Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls29 30 1 3.4%
Incl. Wall Time (microsec)17 14 -3 -17.6%
Incl. Wall Time (microsec) per call 1 0 -0 -20.4%
Excl. Wall Time (microsec)17 14 -3 -17.6%
Incl. CPU (microsecs)42 49 7 16.7%
Incl. CPU (microsecs) per call 1 2 0 12.8%
Excl. CPU (microsec)42 49 7 16.7%
Incl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. MemUse (bytes) per call 86 83 -3 -3.3%
Excl. MemUse (bytes)2,480 2,480 0 0.0%
Incl. PeakMemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes) per call 66 64 -2 -3.3%
Excl. PeakMemUse (bytes)1,920 1,920 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% -3 -4.7% 7 3.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 7 100.0% 0 N/A% 0 N/A%
Parent functions
settings1 100.0% -3 -100.0% 6 85.7% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\PhpStorageFactory::get0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%