Diff Report
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #519eb20dce0a3Run #519eb193b2faaDiffDiff%
Number of Function Calls999 954 -45 -4.5%
Incl. Wall Time (microsec)757 689 -68 -9.0%
Incl. Wall Time (microsec) per call 1 1 -0 -4.7%
Excl. Wall Time (microsec)757 689 -68 -9.0%
Incl. CPU (microsecs)1,450 1,315 -135 -9.3%
Incl. CPU (microsecs) per call 1 1 -0 -5.0%
Excl. CPU (microsec)1,450 1,315 -135 -9.3%
Incl. MemUse (bytes)10,688 9,904 -784 -7.3%
Incl. MemUse (bytes) per call 11 10 -0 -3.0%
Excl. MemUse (bytes)10,688 9,904 -784 -7.3%
Incl. PeakMemUse (bytes)2,928 2,928 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 4.7%
Excl. PeakMemUse (bytes)2,928 2,928 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_exists-45 -100.0% -68 -0.8% -135 -0.9% -784 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-68 -100.0% -135 -100.0% -784 -100.0% 0 N/A%
Parent functions
Twig_Template::getAttribute-45 -100.0% -27 -39.7% -56 -41.5% -784 -100.0% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -17 -25.0% -23 -17.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 0.0% -11 -16.2% -24 -17.8% 0 0.0% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% -9 -13.2% -5 -3.7% 0 0.0% 0 N/A%
drupal_static0 0.0% -2 -2.9% -9 -6.7% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption0 0.0% -2 -2.9% -4 -3.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% 2 2.9% 2 1.5% 0 0.0% 0 N/A%
simpletest_js_alter0 0.0% -1 -1.5% 0 0.0% 0 0.0% 0 N/A%
Drupal\field\Plugin\PluginSettingsBase::getSetting0 0.0% -1 -1.5% -5 -3.7% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::getOption@10 0.0% 0 0.0% -13 -9.6% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 N/A%
_form_builder_handle_input_element0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 0.0% 0 0.0% 2 1.5% 0 0.0% 0 N/A%