Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for method_exists

method_existsRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls65 66 1 1.5%
Incl. Wall Time (microsec)68 56 -12 -17.6%
Incl. Wall Time (microsec) per call 1 1 -0 -18.9%
Excl. Wall Time (microsec)68 56 -12 -17.6%
Incl. CPU (microsecs)101 98 -3 -3.0%
Incl. CPU (microsecs) per call 2 1 -0 -4.4%
Excl. CPU (microsec)101 98 -3 -3.0%
Incl. MemUse (bytes)5,552 5,552 0 0.0%
Incl. MemUse (bytes) per call 85 84 -1 -1.5%
Excl. MemUse (bytes)5,552 5,552 0 0.0%
Incl. PeakMemUse (bytes)2,000 2,840 840 42.0%
Incl. PeakMemUse (bytes) per call 31 43 12 39.8%
Excl. PeakMemUse (bytes)2,000 2,840 840 42.0%

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_exists1 100.0% -12 -2.4% -3 -1.4% 0 0.0% 840 3.2%
Exclusive Metrics Diff for Current Function-12 -100.0% -3 -100.0% 0 N/A% 840 100.0%
Parent functions
Drupal\Core\Entity\EntityManager::getController0 0.0% -12 -100.0% -5 -166.7% 0 N/A% 40 4.8%
twig_render_var1 100.0% 1 8.3% 4 133.3% 0 N/A% 800 95.2%
twig_render_var@10 0.0% -1 -8.3% -1 -33.3% 0 N/A% 0 0.0%
field_invoke_method0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 0.0% 0 0.0% 1 33.3% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% -2 -66.7% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%