Diff Report
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #51ca5b0eb2b08Run #51ca5a4995c23DiffDiff%
Number of Function Calls868 860 -8 -0.9%
Incl. Wall Time (microsec)2,118 2,098 -20 -0.9%
Incl. Wall Time (microsec) per call 2 2 -0 -0.0%
Excl. Wall Time (microsec)2,118 2,098 -20 -0.9%
Incl. CPU (microsecs)2,845 2,779 -66 -2.3%
Incl. CPU (microsecs) per call 3 3 -0 -1.4%
Excl. CPU (microsec)2,845 2,779 -66 -2.3%
Incl. MemUse (bytes)508,752 505,216 -3,536 -0.7%
Incl. MemUse (bytes) per call 586 587 1 0.2%
Excl. MemUse (bytes)508,752 505,216 -3,536 -0.7%
Incl. PeakMemUse (bytes)101,816 101,664 -152 -0.1%
Incl. PeakMemUse (bytes) per call 117 118 1 0.8%
Excl. PeakMemUse (bytes)101,816 101,664 -152 -0.1%

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-8 -100.0% -20 -0.5% -66 -2.6% -3,536 -1.6% -152 -0.1%
Exclusive Metrics Diff for Current Function-20 -100.0% -66 -100.0% -3,536 -100.0% -152 -100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 0.0% -32 -160.0% -26 -39.4% 32 0.9% -152 -100.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 0.0% 27 135.0% 29 43.9% 0 0.0% 0 0.0%
contextual_preprocess-7 -87.5% -14 -70.0% -18 -27.3% -3,024 -85.5% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::__get0 0.0% -10 -50.0% -16 -24.2% 0 0.0% 0 0.0%
Drupal\tour\TipsBag::__construct0 0.0% 7 35.0% 6 9.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 0.0% 6 30.0% 11 16.7% 0 0.0% 0 0.0%
element_children0 0.0% 5 25.0% -15 -22.7% -24 -0.7% 0 0.0%
drupal_schema_fields_sql0 0.0% -4 -20.0% -2 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 0.0% -4 -20.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPlugins0 0.0% 3 15.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::process0 0.0% -2 -10.0% -7 -10.6% 0 0.0% 0 0.0%
element_properties0 0.0% 2 10.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\filter\FilterBag::__construct0 0.0% -2 -10.0% -1 -1.5% 0 0.0% 0 0.0%
theme@3-1 -12.5% -2 -10.0% -5 -7.6% -504 -14.3% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer0 0.0% 1 5.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 5.0% 3 4.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue0 0.0% -1 -5.0% -1 -1.5% 0 0.0% 0 0.0%
field_content_languages0 0.0% -1 -5.0% 1 1.5% 0 0.0% 0 0.0%
theme@40 0.0% 0 0.0% 0 0.0% -24 -0.7% 0 0.0%
theme@10 0.0% 0 0.0% -3 -4.5% 0 0.0% 0 0.0%
editor_pre_render_format0 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\ckeditor\Plugin\Editor\CKEditor::getJSSettings0 0.0% 0 0.0% -2 -3.0% 0 0.0% 0 0.0%
theme@20 0.0% 0 0.0% -2 -3.0% 0 0.0% 0 0.0%
drupal_get_js0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 0.0% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 0.0% 0 0.0% 2 3.0% 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%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 0.0% 0 0.0% -4 -6.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery0 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 0 0.0% -17 -25.8% 8 0.2% 0 0.0%
system_page_alter0 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\Core\Database\Query\Insert::fields0 0.0% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::addRoles0 0.0% 0 0.0% -1 -1.5% 0 0.0% 0 0.0%
element_get_visible_children0 0.0% 0 0.0% 1 1.5% 0 0.0% 0 0.0%