Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls1,844 1,844 0 0.0%
Incl. Wall Time (microsec)4,587 4,542 -45 -1.0%
Incl. Wall Time (microsec) per call 2 2 -0 -1.0%
Excl. Wall Time (microsec)4,587 4,542 -45 -1.0%
Incl. CPU (microsecs)5,963 5,942 -21 -0.4%
Incl. CPU (microsecs) per call 3 3 -0 -0.4%
Excl. CPU (microsec)5,963 5,942 -21 -0.4%
Incl. MemUse (bytes)6,105,720 6,105,720 0 0.0%
Incl. MemUse (bytes) per call 3,311 3,311 0 0.0%
Excl. MemUse (bytes)6,105,720 6,105,720 0 0.0%
Incl. PeakMemUse (bytes)151,744 151,744 0 0.0%
Incl. PeakMemUse (bytes) per call 82 82 0 0.0%
Excl. PeakMemUse (bytes)151,744 151,744 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% -45 -2.0% -21 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-45 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -65 -144.4% -84 -400.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 22 48.9% 28 133.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 20 44.4% 34 161.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -14 -31.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -7 -15.6% -2 -9.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -5 -11.1% -8 -38.1% 0 N/A% 0 N/A%
_theme@10 N/A% 5 11.1% 8 38.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 3 6.7% 2 9.5% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% -3 -6.7% -3 -14.3% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% -1 -2.2% -2 -9.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -2.2% 1 4.8% 0 N/A% 0 N/A%
_theme@20 N/A% 1 2.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 0 0.0% 3 14.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Condition::matchArray@10 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 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -2 -9.5% 0 N/A% 0 N/A%
_theme0 N/A% 0 0.0% 1 4.8% 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\DrupalKernel::initializeContainer0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\InfoParser::parse0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
block_page_build0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%