Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls71,300 62,200 -9,100 -12.8%
Incl. Wall Time (microsec)40,343 35,506 -4,837 -12.0%
Incl. Wall Time (microsec) per call 1 1 0 0.9%
Excl. Wall Time (microsec)40,343 35,506 -4,837 -12.0%
Incl. MemUse (bytes)1,948,000 1,880,000 -68,000 -3.5%
Incl. MemUse (bytes) per call 27 30 3 10.6%
Excl. MemUse (bytes)1,948,000 1,880,000 -68,000 -3.5%
Incl. PeakMemUse (bytes)598,400 614,400 16,000 2.7%
Incl. PeakMemUse (bytes) per call 8 10 1 17.7%
Excl. PeakMemUse (bytes)598,400 614,400 16,000 2.7%

Parent/Child Regression/Improvement report for array_key_exists [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
array_key_exists-9,100 -100.0% -4,837 -0.2% -68,000 -1.1% 16,000 0.3%
Exclusive Metrics Diff for Current Function-4,837 -100.0% -68,000 -100.0% 16,000 100.0%
Parent functions
Drupal\Core\Entity\ContentEntityBase::getEntityKey-9,100 -100.0% -3,060 -63.3% -66,400 -97.6% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1100 1.1% -223 -4.6% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get-100 -1.1% -125 -2.6% 0 0.0% 0 0.0%
drupal_static0 0.0% -23 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Field\PluginSettingsBase::getSetting0 0.0% -23 -0.5% 0 0.0% 16,000 100.0%
Symfony\Component\Routing\Route::hasOption0 0.0% 21 0.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::hasRequirement0 0.0% 216 4.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% -180 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::doGenerate0 0.0% -9 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme@20 0.0% 6 0.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% 15 0.3% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% -66 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::theme0 0.0% 66 1.4% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::doGetArguments0 0.0% 29 0.6% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 0.0% -85 -1.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\ArgumentsResolver::getArgument0 0.0% -425 -8.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% -12 -0.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% -99 -2.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% -75 -1.6% -1,600 -2.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% -190 -3.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% -237 -4.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% -29 -0.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 0.0% -190 -3.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% -5 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% -121 -2.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -104 -2.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 0.0% 121 2.5% 0 0.0% 0 0.0%
Drupal\Core\State\State::getMultiple0 0.0% -30 -0.6% 0 0.0% 0 0.0%