Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #52e49caf3c7f2Run #52e49d4d3a1f8DiffDiff%
Number of Function Calls2,632 2,632 0 0.0%
Incl. Wall Time (microsec)1,806 1,723 -83 -4.6%
Incl. Wall Time (microsec) per call 1 1 -0 -4.6%
Excl. Wall Time (microsec)1,806 1,723 -83 -4.6%
Incl. CPU (microsecs)3,637 3,628 -9 -0.2%
Incl. CPU (microsecs) per call 1 1 -0 -0.2%
Excl. CPU (microsec)3,637 3,628 -9 -0.2%
Incl. MemUse (bytes)21,736 21,736 0 0.0%
Incl. MemUse (bytes) per call 8 8 0 0.0%
Excl. MemUse (bytes)21,736 21,736 0 0.0%
Incl. PeakMemUse (bytes)9,752 9,752 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)9,752 9,752 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% -83 -8.7% -9 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-83 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -57 -68.7% -33 -366.7% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -17 -20.5% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -8 -9.6% 20 222.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -7 -8.4% -9 -100.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 7 8.4% 9 100.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 6 7.2% 7 77.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 5 6.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -4 -4.8% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% -3 -3.6% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -2 -2.4% 8 88.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% -2 -2.4% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 2 2.4% -2 -22.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% -1 -1.2% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% -1 -1.2% -1 -11.1% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -1.2% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 0 0.0% -6 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 0 0.0% 3 33.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% -1 -11.1% 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%