Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for rtrim

rtrimRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls35 34 -1 -2.9%
Incl. Wall Time (microsec)3 4 1 33.3%
Incl. Wall Time (microsec) per call 0 0 0 37.3%
Excl. Wall Time (microsec)3 4 1 33.3%
Incl. CPU (microsecs)32 42 10 31.2%
Incl. CPU (microsecs) per call 1 1 0 35.1%
Excl. CPU (microsec)32 42 10 31.2%
Incl. MemUse (bytes)6,408 6,360 -48 -0.7%
Incl. MemUse (bytes) per call 183 187 4 2.2%
Excl. MemUse (bytes)6,408 6,360 -48 -0.7%
Incl. PeakMemUse (bytes)1,664 1,552 -112 -6.7%
Incl. PeakMemUse (bytes) per call 48 46 -2 -4.0%
Excl. PeakMemUse (bytes)1,664 1,552 -112 -6.7%

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% 1 0.0% 10 0.3% -48 -0.0% -112 -0.1%
Exclusive Metrics Diff for Current Function1 100.0% 10 100.0% -48 -100.0% -112 -100.0%
Parent functions
_drupal_request_initialize0 0.0% 1 100.0% 2 20.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% -1 -10.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::addPath-1 -100.0% 0 0.0% 3 30.0% -48 -100.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
drupal_basename0 0.0% 0 0.0% 5 50.0% 0 0.0% -112 -100.0%