Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls38 27 -11 -28.9%
Incl. Wall Time (microsec)38 27 -11 -28.9%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)38 27 -11 -28.9%
Incl. CPU (microsecs)68 45 -23 -33.8%
Incl. CPU (microsecs) per call 2 2 -0 -6.9%
Excl. CPU (microsec)68 45 -23 -33.8%
Incl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. MemUse (bytes) per call 43 61 18 40.7%
Excl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. PeakMemUse (bytes)1,592 1,592 0 0.0%
Incl. PeakMemUse (bytes) per call 42 59 17 40.7%
Excl. PeakMemUse (bytes)1,592 1,592 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-11 -100.0% -11 -0.7% -23 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -100.0% -23 -100.0% 0 N/A% 0 N/A%
Parent functions
settings-11 -100.0% -11 -100.0% -24 -104.3% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% 1 4.3% 0 N/A% 0 N/A%