Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for method_exists

method_existsRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls47 51 4 8.5%
Incl. Wall Time (microsec)22 24 2 9.1%
Incl. Wall Time (microsec) per call 0 0 0 0.5%
Excl. Wall Time (microsec)22 24 2 9.1%
Incl. CPU (microsecs)62 58 -4 -6.5%
Incl. CPU (microsecs) per call 1 1 -0 -13.8%
Excl. CPU (microsec)62 58 -4 -6.5%
Incl. MemUse (bytes)4,752 4,752 0 0.0%
Incl. MemUse (bytes) per call 101 93 -8 -7.8%
Excl. MemUse (bytes)4,752 4,752 0 0.0%
Incl. PeakMemUse (bytes)1,624 3,232 1,608 99.0%
Incl. PeakMemUse (bytes) per call 35 63 29 83.4%
Excl. PeakMemUse (bytes)1,624 3,232 1,608 99.0%

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_exists4 100.0% 2 0.3% -4 -0.3% 0 0.0% 1,608 1.4%
Exclusive Metrics Diff for Current Function2 100.0% -4 -100.0% 0 N/A% 1,608 100.0%
Parent functions
twig_render_var@13 75.0% 0 0.0% -1 -25.0% 0 N/A% 808 50.2%
twig_render_var1 25.0% 1 50.0% 1 25.0% 0 N/A% 800 49.8%
field_invoke_method0 0.0% 1 50.0% -2 -50.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\DependencyInjection\Container::set0 0.0% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 0.0% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%