Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for method_exists

method_existsRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls181 191 10 5.5%
Incl. Wall Time (microsec)520 521 1 0.2%
Incl. Wall Time (microsec) per call 3 3 -0 -5.1%
Excl. Wall Time (microsec)294 306 12 4.1%
Incl. CPU (microsecs)663 655 -8 -1.2%
Incl. CPU (microsecs) per call 4 3 -0 -6.4%
Excl. CPU (microsec)434 440 6 1.4%
Incl. MemUse (bytes)12,336 12,336 0 0.0%
Incl. MemUse (bytes) per call 68 65 -4 -5.2%
Excl. MemUse (bytes)11,480 11,480 0 0.0%
Incl. PeakMemUse (bytes)1,456 688 -768 -52.7%
Incl. PeakMemUse (bytes) per call 8 4 -4 -55.2%
Excl. PeakMemUse (bytes)1,456 688 -768 -52.7%

Parent/Child Regression/Improvement report for method_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
method_exists10 100.0% 1 0.0% -8 -0.3% 0 0.0% -768 -1.3%
Exclusive Metrics Diff for Current Function12 1200.0% 6 75.0% 0 N/A% -768 -100.0%
Parent functions
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% -12 -1200.0% -12 -150.0% 0 N/A% 0 0.0%
twig_render_var10 100.0% 10 1000.0% -8 -100.0% 0 N/A% -768 -100.0%
Symfony\Component\DependencyInjection\Container::get0 0.0% 2 200.0% -1 -12.5% 0 N/A% 0 0.0%
field_invoke_method0 0.0% 2 200.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% -1 -100.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 0.0% -1 -100.0% -1 -12.5% 0 N/A% 0 0.0%
field_invoke_method_multiple0 0.0% 1 100.0% 7 87.5% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 0.0% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 0.0% 8 100.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -1100.0% -14 -175.0% 0 N/A% 0 0.0%