Diff Report
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #523f27198f838Run #523f26a22745bDiffDiff%
Number of Function Calls3,201 3,201 0 0.0%
Incl. Wall Time (microsec)3,026 3,067 41 1.4%
Incl. Wall Time (microsec) per call 1 1 0 1.4%
Excl. Wall Time (microsec)3,026 3,067 41 1.4%
Incl. CPU (microsecs)5,753 5,832 79 1.4%
Incl. CPU (microsecs) per call 2 2 0 1.4%
Excl. CPU (microsec)5,753 5,832 79 1.4%
Incl. MemUse (bytes)1,385,424 1,385,424 0 0.0%
Incl. MemUse (bytes) per call 433 433 0 0.0%
Excl. MemUse (bytes)1,385,424 1,385,424 0 0.0%
Incl. PeakMemUse (bytes)114,976 114,976 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 0 0.0%
Excl. PeakMemUse (bytes)114,976 114,976 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% 41 3.6% 79 95.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function41 100.0% 79 100.0% 0 N/A% 0 N/A%
Parent functions
element_children0 N/A% 36 87.8% 26 32.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::uri0 N/A% 16 39.0% 2 2.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 15 36.6% 27 34.2% 0 N/A% 0 N/A%
theme@50 N/A% -10 -24.4% -24 -30.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -10 -24.4% 6 7.6% 0 N/A% 0 N/A%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 6 14.6% 32 40.5% 0 N/A% 0 N/A%
theme@60 N/A% -5 -12.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -5 -12.2% -7 -8.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -4 -9.8% 3 3.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -3 -7.3% -2 -2.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Field::setValue0 N/A% 3 7.3% 6 7.6% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% -3 -7.3% -12 -15.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 3 7.3% -10 -12.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 2 4.9% 19 24.1% 0 N/A% 0 N/A%
theme@40 N/A% -2 -4.9% 8 10.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 N/A% 2 4.9% 10 12.7% 0 N/A% 0 N/A%
theme@70 N/A% -2 -4.9% -10 -12.7% 0 N/A% 0 N/A%
theme@10 N/A% 1 2.4% 1 1.3% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -2.4% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 1 2.4% 1 1.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 1 2.4% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -2.4% -2 -2.5% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% 1 2.4% 5 6.3% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% 0 0.0% -5 -6.3% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 0 0.0% 3 3.8% 0 N/A% 0 N/A%
Drupal\views\Routing\ViewPageController::handle0 N/A% 0 0.0% 1 1.3% 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%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 0 0.0% 7 8.9% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
block_page_build0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
field_content_languages0 N/A% 0 0.0% -4 -5.1% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::addRoles0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
custom_block_menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%