Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls14,059 14,059 0 0.0%
Incl. Wall Time (microsec)10,740 10,651 -89 -0.8%
Incl. Wall Time (microsec) per call 1 1 -0 -0.8%
Excl. Wall Time (microsec)10,740 10,651 -89 -0.8%
Incl. CPU (microsecs)19,476 19,452 -24 -0.1%
Incl. CPU (microsecs) per call 1 1 -0 -0.1%
Excl. CPU (microsec)19,476 19,452 -24 -0.1%
Incl. MemUse (bytes)22,504 22,504 0 0.0%
Incl. MemUse (bytes) per call 2 2 0 0.0%
Excl. MemUse (bytes)22,504 22,504 0 0.0%
Incl. PeakMemUse (bytes)14,016 14,016 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)14,016 14,016 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% -89 -1.0% -24 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-89 -100.0% -24 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% -81 -91.0% -41 -170.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% 26 29.2% 57 237.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -18 -20.2% -44 -183.3% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% -12 -13.5% 53 220.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -7 -7.9% -14 -58.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 5 5.6% -32 -133.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -4 -4.5% 3 12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -4 -4.5% -8 -33.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 3 3.4% 5 20.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 2 2.2% -12 -50.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% -2 -2.2% 2 8.3% 0 N/A% 0 N/A%
theme@30 N/A% -1 -1.1% 3 12.5% 0 N/A% 0 N/A%
simpletest_js_alter0 N/A% 1 1.1% -3 -12.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
theme0 N/A% -1 -1.1% -3 -12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 1 1.1% -3 -12.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 1 1.1% 1 4.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 1 1.1% -2 -8.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@90 N/A% 1 1.1% 2 8.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -1 -1.1% 5 20.8% 0 N/A% 0 N/A%
theme@20 N/A% 0 0.0% -3 -12.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 0 0.0% 2 8.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% 0 0.0% 5 20.8% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% 2 8.3% 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@60 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%