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 7 derivations will be built:
  /nix/store/8p053n6nxjxsxqr5688s538d16sz6dar-manifest.json.drv
  /nix/store/4yyy9knrkz6635kgvj5gfyvnjvxyi60f-sops-nix-user.drv
  /nix/store/9lyr6fhs1048jpdgyxc5s9b6vpd7cb0h-sops-nix.service.drv
  /nix/store/bxz837qks6n9i1q1a4nnn581dx9lyh6f-hm_vanixietssessionenv.sh.drv
  /nix/store/jrdgrxwf0frzqwhpf24aklyjnzs9j0sn-home-manager-files.drv
  /nix/store/kl41jd9skv651qfc1mcb0943mply8p01-activation-script.drv
  /nix/store/1wpsw2wb5adsngp6cvgfcrk537y4pm6d-home-manager-generation.drv
building '/nix/store/8p053n6nxjxsxqr5688s538d16sz6dar-manifest.json.drv'
building '/nix/store/4yyy9knrkz6635kgvj5gfyvnjvxyi60f-sops-nix-user.drv'
building '/nix/store/kl41jd9skv651qfc1mcb0943mply8p01-activation-script.drv'
building '/nix/store/bxz837qks6n9i1q1a4nnn581dx9lyh6f-hm_vanixietssessionenv.sh.drv'
building '/nix/store/9lyr6fhs1048jpdgyxc5s9b6vpd7cb0h-sops-nix.service.drv'
building '/nix/store/jrdgrxwf0frzqwhpf24aklyjnzs9j0sn-home-manager-files.drv'
building '/nix/store/1wpsw2wb5adsngp6cvgfcrk537y4pm6d-home-manager-generation.drv'

post-build step Upload to niks3: ok
time=2026-09-12T01:43:03.356Z level=INFO msg="Uploading 6 paths to niks3.scientistexperience.net (1685 already cached)"
time=2026-09-12T01:43:03.357Z level=INFO msg="Uploading mdm7aid29wnhq40mfc3q77m26l5yx0w5-hm_vanixietssessionenv.sh (4.4KB)"
time=2026-09-12T01:43:03.357Z level=INFO msg="Uploading 3s7pb1pwnj9m4y4hjf224m05c0rx5vdn-home-manager-generation (19.8KB)"
time=2026-09-12T01:43:03.357Z level=INFO msg="Uploading cysbn0znjzygdcmicpsidnnqj99rgxc6-sops-nix.service (592B)"
time=2026-09-12T01:43:03.357Z level=INFO msg="Uploading bgh6csilvwkf9w55v8624sqnxn5ff3k1-sops-nix-user (384B)"
time=2026-09-12T01:43:03.357Z level=INFO msg="Uploading yshbi5ca8fhn295drdgr5d8h2f5sx8vi-home-manager-files (30.5KB)"
time=2026-09-12T01:43:03.357Z level=INFO msg="Uploading 973n1v9fjn3a8dxzvfbdgd0h6cm5c0xs-manifest.json (2.9KB)"
time=2026-09-12T01:43:04.809Z level=INFO msg="Uploading 6 narinfos"
time=2026-09-12T01:43:05.619Z level=INFO msg="Upload complete. (3.283s)"