Diff Report
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for method_exists

method_existsRun #519fc2983e6a9Run #519fbf2154a5eDiffDiff%
Number of Function Calls74 71 -3 -4.1%
Incl. Wall Time (microsec)74 79 5 6.8%
Incl. Wall Time (microsec) per call 1 1 0 11.3%
Excl. Wall Time (microsec)74 79 5 6.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,024 4,604 -420 -8.4%
Incl. MemUse (bytes) per call 68 65 -3 -4.5%
Excl. MemUse (bytes)5,024 4,604 -420 -8.4%
Incl. PeakMemUse (bytes)2,652 2,308 -344 -13.0%
Incl. PeakMemUse (bytes) per call 36 33 -3 -9.3%
Excl. PeakMemUse (bytes)2,652 2,308 -344 -13.0%

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_exists-3 -100.0% 5 0.5% 0 0.0% -420 -0.2% -344 -0.2%
Exclusive Metrics Diff for Current Function5 100.0% 0 N/A% -420 -100.0% -344 -100.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::__construct0 0.0% 8 160.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@1-1 -33.3% -1 -20.0% 0 N/A% 0 0.0% 0 0.0%
twig_render_var-1 -33.3% -1 -20.0% 0 N/A% -420 -100.0% -344 -100.0%
Symfony\Component\DependencyInjection\Container::get-1 -33.3% -1 -20.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@60 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@70 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@50 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@40 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@20 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::get@30 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::has0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%