Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for method_exists

method_existsRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)341 344 3 0.9%
Incl. Wall Time (microsec) per call 3 3 0 0.9%
Excl. Wall Time (microsec)143 147 4 2.8%
Incl. CPU (microsecs)422 416 -6 -1.4%
Incl. CPU (microsecs) per call 3 3 -0 -1.4%
Excl. CPU (microsec)223 217 -6 -2.7%
Incl. MemUse (bytes)14,040 14,024 -16 -0.1%
Incl. MemUse (bytes) per call 106 105 -0 -0.1%
Excl. MemUse (bytes)7,672 7,656 -16 -0.2%
Incl. PeakMemUse (bytes)10,008 10,080 72 0.7%
Incl. PeakMemUse (bytes) per call 75 76 1 0.7%
Excl. PeakMemUse (bytes)4,960 5,032 72 1.5%

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% 3 0.3% -6 -8.3% -16 -0.1% 72 0.2%
Exclusive Metrics Diff for Current Function4 133.3% -6 -100.0% -16 -100.0% 72 100.0%
Parent functions
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController0 N/A% 2 66.7% 1 16.7% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 1 33.3% -3 -50.0% 0 0.0% 0 0.0%
twig_render_var0 N/A% 0 0.0% -1 -16.7% 0 0.0% 0 0.0%
twig_render_var@10 N/A% 0 0.0% -2 -33.3% -16 -100.0% 72 100.0%
Doctrine\Common\Annotations\PhpParser::parseClass0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% 0 0.0% 6 100.0% 0 0.0% 0 0.0%
field_invoke_method_multiple0 N/A% 0 0.0% -8 -133.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -33.3% 0 0.0% 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%