Diff Report
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #529075c009a60Run #52907577b0b08DiffDiff%
Number of Function Calls1,611 1,611 0 0.0%
Incl. Wall Time (microsec)1,738 1,720 -18 -1.0%
Incl. Wall Time (microsec) per call 1 1 -0 -1.0%
Excl. Wall Time (microsec)1,738 1,720 -18 -1.0%
Incl. CPU (microsecs)2,970 2,960 -10 -0.3%
Incl. CPU (microsecs) per call 2 2 -0 -0.3%
Excl. CPU (microsec)2,970 2,960 -10 -0.3%
Incl. MemUse (bytes)746,632 746,632 0 0.0%
Incl. MemUse (bytes) per call 463 463 0 0.0%
Excl. MemUse (bytes)746,632 746,632 0 0.0%
Incl. PeakMemUse (bytes)110,296 110,296 0 0.0%
Incl. PeakMemUse (bytes) per call 68 68 0 0.0%
Excl. PeakMemUse (bytes)110,296 110,296 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% -18 -54.5% -10 -29.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-18 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% -10 -55.6% -25 -250.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -8 -44.4% -1 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uri0 N/A% -8 -44.4% -8 -80.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 6 33.3% 5 50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% -3 -16.7% 2 20.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 3 16.7% -7 -70.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 2 11.1% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 2 11.1% 5 50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple@10 N/A% 1 5.6% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -1 -5.6% 13 130.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -5.6% -2 -20.0% 0 N/A% 0 N/A%
block_page_build0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
theme@50 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% -1 -5.6% -2 -20.0% 0 N/A% 0 N/A%
theme@60 N/A% -1 -5.6% 1 10.0% 0 N/A% 0 N/A%
theme@20 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -5.6% -3 -30.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 1 5.6% 8 80.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% -1 -5.6% -2 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 1 5.6% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
rdf_preprocess_node0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
theme@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 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\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getPathLookups0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uriRelationships0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
comment_entity_load0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% 0 0.0% 4 40.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::addRoles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
menu_tree_check_access0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 0 0.0% 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%
theme@10 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%