Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for method_exists

method_existsRun #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls548 296 -252 -46.0%
Incl. Wall Time (microsec)746 495 -251 -33.6%
Incl. Wall Time (microsec) per call 1 2 0 22.8%
Excl. Wall Time (microsec)571 319 -252 -44.1%
Incl. CPU (microsecs)1,033 692 -341 -33.0%
Incl. CPU (microsecs) per call 2 2 0 24.0%
Excl. CPU (microsec)855 511 -344 -40.2%
Incl. MemUse (bytes)20,464 18,912 -1,552 -7.6%
Incl. MemUse (bytes) per call 37 64 27 71.1%
Excl. MemUse (bytes)14,088 12,536 -1,552 -11.0%
Incl. PeakMemUse (bytes)14,584 13,376 -1,208 -8.3%
Incl. PeakMemUse (bytes) per call 27 45 19 69.8%
Excl. PeakMemUse (bytes)9,528 8,320 -1,208 -12.7%

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_exists-252 -100.0% -251 -1.2% -341 -1.7% -1,552 -1.4% -1,208 -0.6%
Exclusive Metrics Diff for Current Function-252 -100.4% -344 -100.9% -1,552 -100.0% -1,208 -100.0%
Parent functions
twig_render_var@2-250 -99.2% -251 -100.0% -338 -99.1% -776 -50.0% -560 -46.4%
Symfony\Component\DependencyInjection\Container::get0 0.0% 4 1.6% 5 1.5% 0 0.0% 0 0.0%
twig_render_var@1-2 -0.8% -2 -0.8% -4 -1.2% -776 -50.0% -648 -53.6%
Symfony\Component\DependencyInjection\Container::get@30 0.0% -1 -0.4% 4 1.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% -1 -0.4% -3 -0.9% 0 0.0% 0 0.0%
field_invoke_method_multiple0 0.0% 0 0.0% -13 -3.8% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 0 0.0% 4 1.2% 0 0.0% 0 0.0%
twig_render_var0 0.0% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 0.0% 0 0.0% 2 0.6% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% 3 0.9% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% 2 0.6% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 0.0% 0 0.0% 1 0.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 0.4% 3 0.9% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%