Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for rtrim

rtrimRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls20 19 -1 -5.0%
Incl. Wall Time (microsec)22 20 -2 -9.1%
Incl. Wall Time (microsec) per call 1 1 -0 -4.3%
Excl. Wall Time (microsec)22 20 -2 -9.1%
Incl. CPU (microsecs)44 43 -1 -2.3%
Incl. CPU (microsecs) per call 2 2 0 2.9%
Excl. CPU (microsec)44 43 -1 -2.3%
Incl. MemUse (bytes)3,624 3,580 -44 -1.2%
Incl. MemUse (bytes) per call 181 188 7 4.0%
Excl. MemUse (bytes)3,624 3,580 -44 -1.2%
Incl. PeakMemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes) per call 122 129 6 5.3%
Excl. PeakMemUse (bytes)2,448 2,448 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
rtrim-1 -100.0% -2 -0.0% -1 -0.0% -44 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -1 -100.0% -44 -100.0% 0 N/A%
Parent functions
drupal_basename-1 -100.0% -2 -100.0% 0 0.0% -44 -100.0% 0 N/A%
Twig_Loader_Filesystem::addPath0 0.0% 0 0.0% -1 -100.0% 0 0.0% 0 N/A%
url0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
find_conf_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% -1 -100.0% 0 0.0% 0 N/A%
request_path0 0.0% 0 0.0% 1 100.0% 0 0.0% 0 N/A%