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 array_keys

array_keysRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls2,899 2,977 78 2.7%
Incl. Wall Time (microsec)6,419 6,803 384 6.0%
Incl. Wall Time (microsec) per call 2 2 0 3.2%
Excl. Wall Time (microsec)6,419 6,803 384 6.0%
Incl. CPU (microsecs)8,000 12,002 4,002 50.0%
Incl. CPU (microsecs) per call 3 4 1 46.1%
Excl. CPU (microsec)8,000 12,002 4,002 50.0%
Incl. MemUse (bytes)626,652 638,140 11,488 1.8%
Incl. MemUse (bytes) per call 216 214 -2 -0.8%
Excl. MemUse (bytes)626,652 638,140 11,488 1.8%
Incl. PeakMemUse (bytes)102,552 99,244 -3,308 -3.2%
Incl. PeakMemUse (bytes) per call 35 33 -2 -5.8%
Excl. PeakMemUse (bytes)102,552 99,244 -3,308 -3.2%

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_keys78 100.0% 384 0.6% 4,002 5.3% 11,488 21.3% -3,308 -6.0%
Exclusive Metrics Diff for Current Function384 100.0% 4,002 100.0% 11,488 100.0% -3,308 -100.0%
Parent functions
contextual_preprocess79 101.3% 159 41.4% 0 0.0% 14,328 124.7% 368 11.1%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% 134 34.9% -8,000 -199.9% 0 0.0% 320 9.7%
element_children0 0.0% -82 -21.4% 4,001 100.0% -8 -0.1% 152 4.6%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 0.0% 46 12.0% 4,001 100.0% 0 0.0% 44 1.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% 35 9.1% 0 0.0% -2,012 -17.5% -3,916 -118.4%
field_content_languages0 0.0% 29 7.6% 4,000 100.0% 0 0.0% -68 -2.1%
Drupal\Core\Entity\DatabaseStorageController::load0 0.0% 29 7.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 17 4.4% 0 0.0% 0 0.0% 80 2.4%
Drupal\Core\DrupalKernel::initializeContainer0 0.0% 13 3.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 0.0% 9 2.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults-1 -1.3% -3 -0.8% 0 0.0% -820 -7.1% -648 -19.6%
drupal_schema_fields_sql0 0.0% 3 0.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -2 -0.5% 0 0.0% 0 0.0% 0 0.0%
element_properties0 0.0% -2 -0.5% 0 0.0% 0 0.0% 0 0.0%
theme@10 0.0% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
theme@50 0.0% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPlugins0 0.0% -1 -0.3% 0 0.0% -4 -0.0% 24 0.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
drupal_get_js0 0.0% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::getJSSettings0 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
theme@40 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme@20 0.0% 0 0.0% 0 0.0% 4 0.0% 0 0.0%
editor_pre_render_format0 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%
Drupal\field\Plugin\Core\Entity\Field::getSchema0 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% -128 -3.9%
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\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_get_visible_children0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_page_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 464 14.0%
block_page_build0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\tour\TipsBag::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%