Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ltrim

ltrimRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls31 32 1 3.2%
Incl. Wall Time (microsec)5 5 0 0.0%
Incl. Wall Time (microsec) per call 0 0 -0 -3.1%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)41 31 -10 -24.4%
Incl. CPU (microsecs) per call 1 1 -0 -26.8%
Excl. CPU (microsec)41 31 -10 -24.4%
Incl. MemUse (bytes)5,200 5,272 72 1.4%
Incl. MemUse (bytes) per call 168 165 -3 -1.8%
Excl. MemUse (bytes)5,200 5,272 72 1.4%
Incl. PeakMemUse (bytes)1,720 1,656 -64 -3.7%
Incl. PeakMemUse (bytes) per call 55 52 -4 -6.7%
Excl. PeakMemUse (bytes)1,720 1,656 -64 -3.7%

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% 0 0.0% -10 -10.9% 72 0.2% -64 -0.1%
Exclusive Metrics Diff for Current Function0 N/A% -10 -100.0% 72 100.0% -64 -100.0%
Parent functions
menu_get_object0 0.0% 0 N/A% 2 20.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 0 N/A% -3 -30.0% 72 100.0% -64 -100.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 N/A% -5 -50.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 N/A% -1 -10.0% 0 0.0% 0 0.0%
request_uri0 0.0% 0 N/A% -3 -30.0% 0 0.0% 0 0.0%