Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ltrim

ltrimRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls194 194 0 0.0%
Incl. Wall Time (microsec)196 194 -2 -1.0%
Incl. Wall Time (microsec) per call 1 1 -0 -1.0%
Excl. Wall Time (microsec)196 194 -2 -1.0%
Incl. CPU (microsecs)299 297 -2 -0.7%
Incl. CPU (microsecs) per call 2 2 -0 -0.7%
Excl. CPU (microsec)299 297 -2 -0.7%
Incl. MemUse (bytes)15,320 15,320 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)15,320 15,320 0 0.0%
Incl. PeakMemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes) per call 17 17 0 0.0%
Excl. PeakMemUse (bytes)3,312 3,312 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% -2 -0.2% -2 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
request_uri0 N/A% -1 -50.0% 3 150.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% -5 -250.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%