Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls2,526 2,550 24 1.0%
Incl. Wall Time (microsec)3,836 3,678 -158 -4.1%
Incl. Wall Time (microsec) per call 2 1 -0 -5.0%
Excl. Wall Time (microsec)3,836 3,678 -158 -4.1%
Incl. CPU (microsecs)5,952 5,993 41 0.7%
Incl. CPU (microsecs) per call 2 2 -0 -0.3%
Excl. CPU (microsec)5,952 5,993 41 0.7%
Incl. MemUse (bytes)20,480 20,488 8 0.0%
Incl. MemUse (bytes) per call 8 8 -0 -0.9%
Excl. MemUse (bytes)20,480 20,488 8 0.0%
Incl. PeakMemUse (bytes)7,376 7,376 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 -0 -0.9%
Excl. PeakMemUse (bytes)7,376 7,376 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_exists24 100.0% -158 -4.2% 41 1.6% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-158 -100.0% 41 100.0% 8 100.0% 0 N/A%
Parent functions
Symfony\Component\DependencyInjection\Container::get10 41.7% -109 -69.0% 76 185.4% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 0.0% -23 -14.6% -21 -51.2% 0 0.0% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% -14 -8.9% 3 7.3% 0 0.0% 0 N/A%
Twig_Template::getAttribute14 58.3% 14 8.9% 27 65.9% 0 0.0% 0 N/A%
_form_builder_handle_input_element0 0.0% -8 -5.1% -2 -4.9% 0 0.0% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 0.0% 5 3.2% 3 7.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 0.0% -4 -2.5% -2 -4.9% 0 0.0% 0 N/A%
drupal_static0 0.0% -3 -1.9% -11 -26.8% 0 0.0% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -3 -1.9% 0 0.0% 8 100.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 0.0% -3 -1.9% -9 -22.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 0.0% -3 -1.9% -4 -9.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 0.0% -3 -1.9% -6 -14.6% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 0.0% 2 1.3% -2 -4.9% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 0.0% -2 -1.3% -3 -7.3% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% -2 -1.3% -5 -12.2% 0 0.0% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 0.0% 1 0.6% 3 7.3% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% -1 -0.6% 1 2.4% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 0.0% -1 -0.6% -4 -9.8% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 0.0% -1 -0.6% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% -7 -17.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 0 0.0% -1 -2.4% 0 0.0% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 0.0% 0 0.0% 2 4.9% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% -1 -2.4% 0 0.0% 0 N/A%
Drupal\field\Plugin\Core\Entity\FieldInstance::getFieldSetting0 0.0% 0 0.0% -1 -2.4% 0 0.0% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 0.0% 0 0.0% 5 12.2% 0 0.0% 0 N/A%