Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ltrim

ltrimRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)6 6 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)18 14 -4 -22.2%
Incl. CPU (microsecs) per call 4 3 -1 -22.2%
Excl. CPU (microsec)18 14 -4 -22.2%
Incl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. MemUse (bytes) per call 278 278 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)1,156 1,156 0 0.0%
Incl. PeakMemUse (bytes) per call 231 231 0 0.0%
Excl. PeakMemUse (bytes)1,156 1,156 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
ltrim0 N/A% 0 0.0% -4 -9.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName0 N/A% 0 N/A% -1 -25.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 N/A% -1 -25.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 N/A% -2 -50.0% 0 N/A% 0 N/A%