Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls3,201 3,201 0 0.0%
Incl. Wall Time (microsec)2,979 2,967 -12 -0.4%
Incl. Wall Time (microsec) per call 1 1 -0 -0.4%
Excl. Wall Time (microsec)2,979 2,967 -12 -0.4%
Incl. CPU (microsecs)5,770 5,724 -46 -0.8%
Incl. CPU (microsecs) per call 2 2 -0 -0.8%
Excl. CPU (microsec)5,770 5,724 -46 -0.8%
Incl. MemUse (bytes)1,385,424 1,384,888 -536 -0.0%
Incl. MemUse (bytes) per call 433 433 -0 -0.0%
Excl. MemUse (bytes)1,385,424 1,384,888 -536 -0.0%
Incl. PeakMemUse (bytes)114,976 122,312 7,336 6.4%
Incl. PeakMemUse (bytes) per call 36 38 2 6.4%
Excl. PeakMemUse (bytes)114,976 122,312 7,336 6.4%

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% -12 -0.4% -46 -1.5% -536 -0.1% 7,336 3.9%
Exclusive Metrics Diff for Current Function-12 -100.0% -46 -100.0% -536 -100.0% 7,336 100.0%
Parent functions
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -5 -41.7% -6 -13.0% -176 -32.8% 6,712 91.5%
element_children0 N/A% -38 -316.7% -18 -39.1% -144 -26.9% 200 2.7%
drupal_get_js0 N/A% -2 -16.7% 0 0.0% -88 -16.4% 0 0.0%
theme@60 N/A% 8 66.7% 3 6.5% -80 -14.9% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 18 150.0% 30 65.2% -40 -7.5% 312 4.3%
system_page_alter0 N/A% 0 0.0% -1 -2.2% 24 4.5% 0 0.0%
element_get_visible_children0 N/A% 0 0.0% 2 4.3% -16 -3.0% 0 0.0%
Drupal\Core\Entity\Entity::uri0 N/A% 2 16.7% -28 -60.9% -8 -1.5% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% -76 -633.3% -43 -93.5% -8 -1.5% 32 0.4%
field_content_languages0 N/A% 1 8.3% -12 -26.1% 0 0.0% 0 0.0%
block_page_build0 N/A% 3 25.0% 3 6.5% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::addRoles0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 N/A% 5 41.7% 2 4.3% 0 0.0% 0 0.0%
theme@20 N/A% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
theme@70 N/A% -5 -41.7% -7 -15.2% 0 0.0% 0 0.0%
theme@30 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
theme@50 N/A% 0 0.0% -7 -15.2% 0 0.0% 112 1.5%
theme@40 N/A% 6 50.0% 13 28.3% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
custom_block_menu_local_tasks0 N/A% 0 0.0% 2 4.3% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 N/A% -5 -41.7% -5 -10.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -3 -25.0% -10 -21.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% -4 -8.7% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% 3 25.0% 12 26.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 1 8.3% 1 2.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 13 108.3% -25 -54.3% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 63 525.0% 70 152.2% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% 4 33.3% 5 10.9% 0 0.0% 0 0.0%
Drupal\views\Routing\ViewPageController::handle0 N/A% 0 0.0% 2 4.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 0 0.0% -10 -21.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 3 25.0% -1 -2.2% 0 0.0% 0 0.0%
_views_query_tag_alter_condition@20 N/A% -1 -8.3% 2 4.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -16.7% -6 -13.0% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 0 0.0% 5 10.9% 0 0.0% 0 0.0%
theme@10 N/A% -3 -25.0% -4 -8.7% 0 0.0% -32 -0.4%
Drupal\Core\Entity\Field\Field::setValue0 N/A% 0 0.0% -11 -23.9% 0 0.0% 0 0.0%