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 12 derivations will be built:
  /nix/store/jkkndvqb200q80ff3ipgg9g3gq9475ji-manifest.json.drv
  /nix/store/2p5s9mmajm807hc91h18187rljgzpfw0-dry-activate.drv
  /nix/store/d2xfqswn2cv8g2hwvif5xrzrmkaza7wr-manifest.json.drv
  /nix/store/bb2blbir35ikqyp3nr6na7a6dl9azmjl-sops-nix-user.drv
  /nix/store/4hca36y2h9qa4d4ka42wbpbp2zhaqv33-sops-nix.service.drv
  /nix/store/ls00lf5kk0xvm2lwl6mhdvkicpvnn46s-home-manager-files.drv
  /nix/store/j3rhd7l8pzvq3076ncbqj69800gx6m38-home-manager-generation.drv
  /nix/store/z6d8b43nkmxg2v4qmzrsz7f749hn65h4-unit-home-manager-cameron.service.drv
  /nix/store/5k7pxxq32a2lsbkc2ka33cmvnfmbdj52-system-units.drv
  /nix/store/bm1fgsf2fx65v6w5snc7f1lhl43hiz2r-etc.drv
  /nix/store/vw2vx9lzqdx4siq2r0gcr693xzv0wdi9-activate.drv
  /nix/store/cf56fz53i57520f9m90qvv0245c9k72r-nixos-system-magnetite-26.11.20260804.85f6261.drv
building '/nix/store/jkkndvqb200q80ff3ipgg9g3gq9475ji-manifest.json.drv'
building '/nix/store/d2xfqswn2cv8g2hwvif5xrzrmkaza7wr-manifest.json.drv'
building '/nix/store/2p5s9mmajm807hc91h18187rljgzpfw0-dry-activate.drv'
building '/nix/store/bb2blbir35ikqyp3nr6na7a6dl9azmjl-sops-nix-user.drv'
building '/nix/store/4hca36y2h9qa4d4ka42wbpbp2zhaqv33-sops-nix.service.drv'
building '/nix/store/ls00lf5kk0xvm2lwl6mhdvkicpvnn46s-home-manager-files.drv'
building '/nix/store/j3rhd7l8pzvq3076ncbqj69800gx6m38-home-manager-generation.drv'
building '/nix/store/z6d8b43nkmxg2v4qmzrsz7f749hn65h4-unit-home-manager-cameron.service.drv'
unit-home-manager-cameron.service> structuredAttrs is enabled
building '/nix/store/5k7pxxq32a2lsbkc2ka33cmvnfmbdj52-system-units.drv'
building '/nix/store/bm1fgsf2fx65v6w5snc7f1lhl43hiz2r-etc.drv'
building '/nix/store/vw2vx9lzqdx4siq2r0gcr693xzv0wdi9-activate.drv'
building '/nix/store/cf56fz53i57520f9m90qvv0245c9k72r-nixos-system-magnetite-26.11.20260804.85f6261.drv'
nixos-system-magnetite-26.11.20260804.85f6261> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-15T14:33:16.943Z level=INFO msg="Uploading 10 paths to niks3.scientistexperience.net (3968 already cached)"
time=2026-09-15T14:33:16.943Z level=INFO msg="Uploading 12j59inmwj6bd9z0ii7msh7bcx8yllwv-manifest.json (11.8KB)"
time=2026-09-15T14:33:16.943Z level=INFO msg="Uploading vpfwp8fk1wghnvsgs99mynb8z7ygfzgz-home-manager-files (1.3MB)"
time=2026-09-15T14:33:16.944Z level=INFO msg="Uploading hpk2mfikim777v9jr4yn2xma634wr9y7-sops-nix.service (552B)"
time=2026-09-15T14:33:16.944Z level=INFO msg="Uploading 3dzbdhm2awnd1b0564fr8wgp4fqjr6v1-etc (51.4KB)"
time=2026-09-15T14:33:16.945Z level=INFO msg="Uploading kqwgsnnfg8v49fznyk83rzq9pzaxw4wn-manifest.json (20.2KB)"
time=2026-09-15T14:33:16.944Z level=INFO msg="Uploading 1xqr1hwdz128a2pywis3sc8fvxzqsmsx-system-units (173.5KB)"
time=2026-09-15T14:33:16.944Z level=INFO msg="Uploading s6mg1m2yiaqxxbpyw3v4b5kys898dkcw-home-manager-generation (20.7KB)"
time=2026-09-15T14:33:16.945Z level=INFO msg="Uploading ddddgf0x9is7fv4lxmbkgjgwfnfy678n-nixos-system-magnetite-26.11.20260804.85f6261 (249.1KB)"
time=2026-09-15T14:33:16.945Z level=INFO msg="Uploading s55258hqqx6lzmr7mkklxi422wnvqmb5-sops-nix-user (384B)"
time=2026-09-15T14:33:16.949Z level=INFO msg="Uploading 7ap8wwwmgr1pgpkmxppbv667d7j6lvhp-unit-home-manager-cameron.service (1.7KB)"
time=2026-09-15T14:33:18.551Z level=INFO msg="Uploading 10 narinfos"
time=2026-09-15T14:33:19.254Z level=INFO msg="Upload complete. (3.874s)"