Diff Report
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ltrim

ltrimRun #51ec5d631cb28Run #51ec5ca916d7dDiffDiff%
Number of Function Calls150 149 -1 -0.7%
Incl. Wall Time (microsec)151 149 -2 -1.3%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)151 149 -2 -1.3%
Incl. CPU (microsecs)246 240 -6 -2.4%
Incl. CPU (microsecs) per call 2 2 -0 -1.8%
Excl. CPU (microsec)246 240 -6 -2.4%
Incl. MemUse (bytes)13,800 13,744 -56 -0.4%
Incl. MemUse (bytes) per call 92 92 0 0.3%
Excl. MemUse (bytes)13,800 13,744 -56 -0.4%
Incl. PeakMemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.7%
Excl. PeakMemUse (bytes)2,744 2,744 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% -2 -0.0% -6 -0.1% -56 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -6 -100.0% -56 -100.0% 0 N/A%
Parent functions
Twig_Loader_Filesystem::validateName-1 -100.0% -1 -50.0% -3 -50.0% -56 -100.0% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 0.0% -1 -50.0% -11 -183.3% 0 0.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 8 133.3% 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% 0 0.0% 0 0.0% 0 N/A%