Diff Report
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for array_keys

array_keysRun #51a14dd399448Run #51a14c32c53dbDiffDiff%
Number of Function Calls2,276 2,235 -41 -1.8%
Incl. Wall Time (microsec)5,834 5,715 -119 -2.0%
Incl. Wall Time (microsec) per call 3 3 -0 -0.2%
Excl. Wall Time (microsec)5,834 5,715 -119 -2.0%
Incl. CPU (microsecs)12,000 8,001 -3,999 -33.3%
Incl. CPU (microsecs) per call 5 4 -2 -32.1%
Excl. CPU (microsec)12,000 8,001 -3,999 -33.3%
Incl. MemUse (bytes)830,208 819,384 -10,824 -1.3%
Incl. MemUse (bytes) per call 365 367 2 0.5%
Excl. MemUse (bytes)830,208 819,384 -10,824 -1.3%
Incl. PeakMemUse (bytes)122,196 122,920 724 0.6%
Incl. PeakMemUse (bytes) per call 54 55 1 2.4%
Excl. PeakMemUse (bytes)122,196 122,920 724 0.6%

Parent/Child Regression/Improvement report for array_keys [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
array_keys-41 -100.0% -119 -0.3% -3,999 -10.0% -10,824 -33.6% 724 2.3%
Exclusive Metrics Diff for Current Function-119 -100.0% -3,999 -100.0% -10,824 -100.0% 724 100.0%
Parent functions
contextual_preprocess-41 -100.0% -90 -75.6% 0 0.0% -11,080 -102.4% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% -22 -18.5% 0 0.0% 236 2.2% 908 125.4%
element_children0 0.0% -12 -10.1% 0 0.0% 4 0.0% -16 -2.2%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 0.0% 7 5.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% 4 3.4% 8,001 200.1% -8 -0.1% -260 -35.9%
Drupal\Core\Database\Connection::expandArguments0 0.0% 2 1.7% 0 0.0% 16 0.1% 48 6.6%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -2 -1.7% 0 0.0% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 0.0% -2 -1.7% 0 0.0% -8 -0.1% -56 -7.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 0.0% -2 -1.7% 0 0.0% 16 0.1% 0 0.0%
editor_pre_render_format0 0.0% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
theme@10 0.0% -1 -0.8% 0 0.0% 4 0.0% 64 8.8%
Drupal\Core\Entity\DatabaseStorageController::load0 0.0% 1 0.8% -4,000 -100.0% 0 0.0% 0 0.0%
Drupal\tour\TipsBag::__construct0 0.0% -1 -0.8% 0 0.0% 0 0.0% 0 0.0%
theme@50 0.0% 0 0.0% -4,000 -100.0% 12 0.1% 12 1.7%
Twig_Lexer::getOperatorRegex0 0.0% 0 0.0% 0 0.0% 0 0.0% 60 8.3%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPlugins0 0.0% 0 0.0% 0 0.0% -4 -0.0% -44 -6.1%
theme@20 0.0% 0 0.0% 0 0.0% -20 -0.2% 0 0.0%
drupal_get_js0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::getJSSettings0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_get_visible_children0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@70 0.0% 0 0.0% 0 0.0% 8 0.1% 8 1.1%
theme@40 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::getSchema0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_properties0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_page_build0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_content_languages0 0.0% 0 0.0% -4,000 -100.0% 0 0.0% 0 0.0%
system_page_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%