Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls1,304 1,304 0 0.0%
Incl. Wall Time (microsec)295 295 0 0.0%
Incl. Wall Time (microsec) per call 0 0 0 0.0%
Excl. Wall Time (microsec)295 295 0 0.0%
Incl. CPU (microsecs)1,573 1,562 -11 -0.7%
Incl. CPU (microsecs) per call 1 1 -0 -0.7%
Excl. CPU (microsec)1,573 1,562 -11 -0.7%
Incl. MemUse (bytes)30,504 30,504 0 0.0%
Incl. MemUse (bytes) per call 23 23 0 0.0%
Excl. MemUse (bytes)30,504 30,504 0 0.0%
Incl. PeakMemUse (bytes)19,192 19,192 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 0 0.0%
Excl. PeakMemUse (bytes)19,192 19,192 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% 0 0.0% -11 -1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\FieldableEntityStorageControllerBase::create0 N/A% -5 N/A% -11 -100.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -4 N/A% 3 27.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 3 N/A% -5 -45.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 3 N/A% 8 72.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -3 N/A% 5 45.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 2 N/A% -2 -18.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 2 N/A% -4 -36.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -1 N/A% 4 36.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% 1 N/A% -1 -9.1% 0 N/A% 0 N/A%
theme@10 N/A% 1 N/A% 1 9.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 N/A% -9 -81.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 N/A% 5 45.5% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% -1 N/A% -1 -9.1% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::getSetting0 N/A% -1 N/A% -2 -18.2% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::getSetting0 N/A% -1 N/A% 4 36.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 N/A% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 0 N/A% 10 90.9% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 N/A% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 N/A% -1 -9.1% 0 N/A% 0 N/A%
theme@20 N/A% 0 N/A% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasRequirement0 N/A% 0 N/A% -2 -18.2% 0 N/A% 0 N/A%
theme@50 N/A% 0 N/A% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 0 N/A% -2 -18.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 N/A% -4 -36.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 N/A% -2 -18.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 N/A% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 N/A% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 N/A% -3 -27.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 N/A% -2 -18.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\PluginSettingsBase::getSetting0 N/A% 0 N/A% -1 -9.1% 0 N/A% 0 N/A%