Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls3,566 3,566 0 0.0%
Incl. Wall Time (microsec)5,411 5,401 -10 -0.2%
Incl. Wall Time (microsec) per call 2 2 -0 -0.2%
Excl. Wall Time (microsec)5,411 5,401 -10 -0.2%
Incl. CPU (microsecs)8,297 8,234 -63 -0.8%
Incl. CPU (microsecs) per call 2 2 -0 -0.8%
Excl. CPU (microsec)8,297 8,234 -63 -0.8%
Incl. MemUse (bytes)4,239,800 4,239,800 0 0.0%
Incl. MemUse (bytes) per call 1,189 1,189 0 0.0%
Excl. MemUse (bytes)4,239,800 4,239,800 0 0.0%
Incl. PeakMemUse (bytes)287,952 287,952 0 0.0%
Incl. PeakMemUse (bytes) per call 81 81 0 0.0%
Excl. PeakMemUse (bytes)287,952 287,952 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% -10 -0.3% -63 -1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -100.0% -63 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -51 -510.0% -29 -46.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 34 340.0% 2 3.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -21 -210.0% -20 -31.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -16 -160.0% -19 -30.2% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 14 140.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% 13 130.0% -3 -4.8% 0 N/A% 0 N/A%
_theme@10 N/A% 8 80.0% 14 22.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 5 50.0% -3 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 4 40.0% 2 3.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheContexts::convertTokensToKeys0 N/A% 3 30.0% 8 12.7% 0 N/A% 0 N/A%
_theme@30 N/A% -3 -30.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\user\UserStorage::addRoles0 N/A% -2 -20.0% -4 -6.3% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -2 -20.0% -6 -9.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% 2 20.0% -3 -4.8% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% 1 10.0% 2 3.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::getTableMapping0 N/A% 1 10.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% 1 10.0% 5 7.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::loadMultiple@10 N/A% -1 -10.0% 3 4.8% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 1 10.0% -10 -15.9% 0 N/A% 0 N/A%
Drupal\comment\CommentStatistics::read0 N/A% -1 -10.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -1 -10.0% -3 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 1 10.0% 4 6.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -1 -10.0% -5 -7.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getSchema0 N/A% 1 10.0% 3 4.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::getTableMapping0 N/A% -1 -10.0% -5 -7.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 1 10.0% -2 -3.2% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% 3 4.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::renderFields0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
_theme@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::loadMultiple@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% 0 0.0% -8 -12.7% 0 N/A% 0 N/A%
_theme0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
block_page_build0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 0 0.0% 5 7.9% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginBag::__construct0 N/A% 0 0.0% 2 3.2% 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%