Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls26 68 42 161.5%
Incl. Wall Time (microsec)52 107 55 105.8%
Incl. Wall Time (microsec) per call 2 2 -0 -21.3%
Excl. Wall Time (microsec)52 107 55 105.8%
Incl. CPU (microsecs)81 183 102 125.9%
Incl. CPU (microsecs) per call 3 3 -0 -13.6%
Excl. CPU (microsec)81 183 102 125.9%
Incl. MemUse (bytes)904 904 0 0.0%
Incl. MemUse (bytes) per call 35 13 -21 -61.8%
Excl. MemUse (bytes)904 904 0 0.0%
Incl. PeakMemUse (bytes)876 876 0 0.0%
Incl. PeakMemUse (bytes) per call 34 13 -21 -61.8%
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::getSingleton42 100.0% 55 1.5% 102 99.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function55 100.0% 102 100.0% 0 N/A% 0 N/A%
Parent functions
settings42 100.0% 55 100.0% 103 101.0% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%