Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for rtrim

rtrimRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)4 5 1 25.0%
Incl. Wall Time (microsec) per call 0 0 0 25.0%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. CPU (microsecs)71 82 11 15.5%
Incl. CPU (microsecs) per call 1 1 0 15.5%
Excl. CPU (microsec)71 82 11 15.5%
Incl. MemUse (bytes)7,720 7,728 8 0.1%
Incl. MemUse (bytes) per call 129 129 0 0.1%
Excl. MemUse (bytes)7,720 7,728 8 0.1%
Incl. PeakMemUse (bytes)3,232 2,792 -440 -13.6%
Incl. PeakMemUse (bytes) per call 54 47 -7 -13.6%
Excl. PeakMemUse (bytes)3,232 2,792 -440 -13.6%

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 1.6% 11 6.2% 8 0.0% -440 -1.7%
Exclusive Metrics Diff for Current Function1 100.0% 11 100.0% 8 100.0% -440 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 N/A% 2 200.0% -1 -9.1% 0 0.0% 0 0.0%
drupal_basename0 N/A% -1 -100.0% 8 72.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 1 9.1% 0 0.0% -440 -100.0%
Twig_Loader_Filesystem::addPath0 N/A% 0 0.0% 2 18.2% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 8 100.0% 0 0.0%
request_path0 N/A% 0 0.0% 1 9.1% 0 0.0% 0 0.0%