Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for ltrim

ltrimRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls7 5 -2 -28.6%
Incl. Wall Time (microsec)12 10 -2 -16.7%
Incl. Wall Time (microsec) per call 2 2 0 16.7%
Excl. Wall Time (microsec)12 10 -2 -16.7%
Incl. CPU (microsecs)23 20 -3 -13.0%
Incl. CPU (microsecs) per call 3 4 1 21.7%
Excl. CPU (microsec)23 20 -3 -13.0%
Incl. MemUse (bytes)2,616 2,512 -104 -4.0%
Incl. MemUse (bytes) per call 374 502 129 34.4%
Excl. MemUse (bytes)2,616 2,512 -104 -4.0%
Incl. PeakMemUse (bytes)784 784 0 0.0%
Incl. PeakMemUse (bytes) per call 112 157 45 40.0%
Excl. PeakMemUse (bytes)784 784 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-2 -100.0% -2 -0.3% -3 -0.2% -104 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -3 -100.0% -104 -100.0% 0 N/A%
Parent functions
request_uri-1 -50.0% -1 -50.0% -3 -100.0% -32 -30.8% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -50.0% -1 -50.0% -1 -33.3% -72 -69.2% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 N/A%