log of failing checks is not informative enough

[mox601]

When a check is failing, I only get this log

16:49:45.729 ERROR [AuditingCheck.001][Get audit after create experiment][update and get experiment] -- FAILED
16:49:45.734 ERROR ******* TC FAILED >> [AuditingCheck.001] [FLOW STEP #2]  {data} --> expected [{"id"

I expect it to show the full difference between the expected and the actual value.