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/5qsflfvi3k7bd57zm9j7ig8r38xjb7lb-manifest.json.drv
  /nix/store/xivjvh06g9ys9sz8iw82xsp0viz0gr95-sops-nix-user.drv
  /nix/store/1wpaiy3g8n2lsswda526lwxrs3bp3rr4-hm_vanixietssessionenv.sh.drv
  /nix/store/kna42d9qnmvgpfc1sbnrmqzm72jkkddh-sops-nix.service.drv
  /nix/store/2gi7y6nknavwbhfvywjcfzfy7yag1n6n-home-manager-files.drv
  /nix/store/iw5c4k6mvnbhiss6rx3mf61p652nig41-activation-script.drv
  /nix/store/h264bwgabyryzfsp5gwgays878g9qwng-home-manager-generation.drv
building '/nix/store/5qsflfvi3k7bd57zm9j7ig8r38xjb7lb-manifest.json.drv'
building '/nix/store/xivjvh06g9ys9sz8iw82xsp0viz0gr95-sops-nix-user.drv'
building '/nix/store/iw5c4k6mvnbhiss6rx3mf61p652nig41-activation-script.drv'
building '/nix/store/1wpaiy3g8n2lsswda526lwxrs3bp3rr4-hm_vanixietssessionenv.sh.drv'
building '/nix/store/kna42d9qnmvgpfc1sbnrmqzm72jkkddh-sops-nix.service.drv'
building '/nix/store/2gi7y6nknavwbhfvywjcfzfy7yag1n6n-home-manager-files.drv'
building '/nix/store/h264bwgabyryzfsp5gwgays878g9qwng-home-manager-generation.drv'

post-build step Upload to niks3: ok
time=2026-09-12T00:53:53.215Z level=INFO msg="Uploading 6 paths to niks3.scientistexperience.net (1685 already cached)"
time=2026-09-12T00:53:53.216Z level=INFO msg="Uploading rrnfz3s629vy0pi9cl16yjv5pjnyl6r7-manifest.json (2.9KB)"
time=2026-09-12T00:53:53.217Z level=INFO msg="Uploading n8ndd9xjcr5mva165yxg5wv9j2qa809q-home-manager-files (30.5KB)"
time=2026-09-12T00:53:53.218Z level=INFO msg="Uploading j0gpfw7y93809waba3c6n3kixialw2kb-hm_vanixietssessionenv.sh (4.4KB)"
time=2026-09-12T00:53:53.218Z level=INFO msg="Uploading ifpc4winmcdyv1rv74x1ivhjz2y9wnr4-sops-nix-user (384B)"
time=2026-09-12T00:53:53.220Z level=INFO msg="Uploading sic9g023sidk8c3cx26rwqinxl3lva1z-home-manager-generation (19.8KB)"
time=2026-09-12T00:53:53.225Z level=INFO msg="Uploading fg5b6gnyxbybqsr9a85zv7aa2j99533g-sops-nix.service (592B)"
time=2026-09-12T00:53:54.428Z level=INFO msg="Uploading 6 narinfos"
time=2026-09-12T00:53:55.018Z level=INFO msg="Upload complete. (2.709s)"