Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls1,469 1,469 0 0.0%
Incl. Wall Time (microsec)1,515 1,499 -16 -1.1%
Incl. Wall Time (microsec) per call 1 1 -0 -1.1%
Excl. Wall Time (microsec)1,515 1,499 -16 -1.1%
Incl. CPU (microsecs)2,795 2,763 -32 -1.1%
Incl. CPU (microsecs) per call 2 2 -0 -1.1%
Excl. CPU (microsec)2,795 2,763 -32 -1.1%
Incl. MemUse (bytes)18,444 18,444 0 0.0%
Incl. MemUse (bytes) per call 13 13 0 0.0%
Excl. MemUse (bytes)18,444 18,444 0 0.0%
Incl. PeakMemUse (bytes)13,396 13,396 0 0.0%
Incl. PeakMemUse (bytes) per call 9 9 0 0.0%
Excl. PeakMemUse (bytes)13,396 13,396 0 0.0%

Parent/Child Regression/Improvement report for array_key_exists [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_key_exists0 N/A% -16 -6.5% -32 -6.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::get@10 N/A% -10 -62.5% -13 -40.6% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 9 56.2% 18 56.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::getEntityKey0 N/A% -9 -56.2% -22 -68.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -6 -37.5% -24 -75.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 4 25.0% -5 -15.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -1 -6.2% 2 6.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% -1 -6.2% -11 -34.4% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -6.2% 6 18.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -6.2% 8 25.0% 0 N/A% 0 N/A%
_theme@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldConfig::getSetting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::getSetting0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityStorageBase::doCreate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
_theme@30 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
template_preprocess_toolbar0 N/A% 0 0.0% -3 -9.4% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildPropertyQuery0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasRequirement0 N/A% 0 0.0% 3 9.4% 0 N/A% 0 N/A%
_theme0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessArgumentsResolver::getArgument0 N/A% 0 0.0% 5 15.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 4 12.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 0 0.0% -9 -28.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 0 0.0% 5 15.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
Drupal\Core\State\State::getMultiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 5 15.6% 0 N/A% 0 N/A%