Diff Report
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d6d973591: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_keys

array_keysRun #5206d663ca0baRun #5206d6d973591DiffDiff%
Number of Function Calls924 924 0 0.0%
Incl. Wall Time (microsec)2,296 2,276 -20 -0.9%
Incl. Wall Time (microsec) per call 2 2 -0 -0.9%
Excl. Wall Time (microsec)2,296 2,276 -20 -0.9%
Incl. CPU (microsecs)3,087 3,048 -39 -1.3%
Incl. CPU (microsecs) per call 3 3 -0 -1.3%
Excl. CPU (microsec)3,087 3,048 -39 -1.3%
Incl. MemUse (bytes)541,672 541,672 0 0.0%
Incl. MemUse (bytes) per call 586 586 0 0.0%
Excl. MemUse (bytes)541,672 541,672 0 0.0%
Incl. PeakMemUse (bytes)107,488 107,488 0 0.0%
Incl. PeakMemUse (bytes) per call 116 116 0 0.0%
Excl. PeakMemUse (bytes)107,488 107,488 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% -20 -7.0% -39 -22.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -100.0% -39 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -12 -60.0% -17 -43.6% 0 N/A% 0 N/A%
element_children0 N/A% -7 -35.0% -18 -46.2% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 6 30.0% 6 15.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -5 -25.0% 9 23.1% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% 1 5.0% -4 -10.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -1 -5.0% 2 5.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -1 -5.0% -2 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 1 5.0% -1 -2.6% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% -1 -5.0% -3 -7.7% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::addRoles0 N/A% -1 -5.0% -2 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 5.0% 1 2.6% 0 N/A% 0 N/A%
theme@40 N/A% -1 -5.0% -1 -2.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% -1 -5.0% -3 -7.7% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 1 5.0% 3 7.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::fields0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_page_build0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% -2 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Field::setValue0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% -2 -5.1% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 3 7.7% 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\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% -5 -12.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
Drupal\views\Routing\ViewPageController::handle0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityNG::uri0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
field_content_languages0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 0.0% -2 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::__get0 N/A% 0 0.0% 2 5.1% 0 N/A% 0 N/A%