Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for rtrim

rtrimRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls13 14 1 7.7%
Incl. Wall Time (microsec)198 648 450 227.3%
Incl. Wall Time (microsec) per call 15 46 31 203.9%
Excl. Wall Time (microsec)198 648 450 227.3%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 286 286 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)5,336 6,496 1,160 21.7%
Incl. MemUse (bytes) per call 410 464 54 13.0%
Excl. MemUse (bytes)5,336 6,496 1,160 21.7%
Incl. PeakMemUse (bytes)1,024 1,024 0 0.0%
Incl. PeakMemUse (bytes) per call 79 73 -6 -7.1%
Excl. PeakMemUse (bytes)1,024 1,024 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% 450 0.0% 4,000 20.0% 1,160 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function450 100.0% 4,000 100.0% 1,160 100.0% 0 N/A%
Parent functions
drupal_basename0 0.0% 278 61.8% 4,000 100.0% 0 0.0% 0 N/A%
url0 0.0% 65 14.4% 0 0.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::addPath1 100.0% 50 11.1% 0 0.0% 1,160 100.0% 0 N/A%
drupal_settings_initialize0 0.0% 29 6.4% 0 0.0% 0 0.0% 0 N/A%
request_path0 0.0% 28 6.2% 0 0.0% 0 0.0% 0 N/A%