Diff Report
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #51afe875368e3Run #51afe7feeb64dDiffDiff%
Number of Function Calls12 11 -1 -8.3%
Incl. Wall Time (microsec)12 12 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 9.1%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)23 18 -5 -21.7%
Incl. CPU (microsecs) per call 2 2 -0 -14.6%
Excl. CPU (microsec)23 18 -5 -21.7%
Incl. MemUse (bytes)2,984 2,912 -72 -2.4%
Incl. MemUse (bytes) per call 249 265 16 6.5%
Excl. MemUse (bytes)2,984 2,912 -72 -2.4%
Incl. PeakMemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes) per call 177 193 16 9.1%
Excl. PeakMemUse (bytes)2,120 2,120 0 0.0%

Parent/Child Regression/Improvement report for ltrim [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
ltrim-1 -100.0% 0 0.0% -5 -8.3% -72 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -5 -100.0% -72 -100.0% 0 N/A%
Parent functions
request_uri0 0.0% 1 N/A% -1 -20.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -100.0% -1 N/A% -4 -80.0% -72 -100.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 N/A% 0 0.0% 0 0.0% 0 N/A%