cmd: blhc --debian '/tmp/debusine-fetch-exec-upload-0p7nto69/kchmviewer-trinity_14.1.6~pre4-0debian13.0.0+0_amd64-2026-03-28T06:28:39Z.build'
output (contains stderr only, stdout was captured):

Files in working directory:
blhc.txt
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