Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls71 62 -9 -12.7%
Incl. Wall Time (microsec)33 22 -11 -33.3%
Incl. Wall Time (microsec) per call 0 0 -0 -23.7%
Excl. Wall Time (microsec)33 22 -11 -33.3%
Incl. CPU (microsecs)112 84 -28 -25.0%
Incl. CPU (microsecs) per call 2 1 -0 -14.1%
Excl. CPU (microsec)112 84 -28 -25.0%
Incl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. MemUse (bytes) per call 35 40 5 14.5%
Excl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. PeakMemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes) per call 22 25 3 14.5%
Excl. PeakMemUse (bytes)1,560 1,560 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-9 -100.0% -11 -0.5% -28 -1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -100.0% -28 -100.0% 0 N/A% 0 N/A%
Parent functions
settings-9 -100.0% -11 -100.0% -25 -89.3% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\PhpStorageFactory::get0 0.0% 0 0.0% -2 -7.1% 0 N/A% 0 N/A%