Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls54 53 -1 -1.9%
Incl. Wall Time (microsec)56 55 -1 -1.8%
Incl. Wall Time (microsec) per call 1 1 0 0.1%
Excl. Wall Time (microsec)56 55 -1 -1.8%
Incl. CPU (microsecs)83 80 -3 -3.6%
Incl. CPU (microsecs) per call 2 2 -0 -1.8%
Excl. CPU (microsec)83 80 -3 -3.6%
Incl. MemUse (bytes)5,208 5,136 -72 -1.4%
Incl. MemUse (bytes) per call 96 97 0 0.5%
Excl. MemUse (bytes)5,208 5,136 -72 -1.4%
Incl. PeakMemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 1.9%
Excl. PeakMemUse (bytes)1,136 1,136 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-1 -100.0% -1 -0.0% -3 -0.1% -72 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 -100.0% -72 -100.0% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName-1 -100.0% -1 -100.0% -9 -300.0% -64 -88.9% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 5 166.7% 0 0.0% 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% 1 33.3% -8 -11.1% 0 N/A%