Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for rtrim

rtrimRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls70 91 21 30.0%
Incl. Wall Time (microsec)4 4 0 0.0%
Incl. Wall Time (microsec) per call 0 0 -0 -23.1%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. CPU (microsecs)73 87 14 19.2%
Incl. CPU (microsecs) per call 1 1 -0 -8.3%
Excl. CPU (microsec)73 87 14 19.2%
Incl. MemUse (bytes)6,488 7,584 1,096 16.9%
Incl. MemUse (bytes) per call 93 83 -9 -10.1%
Excl. MemUse (bytes)6,488 7,584 1,096 16.9%
Incl. PeakMemUse (bytes)3,272 4,248 976 29.8%
Incl. PeakMemUse (bytes) per call 47 47 -0 -0.1%
Excl. PeakMemUse (bytes)3,272 4,248 976 29.8%

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
rtrim21 100.0% 0 0.0% 14 3.8% 1,096 11.4% 976 9.2%
Exclusive Metrics Diff for Current Function0 N/A% 14 100.0% 1,096 100.0% 976 100.0%
Parent functions
Twig_Loader_Filesystem::addPath-25 -119.0% -3 N/A% -32 -228.6% -1,992 -181.8% -1,992 -204.1%
Drupal\Core\Template\Loader\FilesystemLoader::addPath46 219.0% 3 N/A% 43 307.1% 3,088 281.8% 2,968 304.1%
Drupal\Core\DrupalKernel::initializeRequestGlobals0 0.0% 0 N/A% 1 7.1% 0 0.0% 0 0.0%
Drupal\Core\File\FileSystem::basename0 0.0% 0 N/A% 2 14.3% 0 0.0% 0 0.0%