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 4 derivations will be built:
  /nix/store/ihmx7vnhjck462y27lggs1hjhcvjliwp-preview-version.drv
  /nix/store/qlz21pdh4qd2vmm1p9zs5zlj4b9dack3-release.drv
  /nix/store/rp3wpxrqm36dn2nnmp58pqmlk72i5vmy-deploy-docs.drv
  /nix/store/fvddw5pwkk89jc68lr0qzwvlfzzkfjn7-apps-build.drv
building '/nix/store/rp3wpxrqm36dn2nnmp58pqmlk72i5vmy-deploy-docs.drv'
building '/nix/store/ihmx7vnhjck462y27lggs1hjhcvjliwp-preview-version.drv'
building '/nix/store/qlz21pdh4qd2vmm1p9zs5zlj4b9dack3-release.drv'
building '/nix/store/fvddw5pwkk89jc68lr0qzwvlfzzkfjn7-apps-build.drv'

post-build step Upload to niks3: ok
time=2026-09-15T14:49:14.037Z level=INFO msg="Uploading 4 paths to niks3.scientistexperience.net (552 already cached)"
time=2026-09-15T14:49:14.037Z level=INFO msg="Uploading 3qm0iy1c6hy41vk6yspclpza6jpzkamy-apps-build (3.6KB)"
time=2026-09-15T14:49:14.038Z level=INFO msg="Uploading sqs9579d8pym7ljb5hq85rmkm3n75b23-release (10.3KB)"
time=2026-09-15T14:49:14.038Z level=INFO msg="Uploading b6jk4ixybm0yfq2irxj6pr08hr2w2ycp-preview-version (15.9KB)"
time=2026-09-15T14:49:14.038Z level=INFO msg="Uploading fq6in8dqbc8nc0fvavh7zxkanj8hj78a-deploy-docs (30.7KB)"
time=2026-09-15T14:49:15.425Z level=INFO msg="Uploading 4 narinfos"
time=2026-09-15T14:49:16.095Z level=INFO msg="Upload complete. (2.406s)"