Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls22 23 1 4.5%
Incl. Wall Time (microsec)22 23 1 4.5%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)22 23 1 4.5%
Incl. CPU (microsecs)39 45 6 15.4%
Incl. CPU (microsecs) per call 2 2 0 10.4%
Excl. CPU (microsec)39 45 6 15.4%
Incl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. MemUse (bytes) per call 75 71 -3 -4.3%
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 72 69 -3 -4.3%
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::getSingleton1 100.0% 1 0.3% 6 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
settings1 100.0% 1 100.0% 5 83.3% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% 1 16.7% 0 N/A% 0 N/A%