Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls3,821 3,821 0 0.0%
Incl. Wall Time (microsec)283 279 -4 -1.4%
Incl. Wall Time (microsec) per call 0 0 -0 -1.4%
Excl. Wall Time (microsec)283 279 -4 -1.4%
Incl. CPU (microsecs)3,982 4,044 62 1.6%
Incl. CPU (microsecs) per call 1 1 0 1.6%
Excl. CPU (microsec)3,982 4,044 62 1.6%
Incl. MemUse (bytes)25,688 25,688 0 0.0%
Incl. MemUse (bytes) per call 7 7 0 0.0%
Excl. MemUse (bytes)25,688 25,688 0 0.0%
Incl. PeakMemUse (bytes)15,608 15,608 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)15,608 15,608 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% -4 -3.5% 62 144.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 62 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\NestedArray::getValue0 N/A% 0 0.0% 2 3.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 4 100.0% 38 61.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -7 -11.3% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -10 -250.0% 50 80.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 1 25.0% -6 -9.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% -2 -50.0% -2 -3.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% -5 -8.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% -1 -25.0% -2 -3.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% -2 -3.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 3 4.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 2 3.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% -2 -3.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 5 8.1% 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%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -1 -25.0% -7 -11.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 0 0.0% 4 6.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 4 100.0% 1 1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 5 8.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% -1 -25.0% 3 4.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 25.0% -1 -1.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasRequirement0 N/A% -1 -25.0% -2 -3.2% 0 N/A% 0 N/A%
theme0 N/A% 0 0.0% 2 3.2% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -13 -21.0% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 0 0.0% -4 -6.5% 0 N/A% 0 N/A%