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

rtrimRun #519fbf2154a5eRun #519fc2983e6a9DiffDiff%
Number of Function Calls5 6 1 20.0%
Incl. Wall Time (microsec)3 3 0 0.0%
Incl. Wall Time (microsec) per call 1 1 -0 -16.7%
Excl. Wall Time (microsec)3 3 0 0.0%
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)2,212 2,728 516 23.3%
Incl. MemUse (bytes) per call 442 455 12 2.8%
Excl. MemUse (bytes)2,212 2,728 516 23.3%
Incl. PeakMemUse (bytes)1,068 1,500 432 40.4%
Incl. PeakMemUse (bytes) per call 214 250 36 17.0%
Excl. PeakMemUse (bytes)1,068 1,500 432 40.4%

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
rtrim1 100.0% 0 0.0% 0 0.0% 516 0.2% 432 0.2%
Exclusive Metrics Diff for Current Function0 N/A% 0 N/A% 516 100.0% 432 100.0%
Parent functions
url0 0.0% -1 N/A% 0 N/A% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::addPath1 100.0% 1 N/A% 0 N/A% 516 100.0% 432 100.0%
drupal_basename0 0.0% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
request_path0 0.0% 0 N/A% 0 N/A% 0 0.0% 0 0.0%