Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ltrim

ltrimRun #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)6 5 -1 -16.7%
Incl. Wall Time (microsec) per call 0 0 -0 -16.7%
Excl. Wall Time (microsec)6 5 -1 -16.7%
Incl. CPU (microsecs)37 37 0 0.0%
Incl. CPU (microsecs) per call 1 1 0 0.0%
Excl. CPU (microsec)37 37 0 0.0%
Incl. MemUse (bytes)4,360 4,360 0 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)4,360 4,360 0 0.0%
Incl. PeakMemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes) per call 52 52 0 0.0%
Excl. PeakMemUse (bytes)1,296 1,296 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% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName0 N/A% -1 -100.0% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 3 N/A% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% -2 N/A% 0 N/A% 0 N/A%