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/vf06bd0y5819s2h22f70gvc53fcnmkga-manifest.json.drv
  /nix/store/4vhg0l9fgfziw521l614p67z6h1cwsn1-sops-nix-user.drv
  /nix/store/g51ncw2zwkp6jqfayy5n41cjcsh2nfi4-sops-nix.service.drv
  /nix/store/hmi2aa90p571gcv86aq4fzgv1xyw52ca-home-manager-files.drv
  /nix/store/px3j9xwjs2d2mngnwfm58ic1nfasigwd-home-manager-generation.drv
building '/nix/store/vf06bd0y5819s2h22f70gvc53fcnmkga-manifest.json.drv'
building '/nix/store/4vhg0l9fgfziw521l614p67z6h1cwsn1-sops-nix-user.drv'
building '/nix/store/g51ncw2zwkp6jqfayy5n41cjcsh2nfi4-sops-nix.service.drv'
building '/nix/store/hmi2aa90p571gcv86aq4fzgv1xyw52ca-home-manager-files.drv'
building '/nix/store/px3j9xwjs2d2mngnwfm58ic1nfasigwd-home-manager-generation.drv'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy

post-build step Upload to niks3: ok
time=2026-09-12T00:49:26.554Z level=INFO msg="Uploading 6 paths to niks3.scientistexperience.net (2391 already cached)"
time=2026-09-12T00:49:26.554Z level=INFO msg="Uploading 73fx2l8hav6lrc3h4raggni0nhr1ad0q-sops-nix-user (384B)"
time=2026-09-12T00:49:26.555Z level=INFO msg="Uploading 7is38swq8qvhrga98cys3a8bb734lwrc-home-manager-generation (18.8KB)"
time=2026-09-12T00:49:26.554Z level=INFO msg="Uploading r69bfvm94xrv8y673syyx2l04asinjzw-source (16.1MB)"
time=2026-09-12T00:49:26.555Z level=INFO msg="Uploading zp2d8b6p0s7vl3cmywdzn76xmz1i8rzx-sops-nix.service (552B)"
time=2026-09-12T00:49:26.555Z level=INFO msg="Uploading jz3bnjv5r1g5whblg4z3m52yr2y89w9h-home-manager-files (42.4KB)"
time=2026-09-12T00:49:26.555Z level=INFO msg="Uploading g53r6ch3fir5x60kq04qxz2jv0ka1ygn-manifest.json (2.4KB)"
time=2026-09-12T00:49:28.970Z level=INFO msg="Uploading 6 narinfos"
time=2026-09-12T00:49:29.628Z level=INFO msg="Upload complete. (5.613s)"