Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for rtrim

rtrimRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)31 28 -3 -9.7%
Incl. Wall Time (microsec) per call 1 1 -0 -9.7%
Excl. Wall Time (microsec)31 28 -3 -9.7%
Incl. CPU (microsecs)56 51 -5 -8.9%
Incl. CPU (microsecs) per call 2 1 -0 -8.9%
Excl. CPU (microsec)56 51 -5 -8.9%
Incl. MemUse (bytes)6,744 6,744 0 0.0%
Incl. MemUse (bytes) per call 182 182 0 0.0%
Excl. MemUse (bytes)6,744 6,744 0 0.0%
Incl. PeakMemUse (bytes)3,128 3,128 0 0.0%
Incl. PeakMemUse (bytes) per call 85 85 0 0.0%
Excl. PeakMemUse (bytes)3,128 3,128 0 0.0%

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% -3 -0.1% -5 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_basename0 N/A% -3 -100.0% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::addPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%