Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Utility\Settings::getSingleton

Drupal\Component\Utility\Settings::getSingletonRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls28 138 110 392.9%
Incl. Wall Time (microsec)28 140 112 400.0%
Incl. Wall Time (microsec) per call 1 1 0 1.4%
Excl. Wall Time (microsec)28 140 112 400.0%
Incl. CPU (microsecs)49 220 171 349.0%
Incl. CPU (microsecs) per call 2 2 -0 -8.9%
Excl. CPU (microsec)49 220 171 349.0%
Incl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. MemUse (bytes) per call 59 12 -47 -79.7%
Excl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. PeakMemUse (bytes)784 784 0 0.0%
Incl. PeakMemUse (bytes) per call 28 6 -22 -79.7%
Excl. PeakMemUse (bytes)784 784 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::getSingleton110 100.0% 112 0.7% 171 1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function112 100.0% 171 100.0% 0 N/A% 0 N/A%
Parent functions
settings110 100.0% 112 100.0% 172 100.6% 0 N/A% 0 N/A%
call_user_func0 0.0% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%