Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls1,198 1,198 0 0.0%
Incl. Wall Time (microsec)249 217 -32 -12.9%
Incl. Wall Time (microsec) per call 0 0 -0 -12.9%
Excl. Wall Time (microsec)249 217 -32 -12.9%
Incl. CPU (microsecs)1,416 1,384 -32 -2.3%
Incl. CPU (microsecs) per call 1 1 -0 -2.3%
Excl. CPU (microsec)1,416 1,384 -32 -2.3%
Incl. MemUse (bytes)29,920 29,920 0 0.0%
Incl. MemUse (bytes) per call 25 25 0 0.0%
Excl. MemUse (bytes)29,920 29,920 0 0.0%
Incl. PeakMemUse (bytes)16,992 16,992 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)16,992 16,992 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% -32 -6.0% -32 -7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Route::hasRequirement0 N/A% -5 -15.6% -2 -6.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -5 -15.6% -8 -25.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -4 -12.5% 5 15.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableEntityStorageControllerBase::create0 N/A% -3 -9.4% -20 -62.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% -2 -6.2% -7 -21.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -2 -6.2% -13 -40.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -2 -6.2% 4 12.5% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% -2 -6.2% -2 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Field\PluginSettingsBase::getSetting0 N/A% -2 -6.2% -1 -3.1% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::getSetting0 N/A% -2 -6.2% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% -1 -3.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% -1 -3.1% 1 3.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% -1 -3.1% 1 3.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 1 3.1% 0 0.0% 0 N/A% 0 N/A%
theme@20 N/A% -1 -3.1% 1 3.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 3.1% 3 9.4% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -1 -3.1% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 3.1% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% -1 -3.1% -2 -6.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 3.1% 2 6.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 1 3.1% -3 -9.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -3.1% 1 3.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% -1 -3.1% 0 0.0% 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%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% 6 18.8% 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\DependencyInjection\Container::get@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 3 9.4% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::getSetting0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%