Diff Report
Run #519fbf2154a5e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc2983e6a9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #519fbf2154a5eRun #519fc2983e6a9DiffDiff%
Number of Function Calls6 7 1 16.7%
Incl. Wall Time (microsec)3 5 2 66.7%
Incl. Wall Time (microsec) per call 1 1 0 42.9%
Excl. Wall Time (microsec)3 5 2 66.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)920 920 0 0.0%
Incl. MemUse (bytes) per call 153 131 -22 -14.3%
Excl. MemUse (bytes)920 920 0 0.0%
Incl. PeakMemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes) per call 57 49 -8 -14.3%
Excl. PeakMemUse (bytes)344 344 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% 2 0.2% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
call_user_func0 0.0% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
settings1 100.0% 2 100.0% 0 N/A% 0 N/A% 0 N/A%