Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for rtrim

rtrimRun #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls11 12 1 9.1%
Incl. Wall Time (microsec)11 12 1 9.1%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)30 29 -1 -3.3%
Incl. CPU (microsecs) per call 3 2 -0 -11.4%
Excl. CPU (microsec)30 29 -1 -3.3%
Incl. MemUse (bytes)2,440 2,912 472 19.3%
Incl. MemUse (bytes) per call 222 243 21 9.4%
Excl. MemUse (bytes)2,440 2,912 472 19.3%
Incl. PeakMemUse (bytes)1,548 1,976 428 27.6%
Incl. PeakMemUse (bytes) per call 141 165 24 17.0%
Excl. PeakMemUse (bytes)1,548 1,976 428 27.6%

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
rtrim1 100.0% 1 0.0% -1 -0.0% 472 0.2% 428 0.2%
Exclusive Metrics Diff for Current Function1 100.0% -1 -100.0% 472 100.0% 428 100.0%
Parent functions
Twig_Loader_Filesystem::addPath1 100.0% 1 100.0% 3 300.0% 472 100.0% 428 100.0%
url0 0.0% 0 0.0% -4 -400.0% 0 0.0% 0 0.0%
drupal_basename0 0.0% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::prepareBaseUrl0 0.0% 0 0.0% 2 200.0% 0 0.0% 0 0.0%
find_conf_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%