Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls3,404 3,415 11 0.3%
Incl. Wall Time (microsec)289 294 5 1.7%
Incl. Wall Time (microsec) per call 0 0 0 1.4%
Excl. Wall Time (microsec)289 294 5 1.7%
Incl. CPU (microsecs)3,592 3,607 15 0.4%
Incl. CPU (microsecs) per call 1 1 0 0.1%
Excl. CPU (microsec)3,592 3,607 15 0.4%
Incl. MemUse (bytes)27,384 27,384 0 0.0%
Incl. MemUse (bytes) per call 8 8 -0 -0.3%
Excl. MemUse (bytes)27,384 27,384 0 0.0%
Incl. PeakMemUse (bytes)15,872 17,424 1,552 9.8%
Incl. PeakMemUse (bytes) per call 5 5 0 9.4%
Excl. PeakMemUse (bytes)15,872 17,424 1,552 9.8%

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_exists11 100.0% 5 0.7% 15 1.0% 0 0.0% 1,552 1.4%
Exclusive Metrics Diff for Current Function5 100.0% 15 100.0% 0 N/A% 1,552 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get@10 0.0% -5 -100.0% 6 40.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 0.0% 4 80.0% 1 6.7% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get3 27.3% 4 80.0% -21 -140.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 0.0% -3 -60.0% -2 -13.3% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 2 40.0% 1 6.7% 0 N/A% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::create0 0.0% 1 20.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 1 20.0% -5 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% -1 -20.0% -7 -46.7% 0 N/A% 0 0.0%
Drupal\field\Entity\FieldInstance::getSetting0 0.0% -1 -20.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 1 20.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% 1 20.0% 3 20.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% 1 20.0% 16 106.7% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 0.0% 0 0.0% 9 60.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% 0 0.0% -3 -20.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\Route::hasRequirement0 0.0% 0 0.0% -1 -6.7% 0 N/A% 0 0.0%
simpletest_js_alter0 0.0% 0 0.0% -2 -13.3% 0 N/A% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 0.0% 0 0.0% 2 13.3% 0 N/A% 0 0.0%
theme@10 0.0% 0 0.0% 1 6.7% 0 N/A% 0 0.0%
Twig_Template::getAttribute8 72.7% 0 0.0% 19 126.7% 0 N/A% 784 50.5%
theme@20 0.0% 0 0.0% 3 20.0% 0 N/A% 768 49.5%
Drupal\Core\Field\PluginSettingsBase::getSetting0 0.0% 0 0.0% 6 40.0% 0 N/A% 0 0.0%
Drupal\Core\Path\AliasWhitelist::get0 0.0% 0 0.0% -2 -13.3% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% -2 -13.3% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% 3 20.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% -2 -13.3% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% -4 -26.7% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 0.0% 3 20.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@80 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@90 0.0% 0 0.0% -1 -6.7% 0 N/A% 0 0.0%
Symfony\Component\Routing\Route::hasOption0 0.0% 0 0.0% -1 -6.7% 0 N/A% 0 0.0%
Symfony\Component\Routing\Route::hasDefault0 0.0% 0 0.0% 4 26.7% 0 N/A% 0 0.0%
Drupal\Core\KeyValueStore\State::getMultiple0 0.0% 0 0.0% -3 -20.0% 0 N/A% 0 0.0%
drupal_static0 0.0% 0 0.0% -6 -40.0% 0 N/A% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%