Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_keys

array_keysRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls9,903 9,903 0 0.0%
Incl. Wall Time (microsec)19,122 19,473 351 1.8%
Incl. Wall Time (microsec) per call 2 2 0 1.8%
Excl. Wall Time (microsec)19,122 19,473 351 1.8%
Incl. CPU (microsecs)27,319 27,331 12 0.0%
Incl. CPU (microsecs) per call 3 3 0 0.0%
Excl. CPU (microsec)27,319 27,331 12 0.0%
Incl. MemUse (bytes)10,468,480 10,469,168 688 0.0%
Incl. MemUse (bytes) per call 1,057 1,057 0 0.0%
Excl. MemUse (bytes)10,468,480 10,469,168 688 0.0%
Incl. PeakMemUse (bytes)212,568 196,728 -15,840 -7.5%
Incl. PeakMemUse (bytes) per call 21 20 -2 -7.5%
Excl. PeakMemUse (bytes)212,568 196,728 -15,840 -7.5%

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% 351 0.4% 12 0.0% 688 1.1% -15,840 -28.0%
Exclusive Metrics Diff for Current Function351 100.0% 12 100.0% 688 100.0% -15,840 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 156 44.4% 178 1483.3% 208 30.2% -14,680 -92.7%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 110 31.3% -1 -8.3% -16 -2.3% -8 -0.1%
rdf_preprocess_node0 N/A% 73 20.8% 53 441.7% 32 4.7% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::loadMultiple0 N/A% -66 -18.8% -67 -558.3% 0 0.0% 0 0.0%
Drupal\Core\Plugin\DefaultLazyPluginCollection::__construct0 N/A% -58 -16.5% -63 -525.0% 64 9.3% -80 -0.5%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -55 -15.7% -50 -416.7% 24 3.5% 0 0.0%
_theme@50 N/A% 38 10.8% 9 75.0% -8 -1.2% 0 0.0%
Drupal\Core\Cache\ApcuBackend::getMultiple0 N/A% 28 8.0% 22 183.3% -40 -5.8% -600 -3.8%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 28 8.0% 38 316.7% 40 5.8% 40 0.3%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults0 N/A% 26 7.4% -75 -625.0% -16 -2.3% 8 0.1%
_drupal_render_process_post_render_cache0 N/A% 20 5.7% 2 16.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 16 4.6% 15 125.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity\EntityViewDisplay::collectRenderDisplays0 N/A% 15 4.3% -3 -25.0% 16 2.3% 0 0.0%
Drupal\Core\Field\BaseFieldDefinition::getPropertyNames0 N/A% 14 4.0% -8 -66.7% 304 44.2% -80 -0.5%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 12 3.4% -30 -250.0% 96 14.0% 0 0.0%
contextual_preprocess0 N/A% 11 3.1% 44 366.7% 96 14.0% 8 0.1%
_theme@30 N/A% 8 2.3% 23 191.7% 0 0.0% 0 0.0%
Drupal\block\Plugin\DisplayVariant\FullPageVariant::getRegionAssignments0 N/A% 8 2.3% 8 66.7% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -7 -2.0% -22 -183.3% -32 -4.7% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple0 N/A% -6 -1.7% -42 -350.0% 0 0.0% 0 0.0%
_theme0 N/A% -6 -1.7% -6 -50.0% 0 0.0% 0 0.0%
_theme@60 N/A% -6 -1.7% -10 -83.3% -48 -7.0% 0 0.0%
_theme@40 N/A% -5 -1.4% -15 -125.0% 40 5.8% -328 -2.1%
_views_query_tag_alter_condition@20 N/A% -3 -0.9% -3 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -2 -0.6% 27 225.0% -24 -3.5% -88 -0.6%
_theme@20 N/A% 1 0.3% 4 33.3% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -0.3% -1 -8.3% -8 -1.2% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren0 N/A% 1 0.3% -2 -16.7% -24 -3.5% 0 0.0%
drupal_prepare_page0 N/A% -1 -0.3% -1 -8.3% 0 0.0% 0 0.0%
system_page_attachments0 N/A% 1 0.3% 2 16.7% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache@10 N/A% -1 -0.3% 13 108.3% 0 0.0% 0 0.0%
_theme@10 N/A% 1 0.3% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 N/A% -1 -0.3% -10 -83.3% 0 0.0% -32 -0.2%
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheContexts::convertTokensToKeys0 N/A% 1 0.3% -13 -108.3% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionManager::getSessionDataMask0 N/A% 0 0.0% -1 -8.3% -16 -2.3% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%