Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for json_encode

json_encodeRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)84 66 -18 -21.4%
Incl. Wall Time (microsec) per call 84 66 -18 -21.4%
Excl. Wall Time (microsec)84 66 -18 -21.4%
Incl. CPU (microsecs)85 68 -17 -20.0%
Incl. CPU (microsecs) per call 85 68 -17 -20.0%
Excl. CPU (microsec)85 68 -17 -20.0%
Incl. MemUse (bytes)4,680 4,680 0 0.0%
Incl. MemUse (bytes) per call 4,680 4,680 0 0.0%
Excl. MemUse (bytes)4,680 4,680 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -18 -1.2% -17 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Json::encode0 N/A% -18 -100.0% -17 -100.0% 0 N/A% 0 N/A%