Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ltrim

ltrimRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls70 71 1 1.4%
Incl. Wall Time (microsec)50 55 5 10.0%
Incl. Wall Time (microsec) per call 1 1 0 8.5%
Excl. Wall Time (microsec)50 55 5 10.0%
Incl. CPU (microsecs)100 106 6 6.0%
Incl. CPU (microsecs) per call 1 1 0 4.5%
Excl. CPU (microsec)100 106 6 6.0%
Incl. MemUse (bytes)6,872 6,944 72 1.0%
Incl. MemUse (bytes) per call 98 98 -0 -0.4%
Excl. MemUse (bytes)6,872 6,944 72 1.0%
Incl. PeakMemUse (bytes)2,632 2,632 0 0.0%
Incl. PeakMemUse (bytes) per call 38 37 -1 -1.4%
Excl. PeakMemUse (bytes)2,632 2,632 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
ltrim1 100.0% 5 6.3% 6 0.8% 72 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function5 100.0% 6 100.0% 72 100.0% 0 N/A%
Parent functions
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 4 80.0% 6 100.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName1 100.0% 1 20.0% -2 -33.3% 72 100.0% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 0.0% 0 0.0% 1 16.7% 0 0.0% 0 N/A%
request_uri0 0.0% 0 0.0% 1 16.7% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%