Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for method_exists

method_existsRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls564 292 -272 -48.2%
Incl. Wall Time (microsec)742 472 -270 -36.4%
Incl. Wall Time (microsec) per call 1 2 0 22.9%
Excl. Wall Time (microsec)586 314 -272 -46.4%
Incl. CPU (microsecs)1,042 673 -369 -35.4%
Incl. CPU (microsecs) per call 2 2 0 24.8%
Excl. CPU (microsec)885 514 -371 -41.9%
Incl. MemUse (bytes)17,016 12,344 -4,672 -27.5%
Incl. MemUse (bytes) per call 30 42 12 40.1%
Excl. MemUse (bytes)16,160 11,488 -4,672 -28.9%
Incl. PeakMemUse (bytes)6,760 3,536 -3,224 -47.7%
Incl. PeakMemUse (bytes) per call 12 12 0 1.0%
Excl. PeakMemUse (bytes)5,944 2,720 -3,224 -54.2%

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-272 -100.0% -270 -0.8% -369 -0.9% -4,672 -0.6% -3,224 -0.5%
Exclusive Metrics Diff for Current Function-272 -100.7% -371 -100.5% -4,672 -100.0% -3,224 -100.0%
Parent functions
twig_render_var@4-200 -73.5% -198 -73.3% -255 -69.1% -776 -16.6% 0 0.0%
twig_render_var@5-50 -18.4% -50 -18.5% -71 -19.2% -776 -16.6% -808 -25.1%
twig_render_var@1-13 -4.8% -13 -4.8% -18 -4.9% -800 -17.1% -832 -25.8%
field_invoke_method0 0.0% 3 1.1% -4 -1.1% 0 0.0% 0 0.0%
field_invoke_method_multiple0 0.0% -3 -1.1% 6 1.6% 0 0.0% 0 0.0%
twig_render_var@2-3 -1.1% -3 -1.1% -7 -1.9% -776 -16.6% -776 -24.1%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% 2 0.7% 3 0.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get-1 -0.4% -2 -0.7% -9 -2.4% 0 0.0% 0 0.0%
twig_render_var@3-2 -0.7% -2 -0.7% -8 -2.2% -776 -16.6% -808 -25.1%
twig_render_var-2 -0.7% -2 -0.7% -3 -0.8% -768 -16.4% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1-1 -0.4% -1 -0.4% -8 -2.2% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% -1 -0.4% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
devel_query_enabled0 0.0% 0 0.0% -4 -1.1% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 0.0% 5 1.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 0.0% 5 1.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 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@70 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 0.7% 2 0.5% 0 0.0% 0 0.0%