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/h6fv0avszr22fvzicxah78hbc5254ddg-manifest.json.drv
  /nix/store/gi5jqrx84f6ay266yfzxh2cgmdhnmrwq-sops-nix-user.drv
  /nix/store/vpfhpsgnb64zkzwz19az5gplg2s7d4h4-sops-nix.service.drv
  /nix/store/j9k1cia83iw6sl367aak5kgmpa9lmfai-home-manager-files.drv
  /nix/store/cqz9nfsyzk8syf5g4hag449jxhjhar6n-home-manager-generation.drv
building '/nix/store/h6fv0avszr22fvzicxah78hbc5254ddg-manifest.json.drv'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/gi5jqrx84f6ay266yfzxh2cgmdhnmrwq-sops-nix-user.drv'
building '/nix/store/vpfhpsgnb64zkzwz19az5gplg2s7d4h4-sops-nix.service.drv'
building '/nix/store/j9k1cia83iw6sl367aak5kgmpa9lmfai-home-manager-files.drv'
building '/nix/store/cqz9nfsyzk8syf5g4hag449jxhjhar6n-home-manager-generation.drv'

post-build step Upload to niks3: ok
time=2026-09-12T00:04:52.924Z level=INFO msg="Uploading 5 paths to niks3.scientistexperience.net (2392 already cached)"
time=2026-09-12T00:04:52.924Z level=INFO msg="Uploading 4615anhz24yrwsz38jc9qhc9s15yf4qm-manifest.json (2.4KB)"
time=2026-09-12T00:04:52.924Z level=INFO msg="Uploading 4fziyi5nx55h2rp9sgf8nnsws5z1psly-home-manager-files (42.4KB)"
time=2026-09-12T00:04:52.924Z level=INFO msg="Uploading rh00k9zhgvq5bkrqz8c8fmzlyhvwgfxi-sops-nix.service (552B)"
time=2026-09-12T00:04:52.924Z level=INFO msg="Uploading yjw157pcv2pk837z8byqkyn78qwicjy8-home-manager-generation (18.8KB)"
time=2026-09-12T00:04:52.930Z level=INFO msg="Uploading 9lxzsqa6b8vi7qihkqr1fy2g9mg44f44-sops-nix-user (384B)"
time=2026-09-12T00:04:54.326Z level=INFO msg="Uploading 5 narinfos"
time=2026-09-12T00:04:55.115Z level=INFO msg="Upload complete. (4.497s)"