Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls3,484 3,484 0 0.0%
Incl. Wall Time (microsec)1,844 1,726 -118 -6.4%
Incl. Wall Time (microsec) per call 1 0 -0 -6.4%
Excl. Wall Time (microsec)1,844 1,726 -118 -6.4%
Incl. CPU (microsecs)4,530 4,483 -47 -1.0%
Incl. CPU (microsecs) per call 1 1 -0 -1.0%
Excl. CPU (microsec)4,530 4,483 -47 -1.0%
Incl. MemUse (bytes)26,136 26,136 0 0.0%
Incl. MemUse (bytes) per call 8 8 0 0.0%
Excl. MemUse (bytes)26,136 26,136 0 0.0%
Incl. PeakMemUse (bytes)15,112 15,112 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)15,112 15,112 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% -118 -15.6% -47 -40.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-118 -100.0% -47 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -96 -81.4% -15 -31.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -20 -16.9% -9 -19.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -16 -13.6% -22 -46.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 9 7.6% 11 23.4% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 5 4.2% 4 8.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 4 3.4% 6 12.8% 0 N/A% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 N/A% -4 -3.4% -2 -4.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% -3 -2.5% -13 -27.7% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% 3 2.5% -13 -27.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -2 -1.7% 4 8.5% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::getFieldSetting0 N/A% 2 1.7% -2 -4.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -2 -1.7% -1 -2.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 1 0.8% -2 -4.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% -1 -0.8% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -0.8% 2 4.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 0.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 1 0.8% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 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 -2.1% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 2 4.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 3 6.4% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% -3 -6.4% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 N/A% 0 0.0% -1 -2.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::ensurePath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::ensureTable0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::queueTable0 N/A% 0 0.0% 1 2.1% 0 N/A% 0 N/A%