[2017-11-16 15:14:30,929][  INFO][PID:20303] Setting up builder: 172.25.84.142
[2017-11-16 15:14:30,929][  INFO][PID:20303] BUILDER CMD: /bin/rpm -q copr-builder
[2017-11-16 15:14:31,264][  INFO][PID:20303] BUILDER CMD: /bin/rpm -q copr-rpmbuild
[2017-11-16 15:14:31,619][  INFO][PID:20303] BUILDER CMD: /usr/bin/test -f /etc/mock/fedora-rawhide-x86_64.cfg
[2017-11-16 15:14:31,956][  INFO][PID:20303] Start build: BuildJob<id: 662701, owner: dturner, project: TOS, git branch: None, git hash: 9cc7d1e4ace11bd5bc8a6eb9c58c69ae98939c87, status: 3 >
[2017-11-16 15:14:31,957][  INFO][PID:20303] marking build dir with build_id, 
[2017-11-16 15:14:31,957][  INFO][PID:20303] BUILDER CMD: copr-rpmbuild --verbose --drop-resultdir --detached --build-id 662701 --chroot fedora-rawhide-x86_64
[2017-11-16 15:14:33,122][ ERROR][PID:20303] Error running remote ssh command.
CMD:copr-rpmbuild --verbose --drop-resultdir --detached --build-id 662701 --chroot fedora-rawhide-x86_64
RC:2
STDERR:Warning: Permanently added '172.25.84.142' (ECDSA) to the list of known hosts.
usage: copr-rpmbuild [-h] --build-id BUILD_ID [-c CONFIG] [-d] [-v]
                     [-r CHROOT] [--rpm | --srpm]
copr-rpmbuild: error: unrecognized arguments: --drop-resultdir

STDOUT:
[2017-11-16 15:14:33,124][  INFO][PID:20303] rsyncing of mockbuilder@172.25.84.142:/var/lib/copr-rpmbuild/results/* started for job: BuildJob<id: 662701, owner: dturner, project: TOS, git branch: None, git hash: 9cc7d1e4ace11bd5bc8a6eb9c58c69ae98939c87, status: 3 >
[2017-11-16 15:14:33,456][  INFO][PID:20303] rsyncing finished.
[2017-11-16 15:14:33,457][ ERROR][PID:20303] Failed to download data from builder due to rsync error, see the rsync log file for details.
[2017-11-16 15:14:33,458][ ERROR][PID:20303] Failed to download data from builder due to rsync error, see the rsync log file for details.
Traceback (most recent call last):
  File "/usr/share/copr/backend/mockremote/__init__.py", line 311, in download_results
    self.builder.download_results(self.job.results_dir)
  File "/usr/share/copr/backend/mockremote/builder.py", line 207, in download_results
    self.rsync_call(self.resultdir, target_path)
  File "/usr/share/copr/backend/mockremote/builder.py", line 204, in rsync_call
    raise BuilderError(err_msg)
BuilderError: Failed to download data from builder due to rsync error, see the rsync log file for details.