Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls2,095 2,095 0 0.0%
Incl. Wall Time (microsec)1,690 1,679 -11 -0.7%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)1,690 1,679 -11 -0.7%
Incl. CPU (microsecs)2,984 3,036 52 1.7%
Incl. CPU (microsecs) per call 1 1 0 1.7%
Excl. CPU (microsec)2,984 3,036 52 1.7%
Incl. MemUse (bytes)24,960 24,960 0 0.0%
Incl. MemUse (bytes) per call 12 12 0 0.0%
Excl. MemUse (bytes)24,960 24,960 0 0.0%
Incl. PeakMemUse (bytes)8,968 8,968 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)8,968 8,968 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% -11 -0.4% 52 2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -100.0% 52 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -23 -209.1% 37 71.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 15 136.4% 16 30.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -10 -90.9% -13 -25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 3 27.3% 2 3.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -2 -18.2% -2 -3.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 2 18.2% 2 3.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 9.1% 17 32.7% 0 N/A% 0 N/A%
theme@10 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_toolbar0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 1 9.1% -5 -9.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% 1 9.1% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 9.1% -15 -28.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -9.1% 2 3.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 1 9.1% -3 -5.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 1 9.1% 4 7.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -9.1% 4 7.7% 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\Routing\Route::hasRequirement0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 0 0.0% 4 7.7% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% -3 -5.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::buildPropertyQuery0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% -7 -13.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% 10 19.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 5 9.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% -2 -3.8% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% -3 -5.8% 0 N/A% 0 N/A%