cmd: blhc --debian '/tmp/debusine-fetch-exec-upload-6gviiows/knutclient-trinity_14.2.0~pre38-0debian14.0.0+6~b_armhf-2026-03-31T19:09:09Z.build'
output (contains stderr only, stdout was captured):

Files in working directory:
blhc.txt
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