=> Creating binary package /Users/pbulk/build/chat/iamb/work/.packages/iamb-0.0.8.tgz
pkg_create: cannot finish archive: ÀBÈ\036÷Ã
=> Signing binary package /Users/pbulk/build/chat/iamb/work/.packages/iamb-0.0.8.tgz (GPG)
pkg_admin: Cannot open binary package /Users/pbulk/build/chat/iamb/work/.packages/iamb-0.0.8.tmp.tgz: No such file or directory
*** Error code 1

Stop.
bmake: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-x86_64/chat/iamb