Your build is failing with
The forked VM terminated without properly saying goodbye. VM crash or System.exit called?
This issue is surely due we are now enforcing memory limits on the slaves - tests might be failing because of this.
- small: 1G - standard: 4G - hi-speed: 8G
The solution to this issue is just to jump into the next type of slave to get more memory.
Notice that you shouldn’t be running on a small slave since they are deprecated and they will be shutdown very soon.