Diff Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #519eade6f30beRun #519ead03a5283DiffDiff%
Number of Function Calls13 5 -8 -61.5%
Incl. Wall Time (microsec)13 5 -8 -61.5%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)13 5 -8 -61.5%
Incl. CPU (microsecs)20 13 -7 -35.0%
Incl. CPU (microsecs) per call 2 3 1 69.0%
Excl. CPU (microsec)20 13 -7 -35.0%
Incl. MemUse (bytes)3,056 2,512 -544 -17.8%
Incl. MemUse (bytes) per call 235 502 267 113.7%
Excl. MemUse (bytes)3,056 2,512 -544 -17.8%
Incl. PeakMemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes) per call 163 424 261 160.0%
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-8 -100.0% -8 -0.3% -7 -0.6% -544 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -7 -100.0% -544 -100.0% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName-8 -100.0% -8 -100.0% -9 -128.6% -544 -100.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
request_uri0 0.0% 0 0.0% 2 28.6% 0 0.0% 0 N/A%