disabling binary cache 'https://cuda-maintainers.cachix.org' for 60 seconds
warning: unable to download 'https://cuda-maintainers.cachix.org/nix-cache-info': HTTP error 401

         response body:

         Binary cache cuda-maintainers doesn't exist or you're not authorized to access it. Check the name for typos and/or provide an auth token. Contact support on https://cachix.org if you're stuck.
these 5 derivations will be built:
  /nix/store/617zg4wssxw53mq0yf59vs5x9b70q5l1-manifest.json.drv
  /nix/store/6gv8qllhbiqg0rc7g7sxg0y2pik036y5-sops-nix-user.drv
  /nix/store/gs94m928khjc09h2sa9zsg3x02lpl16i-sops-nix.service.drv
  /nix/store/kw5s5xi2nz9g5zd6683md4dvg5a231x2-home-manager-files.drv
  /nix/store/ky53q46dc2imcrv16wx91xb9avwxxcvi-home-manager-generation.drv
building '/nix/store/617zg4wssxw53mq0yf59vs5x9b70q5l1-manifest.json.drv'
building '/nix/store/6gv8qllhbiqg0rc7g7sxg0y2pik036y5-sops-nix-user.drv'
building '/nix/store/gs94m928khjc09h2sa9zsg3x02lpl16i-sops-nix.service.drv'
building '/nix/store/kw5s5xi2nz9g5zd6683md4dvg5a231x2-home-manager-files.drv'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/ky53q46dc2imcrv16wx91xb9avwxxcvi-home-manager-generation.drv'

post-build step Upload to niks3: ok
time=2026-09-12T00:27:23.840Z level=INFO msg="Uploading 5 paths to niks3.scientistexperience.net (3262 already cached)"
time=2026-09-12T00:27:23.840Z level=INFO msg="Uploading hmz61zf97abf24znhxinciw4kb9clmw9-sops-nix-user (384B)"
time=2026-09-12T00:27:23.840Z level=INFO msg="Uploading 06zdlw7sx1mxcv4svbid8pshki8sk7v1-sops-nix.service (552B)"
time=2026-09-12T00:27:23.840Z level=INFO msg="Uploading mj3awaixs8a7h65i54m063z3ld5x341f-home-manager-generation (21.6KB)"
time=2026-09-12T00:27:23.841Z level=INFO msg="Uploading lf7iaf7i0sl05qj2jivyx24han10jwzv-manifest.json (11.3KB)"
time=2026-09-12T00:27:23.841Z level=INFO msg="Uploading 3pbjb4x5zsnb05yh34sy6zx7zv8vf6nd-home-manager-files (1.3MB)"
time=2026-09-12T00:27:25.313Z level=INFO msg="Uploading 5 narinfos"
time=2026-09-12T00:27:26.004Z level=INFO msg="Upload complete. (3.583s)"