Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for rtrim

rtrimRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)12 11 -1 -8.3%
Incl. Wall Time (microsec) per call 1 1 -0 -8.3%
Excl. Wall Time (microsec)12 11 -1 -8.3%
Incl. CPU (microsecs)28 24 -4 -14.3%
Incl. CPU (microsecs) per call 2 1 -0 -14.3%
Excl. CPU (microsec)28 24 -4 -14.3%
Incl. MemUse (bytes)5,576 5,576 0 0.0%
Incl. MemUse (bytes) per call 310 310 0 0.0%
Excl. MemUse (bytes)5,576 5,576 0 0.0%
Incl. PeakMemUse (bytes)3,744 3,528 -216 -5.8%
Incl. PeakMemUse (bytes) per call 208 196 -12 -5.8%
Excl. PeakMemUse (bytes)3,744 3,528 -216 -5.8%

Parent/Child Regression/Improvement report for rtrim [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
rtrim0 N/A% -1 -0.0% -4 -0.1% 0 0.0% -216 -0.7%
Exclusive Metrics Diff for Current Function-1 -100.0% -4 -100.0% 0 N/A% -216 -100.0%
Parent functions
drupal_basename0 N/A% -1 -100.0% -2 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Twig_Loader_Filesystem::addPath0 N/A% 0 0.0% 0 0.0% 0 N/A% -216 -100.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
request_path0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%