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

rtrimRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls19 20 1 5.3%
Incl. Wall Time (microsec)20 22 2 10.0%
Incl. Wall Time (microsec) per call 1 1 0 4.5%
Excl. Wall Time (microsec)20 22 2 10.0%
Incl. CPU (microsecs)43 44 1 2.3%
Incl. CPU (microsecs) per call 2 2 -0 -2.8%
Excl. CPU (microsec)43 44 1 2.3%
Incl. MemUse (bytes)3,580 3,624 44 1.2%
Incl. MemUse (bytes) per call 188 181 -7 -3.8%
Excl. MemUse (bytes)3,580 3,624 44 1.2%
Incl. PeakMemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes) per call 129 122 -6 -5.0%
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
rtrim1 100.0% 2 0.0% 1 0.0% 44 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 1 100.0% 44 100.0% 0 N/A%
Parent functions
drupal_basename1 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%