cmd: blhc --debian '/tmp/debusine-fetch-exec-upload-9gt7n4qz/kchmviewer-trinity_14.2.0~pre31-0ubuntu20.04.0+6_arm64-2026-04-01T12:29:32Z.build'
output (contains stderr only, stdout was captured):

Files in working directory:
blhc.txt
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