When using the JClouds Single-Use Slave with a Maven project, it spools up and runs a Jenkins build just fine.

Once it's done, I need to archive artifacts from that slave but I am unable to. I get:

Archiving artifacts
ERROR: No artifacts found that match the file pattern [valid pattern of files on slave]. Configuration error?
Build step 'Archive the artifacts' changed build result to FAILURE
Finished: FAILURE

I explicitly run an "ls -la" of the folder/artifacts specified and they are indeed present before the slave is destroyed.

I've also tried moving the Archive Artifacts into the "Post Build steps" via the Any Build Step Plugin but I get the same result.

Jenkins.log does not have a stacktrace to help us.

It's likely the plugin is in fact only looking on the Jenkins master for the files...