPU (microsec)476 473 -3 -0.6%
Incl. MemUse (bytes)744,952 744,952 0 0.0%
Incl. MemUse (bytes) per call 9,085 9,085 0 0.0%
Excl. MemUse (bytes)11,608 11,608 0 0.0%
Incl. PeakMemUse (bytes)674,568 674,568 0 0.0%
Incl. PeakMemUse (bytes) per call 8,226 8,226 0 0.0%
Excl. PeakMemUse (bytes)3,712 3,712 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% 103 29.6% -4 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -2.9% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
drupal_prepare_form0 N/A% 71 68.9% -45 -1125.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 12 11.7% 12 300.0% 0 N/A% 0 N/A%
Drupal\block\BlockRenderController::viewMultiple0 N/A% 11 10.7% 9 225.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 8 7.8% 10 250.0% 0 N/A% 0 N/A%
file_create_url0 N/A% -8 -7.8% 0 0.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 7 6.8% 7 175.0% 0 N/A% 0 N/A%
element_info0 N/A% -4 -3.9% -4 -100.0% 0 N/A% 0 N/A%
Drupal\ckeditor\Plugin\Editor\CKEditor::buildContentsCssJSSetting0 N/A% 2 1.9% 1 25.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 N/A% 2 1.9% 1 25.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 2 1.9% 1 25.0% 0 N/A% 0 N/A%
Drupal\editor\Plugin\EditorManager::getAttachments0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 1 1.0% 2 50.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\editor\Plugin\Core\Entity\Editor::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 99 96.1% -18 -450.0% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 7 6.8% 17 425.0% 0 N/A% 0 N/A%