Diff Report
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #526a23ef211f9Run #526a239923027DiffDiff%
Number of Function Calls2,523 2,523 0 0.0%
Incl. Wall Time (microsec)2,225 2,170 -55 -2.5%
Incl. Wall Time (microsec) per call 1 1 -0 -2.5%
Excl. Wall Time (microsec)2,225 2,170 -55 -2.5%
Incl. CPU (microsecs)4,040 4,173 133 3.3%
Incl. CPU (microsecs) per call 2 2 0 3.3%
Excl. CPU (microsec)4,040 4,173 133 3.3%
Incl. MemUse (bytes)53,688 53,688 0 0.0%
Incl. MemUse (bytes) per call 21 21 0 0.0%
Excl. MemUse (bytes)53,688 53,688 0 0.0%
Incl. PeakMemUse (bytes)13,816 13,816 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)13,816 13,816 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% -55 -5.8% 133 9.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-55 -100.0% 133 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -47 -85.5% -25 -18.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 N/A% 14 25.5% 30 22.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::getValue0 N/A% -9 -16.4% 1 0.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::has0 N/A% -7 -12.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -4 -7.3% -8 -6.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::initialized0 N/A% -3 -5.5% -5 -3.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 2 3.6% 149 112.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 1.8% -4 -3.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::hasDefault0 N/A% -1 -1.8% -2 -1.5% 0 N/A% 0 N/A%
theme@20 N/A% 1 1.8% 23 17.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% -1 -1.8% 1 0.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 1.8% -2 -1.5% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% -1 -1.8% -15 -11.3% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% -1 -1.8% 1 0.8% 0 N/A% 0 N/A%
theme@30 N/A% 0 0.0% -2 -1.5% 0 N/A% 0 N/A%
theme@10 N/A% 0 0.0% -3 -2.3% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 2 1.5% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::get0 N/A% 0 0.0% -1 -0.8% 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%
Symfony\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% 0 0.0% -5 -3.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@80 N/A% 0 0.0% 2 1.5% 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@90 N/A% 0 0.0% -2 -1.5% 0 N/A% 0 N/A%
Symfony\Component\HttpKernel\Controller\ControllerResolver::doGetArguments0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%