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

ltrimRun #519ac1a144fa6Run #519abf80bb905DiffDiff%
Number of Function Calls5 7 2 40.0%
Incl. Wall Time (microsec)10 12 2 20.0%
Incl. Wall Time (microsec) per call 2 2 -0 -14.3%
Excl. Wall Time (microsec)10 12 2 20.0%
Incl. CPU (microsecs)20 23 3 15.0%
Incl. CPU (microsecs) per call 4 3 -1 -17.9%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)2,512 2,616 104 4.1%
Incl. MemUse (bytes) per call 502 374 -129 -25.6%
Excl. MemUse (bytes)2,512 2,616 104 4.1%
Incl. PeakMemUse (bytes)784 784 0 0.0%
Incl. PeakMemUse (bytes) per call 157 112 -45 -28.6%
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
ltrim2 100.0% 2 0.3% 3 0.2% 104 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 3 100.0% 104 100.0% 0 N/A%
Parent functions
request_uri1 50.0% 1 50.0% 3 100.0% 32 30.8% 0 N/A%
Twig_Loader_Filesystem::validateName1 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%