rlFileSubmit prints stuff to stdout

[AloisMahdal]

rlFileSubmit will print things like "Uploading ... .done" to stdout, which breaks use cases where stdout is being generated and needs to have proper format. (E.g. meta-programming.)

Reproduced with local build: beakerlib-1.17-13.el7bkr

[hegerj]

This is not in control of rlFileSubmit / beakerlib. Beakerlib calls script supplied by harness:
/usr/bin/rhts-submit-log in case of beah
/usr/bin/rstrnt-report-log in case of restraint

In this case the the printed line is from restraint (you can find it in file src/cmd_log.c in restraint source code). You can ask their devels to change behaviour.

[sopos]

One think we could do on our side is to redirect the output of the command to stderr. I'm not sure if that's the correct approach, though.

[AloisMahdal]

Thanks, reported to p3ck/restraint.

@sopos, it would be definitely better if restraint did it. I'd leave redirection on beakerlib part only as a workaround in case the fix would take too long.