Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for method_exists

method_existsRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls74 74 0 0.0%
Incl. Wall Time (microsec)49 44 -5 -10.2%
Incl. Wall Time (microsec) per call 1 1 -0 -10.2%
Excl. Wall Time (microsec)49 44 -5 -10.2%
Incl. CPU (microsecs)96 114 18 18.8%
Incl. CPU (microsecs) per call 1 2 0 18.7%
Excl. CPU (microsec)96 114 18 18.8%
Incl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. MemUse (bytes) per call 86 86 0 0.0%
Excl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. PeakMemUse (bytes)3,280 3,768 488 14.9%
Incl. PeakMemUse (bytes) per call 44 51 7 14.9%
Excl. PeakMemUse (bytes)3,280 3,768 488 14.9%

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_exists0 N/A% -5 -5.1% 18 6.9% 0 0.0% 488 1.2%
Exclusive Metrics Diff for Current Function-5 -100.0% 18 100.0% 0 N/A% 488 100.0%
Parent functions
Drupal\Core\Entity\EntityManager::getController0 N/A% -4 -80.0% 7 38.9% 0 N/A% 40 8.2%
twig_render_var0 N/A% -1 -20.0% 0 0.0% 0 N/A% 440 90.2%
twig_render_var@10 N/A% 0 0.0% 4 22.2% 0 N/A% 8 1.6%
twig_render_var@20 N/A% 0 0.0% 2 11.1% 0 N/A% 0 0.0%
simpletest_requirements0 N/A% 0 0.0% 2 11.1% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 N/A% 0 0.0% 2 11.1% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%