DEBUG Considering changefile 1/ubuntu/llvm-toolchain-3.9_3.9.1-16ubuntu2_s390x.changes
DEBUG Finding fresh policy
INFO Processing upload llvm-toolchain-3.9_3.9.1-16ubuntu2_s390x.changes
INFO Rejection during accept. Aborting partial accept.
INFO Upload was rejected:
INFO 	Unable to find source publication llvm-toolchain-3.9/1:3.9.1-16ubuntu2 in artful
INFO Committing the transaction and any mails associated with this upload.