Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for method_exists

method_existsRun #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls340 340 0 0.0%
Incl. Wall Time (microsec)774 719 -55 -7.1%
Incl. Wall Time (microsec) per call 2 2 -0 -7.1%
Excl. Wall Time (microsec)494 465 -29 -5.9%
Incl. CPU (microsecs)1,122 1,077 -45 -4.0%
Incl. CPU (microsecs) per call 3 3 -0 -4.0%
Excl. CPU (microsec)839 821 -18 -2.1%
Incl. MemUse (bytes)7,376 7,376 0 0.0%
Incl. MemUse (bytes) per call 22 22 0 0.0%
Excl. MemUse (bytes)6,892 6,892 0 0.0%
Incl. PeakMemUse (bytes)4,876 4,876 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 0 0.0%
Excl. PeakMemUse (bytes)4,304 4,304 0 0.0%

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_exists0 N/A% -55 -1.9% -45 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-29 -52.7% -18 -40.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% -27 -49.1% -27 -60.0% 0 N/A% 0 N/A%
field_invoke_method_multiple0 N/A% -16 -29.1% -8 -17.8% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@40 N/A% -3 -5.5% 3 6.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@20 N/A% -3 -5.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -2 -3.6% -14 -31.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@30 N/A% -2 -3.6% -4 -8.9% 0 N/A% 0 N/A%
devel_query_enabled0 N/A% -1 -1.8% 1 2.2% 0 N/A% 0 N/A%
field_invoke_method0 N/A% -1 -1.8% 5 11.1% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
twig_render_var0 N/A% 0 0.0% -4 -8.9% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@60 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@10 N/A% 0 0.0% 3 6.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get@70 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -26 -47.3% -27 -60.0% 0 N/A% 0 N/A%