Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for method_exists

method_existsRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls457 875 418 91.5%
Incl. Wall Time (microsec)649 1,024 375 57.8%
Incl. Wall Time (microsec) per call 1 1 -0 -17.6%
Excl. Wall Time (microsec)469 847 378 80.6%
Incl. CPU (microsecs)934 1,459 525 56.2%
Incl. CPU (microsecs) per call 2 2 -0 -18.4%
Excl. CPU (microsec)752 1,278 526 69.9%
Incl. MemUse (bytes)20,472 21,248 776 3.8%
Incl. MemUse (bytes) per call 45 24 -21 -45.8%
Excl. MemUse (bytes)14,096 14,872 776 5.5%
Incl. PeakMemUse (bytes)10,464 11,304 840 8.0%
Incl. PeakMemUse (bytes) per call 23 13 -10 -43.6%
Excl. PeakMemUse (bytes)4,704 5,544 840 17.9%

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_exists418 100.0% 375 2.3% 525 3.5% 776 1.4% 840 1.5%
Exclusive Metrics Diff for Current Function378 100.8% 526 100.2% 776 100.0% 840 100.0%
Parent functions
twig_render_var@1418 100.0% 373 99.5% 534 101.7% 776 100.0% 840 100.0%
field_invoke_method_multiple0 0.0% -1 -0.3% -3 -0.6% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 0.0% -3 -0.8% -3 -0.6% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 0 0.0% 4 0.8% 0 0.0% 0 0.0%
devel_query_enabled0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 0.0% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
views_view_has_form_elements0 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
twig_render_var0 0.0% 5 1.3% -5 -1.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@10 0.0% 1 0.3% 2 0.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get0 0.0% -1 -0.3% -4 -0.8% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% 7 1.3% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -0.8% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%