Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls16 25 9 56.2%
Incl. Wall Time (microsec)31 41 10 32.3%
Incl. Wall Time (microsec) per call 2 2 -0 -15.4%
Excl. Wall Time (microsec)31 41 10 32.3%
Incl. CPU (microsecs)49 69 20 40.8%
Incl. CPU (microsecs) per call 3 3 -0 -9.9%
Excl. CPU (microsec)49 69 20 40.8%
Incl. MemUse (bytes)904 904 0 0.0%
Incl. MemUse (bytes) per call 57 36 -20 -36.0%
Excl. MemUse (bytes)904 904 0 0.0%
Incl. PeakMemUse (bytes)876 876 0 0.0%
Incl. PeakMemUse (bytes) per call 55 35 -20 -36.0%
Excl. PeakMemUse (bytes)876 876 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::getSingleton9 100.0% 10 0.0% 20 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 100.0% 20 100.0% 0 N/A% 0 N/A%
Parent functions
settings9 100.0% 10 100.0% 21 105.0% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%