Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls31 29 -2 -6.5%
Incl. Wall Time (microsec)18 17 -1 -5.6%
Incl. Wall Time (microsec) per call 1 1 0 1.0%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)49 45 -4 -8.2%
Incl. CPU (microsecs) per call 2 2 -0 -1.8%
Excl. CPU (microsec)49 45 -4 -8.2%
Incl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. MemUse (bytes) per call 80 86 6 6.9%
Excl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. PeakMemUse (bytes)2,080 2,080 0 0.0%
Incl. PeakMemUse (bytes) per call 67 72 5 6.9%
Excl. PeakMemUse (bytes)2,080 2,080 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Settings::getSingleton [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
Drupal\Component\Utility\Settings::getSingleton-2 -100.0% -1 -0.0% -4 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
settings-2 -100.0% -1 -100.0% -4 -100.0% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\PhpStorageFactory::get0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%