Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962849973a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #5219624c55207Run #521962849973aDiffDiff%
Number of Function Calls1,754 1,754 0 0.0%
Incl. Wall Time (microsec)956 865 -91 -9.5%
Incl. Wall Time (microsec) per call 1 0 -0 -9.5%
Excl. Wall Time (microsec)956 865 -91 -9.5%
Incl. CPU (microsecs)2,265 2,303 38 1.7%
Incl. CPU (microsecs) per call 1 1 0 1.7%
Excl. CPU (microsec)2,265 2,303 38 1.7%
Incl. MemUse (bytes)26,040 26,040 0 0.0%
Incl. MemUse (bytes) per call 15 15 0 0.0%
Excl. MemUse (bytes)26,040 26,040 0 0.0%
Incl. PeakMemUse (bytes)14,256 14,256 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)14,256 14,256 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% -91 -171.7% 38 30.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-91 -100.0% 38 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -81 -89.0% 2 5.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 N/A% -7 -7.7% -4 -10.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -6 -6.6% 36 94.7% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% 5 5.5% 2 5.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -4 -4.4% -1 -2.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 3 3.3% -4 -10.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% -1 -1.1% -1 -2.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 1.1% -10 -26.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 1 1.1% 2 5.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 1 1.1% -8 -21.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% -1 -1.1% -7 -18.4% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% -1 -1.1% -3 -7.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -1.1% -3 -7.9% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::queueTable0 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% 0 0.0% 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@50 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% -1 -2.6% 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%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 0 0.0% 3 7.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::ensurePath0 N/A% 0 0.0% 35 92.1% 0 N/A% 0 N/A%