Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_keys

array_keysRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls864 864 0 0.0%
Incl. Wall Time (microsec)961 922 -39 -4.1%
Incl. Wall Time (microsec) per call 1 1 -0 -4.1%
Excl. Wall Time (microsec)961 922 -39 -4.1%
Incl. CPU (microsecs)1,743 1,674 -69 -4.0%
Incl. CPU (microsecs) per call 2 2 -0 -4.0%
Excl. CPU (microsec)1,743 1,674 -69 -4.0%
Incl. MemUse (bytes)416,120 416,120 0 0.0%
Incl. MemUse (bytes) per call 482 482 0 0.0%
Excl. MemUse (bytes)416,120 416,120 0 0.0%
Incl. PeakMemUse (bytes)74,416 74,416 0 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)74,416 74,416 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% -39 -11.5% -69 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-39 -100.0% -69 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -18 -46.2% -11 -15.9% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -14 -35.9% -16 -23.2% 0 N/A% 0 N/A%
element_children0 N/A% -5 -12.8% -8 -11.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 5 12.8% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% -3 -7.7% 5 7.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -3 -7.7% 9 13.0% 0 N/A% 0 N/A%
drupal_schema_fields_sql0 N/A% 1 2.6% -2 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Utility\Token::replace0 N/A% -1 -2.6% -2 -2.9% 0 N/A% 0 N/A%
system_page_alter0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
contextual_preprocess0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
_views_query_tag_alter_condition@20 N/A% -1 -2.6% 1 1.4% 0 N/A% 0 N/A%
Drupal\Component\Plugin\DefaultPluginBag::__construct0 N/A% -1 -2.6% 0 0.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -2.6% 0 0.0% 0 N/A% 0 N/A%
theme@30 N/A% 1 2.6% 1 1.4% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -1 -2.6% -1 -1.4% 0 N/A% 0 N/A%
element_get_visible_children0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
custom_block_menu_local_tasks0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -3 -4.3% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% -2 -2.9% 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\Authentication\AuthenticationManager::defaultProviderId0 N/A% 0 0.0% 4 5.8% 0 N/A% 0 N/A%
Drupal\views\Routing\ViewPageController::handle0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 0.0% -43 -62.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
block_page_build0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 N/A%