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

array_keysRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls860 860 0 0.0%
Incl. Wall Time (microsec)2,098 2,136 38 1.8%
Incl. Wall Time (microsec) per call 2 2 0 1.8%
Excl. Wall Time (microsec)2,098 2,136 38 1.8%
Incl. CPU (microsecs)2,779 2,836 57 2.1%
Incl. CPU (microsecs) per call 3 3 0 2.1%
Excl. CPU (microsec)2,779 2,836 57 2.1%
Incl. MemUse (bytes)505,216 505,216 0 0.0%
Incl. MemUse (bytes) per call 587 587 0 0.0%
Excl. MemUse (bytes)505,216 505,216 0 0.0%
Incl. PeakMemUse (bytes)101,664 101,664 0 0.0%
Incl. PeakMemUse (bytes) per call 118 118 0 0.0%
Excl. PeakMemUse (bytes)101,664 101,664 0 0.0%

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_keys0 N/A% 38 10.9% 57 3.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function38 100.0% 57 100.0% 0 N/A% 0 N/A%
Parent functions
block_page_build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\ckeditor\CKEditorPluginManager::getEnabledPlugins0 N/A% 1 2.6% 3 5.3% 0 N/A% 0 N/A%
Drupal\ckeditor\Plugin\Editor\CKEditor::getJSSettings0 N/A% 0 0.0% 2 3.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 39 102.6% 37 64.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -30 -78.9% -34 -59.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 1 2.6% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -8 -21.1% 26 45.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::fields0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 1 2.6% 3 5.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 N/A% 0 0.0% -3 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::setValue0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% -13 -22.8% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::process0 N/A% 43 113.2% 43 75.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 3 5.3% 0 N/A% 0 N/A%
Drupal\filter\FilterBag::__construct0 N/A% -1 -2.6% -1 -1.8% 0 N/A% 0 N/A%
Drupal\tour\TipsBag::__construct0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::addRoles0 N/A% 0 0.0% 2 3.5% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% -1 -2.6% -3 -5.3% 0 N/A% 0 N/A%
editor_pre_render_format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% -8 -21.1% -12 -21.1% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
element_properties0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
field_content_languages0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 2 3.5% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%
theme@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%