cmd: blhc --debian '/tmp/debusine-fetch-exec-upload-zpz82wbd/mathemagics-trinity_14.2.0~pre17-0ubuntu20.04.0+6_amd64-2026-03-31T23:49:56Z.build'
output (contains stderr only, stdout was captured):

Files in working directory:
blhc.txt
--------------------

--------------------