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 6 derivations will be built:
  /nix/store/52hb7s8crylxx2hy5vim1swwaay6r8si-manifest.json.drv
  /nix/store/gxkavqgsrpi7kccycb3gjpmbr7vjcgf2-sops-nix-user.drv
  /nix/store/zfy6pg3j55d6d36kzdx0i8wjq36nd9y1-sops-nix.service.drv
  /nix/store/9ngn0gpdflhmzxzzvnc7786fq8k7pwdv-home-manager-files.drv
  /nix/store/zppxi2w2m0h5yxsz20sj7bjaghmif4vd-activation-script.drv
  /nix/store/23hnc5qnwd9vyn8cq4y82vjm8qm7vn5b-home-manager-generation.drv
building '/nix/store/zppxi2w2m0h5yxsz20sj7bjaghmif4vd-activation-script.drv'
building '/nix/store/52hb7s8crylxx2hy5vim1swwaay6r8si-manifest.json.drv'
building '/nix/store/gxkavqgsrpi7kccycb3gjpmbr7vjcgf2-sops-nix-user.drv'
building '/nix/store/zfy6pg3j55d6d36kzdx0i8wjq36nd9y1-sops-nix.service.drv'
building '/nix/store/9ngn0gpdflhmzxzzvnc7786fq8k7pwdv-home-manager-files.drv'
building '/nix/store/23hnc5qnwd9vyn8cq4y82vjm8qm7vn5b-home-manager-generation.drv'

post-build step Upload to niks3: ok
time=2026-09-15T14:25:29.890Z level=INFO msg="Uploading 5 paths to niks3.scientistexperience.net (2392 already cached)"
time=2026-09-15T14:25:30.565Z level=INFO msg="Uploading 2hii8swv0qby5d7mjsx4vrm2rzgvab0w-sops-nix-user (384B)"
time=2026-09-15T14:25:30.574Z level=INFO msg="Uploading 6jz0nkqr2fqzgrjzs9a83j7qb6j9fwxc-manifest.json (2.5KB)"
time=2026-09-15T14:25:30.576Z level=INFO msg="Uploading n2b4bi4cigzz77rhn3d0q03f6bgjz827-home-manager-files (42.5KB)"
time=2026-09-15T14:25:30.581Z level=INFO msg="Uploading 0a0gr2gm003pvwj3k2sq0qvla3m2y24r-home-manager-generation (18.9KB)"
time=2026-09-15T14:25:30.587Z level=INFO msg="Uploading 6w2lbznj9iw51p5q30f4ghlbnsg67sq9-sops-nix.service (552B)"
time=2026-09-15T14:25:31.925Z level=INFO msg="Uploading 5 narinfos"
time=2026-09-15T14:25:32.836Z level=INFO msg="Upload complete. (4.851s)"