Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls643 643 0 0.0%
Incl. Wall Time (microsec)873 876 3 0.3%
Incl. Wall Time (microsec) per call 1 1 0 0.3%
Excl. Wall Time (microsec)873 876 3 0.3%
Incl. CPU (microsecs)1,372 1,402 30 2.2%
Incl. CPU (microsecs) per call 2 2 0 2.2%
Excl. CPU (microsec)1,372 1,402 30 2.2%
Incl. MemUse (bytes)374,032 374,032 0 0.0%
Incl. MemUse (bytes) per call 582 582 0 0.0%
Excl. MemUse (bytes)374,032 374,032 0 0.0%
Incl. PeakMemUse (bytes)78,032 78,032 0 0.0%
Incl. PeakMemUse (bytes) per call 121 121 0 0.0%
Excl. PeakMemUse (bytes)78,032 78,032 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% 3 0.9% 30 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 30 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 8 266.7% 4 13.3% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::process0 N/A% -4 -133.3% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -3 -100.0% 1 3.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 2 66.7% 12 40.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 2 66.7% 3 10.0% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% -2 -66.7% -1 -3.3% 0 N/A% 0 N/A%
Drupal\tour\TipsBag::__construct0 N/A% 1 33.3% 2 6.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple@10 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
block_page_build0 N/A% 1 33.3% 1 3.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 33.3% 12 40.0% 0 N/A% 0 N/A%
theme@20 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -2 -6.7% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
menu_set_active_menu_names0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 3 10.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\FieldItemBase::setValue0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% -4 -13.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::setValue0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%