Diff Report
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for array_keys

array_keysRun #519d5cada282fRun #519d5c4cd1983DiffDiff%
Number of Function Calls519 519 0 0.0%
Incl. Wall Time (microsec)965 941 -24 -2.5%
Incl. Wall Time (microsec) per call 2 2 -0 -2.5%
Excl. Wall Time (microsec)965 941 -24 -2.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)254,624 254,640 16 0.0%
Incl. MemUse (bytes) per call 491 491 0 0.0%
Excl. MemUse (bytes)254,624 254,640 16 0.0%
Incl. PeakMemUse (bytes)56,504 54,800 -1,704 -3.0%
Incl. PeakMemUse (bytes) per call 109 106 -3 -3.0%
Excl. PeakMemUse (bytes)56,504 54,800 -1,704 -3.0%

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% -24 -1.1% 0 0.0% 16 0.0% -1,704 -0.4%
Exclusive Metrics Diff for Current Function-24 -100.0% 0 N/A% 16 100.0% -1,704 -100.0%
Parent functions
element_children0 N/A% -10 -41.7% 0 N/A% 0 0.0% -1,760 -103.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -9 -37.5% 0 N/A% 16 100.0% 56 3.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -5 -20.8% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\Field::setValue0 N/A% 2 8.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -2 -8.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::process0 N/A% 1 4.2% 0 N/A% 0 0.0% 0 0.0%
block_page_build0 N/A% -1 -4.2% 0 N/A% 0 0.0% 0 0.0%
element_properties0 N/A% -1 -4.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 N/A% 1 4.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\views\DisplayBag::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
system_page_alter0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
theme@30 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
filter_get_filters0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
theme@20 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
theme@10 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
element_get_visible_children0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
field_content_languages0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::getSchema0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_schema_fields_sql0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::attachLoad0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%