Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for json_encode

json_encodeRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)131 128 -3 -2.3%
Incl. Wall Time (microsec) per call 131 128 -3 -2.3%
Excl. Wall Time (microsec)131 128 -3 -2.3%
Incl. CPU (microsecs)133 130 -3 -2.3%
Incl. CPU (microsecs) per call 133 130 -3 -2.3%
Excl. CPU (microsec)133 130 -3 -2.3%
Incl. MemUse (bytes)5,148 5,148 0 0.0%
Incl. MemUse (bytes) per call 5,148 5,148 0 0.0%
Excl. MemUse (bytes)5,148 5,148 0 0.0%
Incl. PeakMemUse (bytes)9,796 9,796 0 0.0%
Incl. PeakMemUse (bytes) per call 9,796 9,796 0 0.0%
Excl. PeakMemUse (bytes)9,796 9,796 0 0.0%

Parent/Child Regression/Improvement report for json_encode [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
json_encode0 N/A% -3 -1.2% -3 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Serialization\Json::encode0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%