Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_key_exists

array_key_existsRun #51c24fd9b971aRun #51c25102ed66dDiffDiff%
Number of Function Calls8,162 8,226 64 0.8%
Incl. Wall Time (microsec)12,376 12,411 35 0.3%
Incl. Wall Time (microsec) per call 2 2 -0 -0.5%
Excl. Wall Time (microsec)12,376 12,411 35 0.3%
Incl. CPU (microsecs)18,786 18,930 144 0.8%
Incl. CPU (microsecs) per call 2 2 -0 -0.0%
Excl. CPU (microsec)18,786 18,930 144 0.8%
Incl. MemUse (bytes)19,656 19,672 16 0.1%
Incl. MemUse (bytes) per call 2 2 -0 -0.7%
Excl. MemUse (bytes)19,656 19,672 16 0.1%
Incl. PeakMemUse (bytes)6,968 7,136 168 2.4%
Incl. PeakMemUse (bytes) per call 1 1 0 1.6%
Excl. PeakMemUse (bytes)6,968 7,136 168 2.4%

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_exists64 100.0% 35 0.2% 144 1.1% 16 0.0% 168 0.3%
Exclusive Metrics Diff for Current Function35 100.0% 144 100.0% 16 100.0% 168 100.0%
Parent functions
Symfony\Component\DependencyInjection\Container::get64 100.0% 118 337.1% 118 81.9% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 0.0% -42 -120.0% -13 -9.0% 16 100.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% -1 -2.9% 4 2.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@80 0.0% 2 5.7% -2 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 0.0% 11 31.4% 15 10.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@90 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Path\AliasWhitelist::offsetGet0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::initialized0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 0.0%
simpletest_js_alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Template::getAttribute0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::offsetExists0 0.0% -92 -262.9% -8 -5.6% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 1 2.9% 0 0.0% 0 0.0% 168 100.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% 3 2.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 3 8.6% 2 1.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 4 11.4% -2 -1.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 0.0% -1 -2.9% 4 2.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::getValue0 0.0% -6 -17.1% -46 -31.9% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% 4 11.4% 6 4.2% 0 0.0% 0 0.0%
drupal_static0 0.0% -1 -2.9% -1 -0.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::has0 0.0% 5 14.3% 15 10.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 0.0% 22 62.9% 23 16.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 0.0% 7 20.0% 27 18.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 1 2.9% -2 -1.4% 0 0.0% 0 0.0%