Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for rtrim

rtrimRun #5208407650493Run #52084105e6dcbDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)11 10 -1 -9.1%
Incl. Wall Time (microsec) per call 0 0 -0 -9.1%
Excl. Wall Time (microsec)11 10 -1 -9.1%
Incl. CPU (microsecs)33 40 7 21.2%
Incl. CPU (microsecs) per call 1 2 0 21.2%
Excl. CPU (microsec)33 40 7 21.2%
Incl. MemUse (bytes)5,944 5,944 0 0.0%
Incl. MemUse (bytes) per call 248 248 0 0.0%
Excl. MemUse (bytes)5,944 5,944 0 0.0%
Incl. PeakMemUse (bytes)3,800 3,384 -416 -10.9%
Incl. PeakMemUse (bytes) per call 158 141 -17 -10.9%
Excl. PeakMemUse (bytes)3,800 3,384 -416 -10.9%

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 -0.1% 7 0.7% 0 0.0% -416 -1.5%
Exclusive Metrics Diff for Current Function-1 -100.0% 7 100.0% 0 N/A% -416 -100.0%
Parent functions
Twig_Loader_Filesystem::addPath0 N/A% 1 100.0% 2 28.6% 0 N/A% 216 51.9%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -1 -100.0% 1 14.3% 0 N/A% -632 -151.9%
drupal_basename0 N/A% -1 -100.0% 3 42.9% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
request_path0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%