Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1,310 1,310 0 0.0%
Incl. Wall Time (microsec)1,384 1,408 24 1.7%
Incl. Wall Time (microsec) per call 1 1 0 1.7%
Excl. Wall Time (microsec)1,384 1,408 24 1.7%
Incl. CPU (microsecs)2,650 2,659 9 0.3%
Incl. CPU (microsecs) per call 2 2 0 0.3%
Excl. CPU (microsec)2,650 2,659 9 0.3%
Incl. MemUse (bytes)19,100 19,100 0 0.0%
Incl. MemUse (bytes) per call 15 15 0 0.0%
Excl. MemUse (bytes)19,100 19,100 0 0.0%
Incl. PeakMemUse (bytes)13,940 13,940 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)13,940 13,940 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% 24 1.7% 9 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function24 100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 8 33.3% 7 77.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 N/A% 7 29.2% 12 133.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 N/A% -7 -29.2% 16 177.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 5 20.8% 12 133.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -4 -16.7% -13 -144.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 3 12.5% -16 -177.8% 0 N/A% 0 N/A%
_theme@10 N/A% 3 12.5% -4 -44.4% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\State::getMultiple0 N/A% -3 -12.5% -3 -33.3% 0 N/A% 0 N/A%
template_preprocess_toolbar0 N/A% 2 8.3% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 2 8.3% 7 77.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -2 -8.3% 18 200.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::queueTable0 N/A% 1 4.2% 1 11.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::ensurePath0 N/A% 1 4.2% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 1 4.2% -7 -77.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 1 4.2% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::buildPropertyQuery0 N/A% 1 4.2% 2 22.2% 0 N/A% 0 N/A%
Twig_Template::getAttribute0 N/A% 1 4.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\PluginSettingsBase::getSetting0 N/A% -1 -4.2% 1 11.1% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::getSetting0 N/A% -1 -4.2% -2 -22.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityStorageBase::create0 N/A% 1 4.2% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 1 4.2% 3 33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 4.2% 5 55.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% -1 -4.2% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 1 4.2% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 1 4.2% -15 -166.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% 1 4.2% 2 22.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 4.2% -8 -88.9% 0 N/A% 0 N/A%
_theme0 N/A% 0 0.0% 0 0.0% 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%
rdf_get_namespaces0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasRequirement0 N/A% 0 0.0% 6 66.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::ensureTable0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasOption0 N/A% 0 0.0% 5 55.6% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% -6 -66.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%