these 4 derivations will be built:
  /nix/store/iqi83zknpwf9s3596d8kmwhzdfpam5jw-etc-nix-registry.json.drv
  /nix/store/ixpdd8srih8c7vi0vhflvm6xsj3lc7vf-etc.drv
  /nix/store/f7cv8q9s9h82b6rpnm70ns8j8cdg0m68-activate.drv
  /nix/store/ls551iqdkxwh3ql1jn8i2jd7xzs9452h-nixos-system-taps-26.11.20260908.043b053.drv
building '/nix/store/iqi83zknpwf9s3596d8kmwhzdfpam5jw-etc-nix-registry.json.drv'
building '/nix/store/ixpdd8srih8c7vi0vhflvm6xsj3lc7vf-etc.drv'
building '/nix/store/f7cv8q9s9h82b6rpnm70ns8j8cdg0m68-activate.drv'
building '/nix/store/ls551iqdkxwh3ql1jn8i2jd7xzs9452h-nixos-system-taps-26.11.20260908.043b053.drv'
nixos-system-taps-26.11.20260908.043b053> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-13T15:56:52.892+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (713 already cached)"
time=2026-09-13T15:56:52.892+09:00 level=INFO msg="Uploading kx8jjain088cmfs3kgb6d8k4x2ka4k28-nixos-system-taps-26.11.20260908.043b053 (248.6KB)"
time=2026-09-13T15:56:52.892+09:00 level=INFO msg="Uploading dwaifxsqq9qsq866g9z50dg8f4j4p6gs-source (2.8MB)"
time=2026-09-13T15:56:52.892+09:00 level=INFO msg="Uploading 9wgmbnd6cpfp80515wzhnbyfi2n7arwy-etc (45.9KB)"
time=2026-09-13T15:56:52.893+09:00 level=INFO msg="Uploading m0dzlh4jcc1fnx98iakgxqk8bq07jb5a-etc-nix-registry.json (416B)"
time=2026-09-13T15:56:54.099+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-13T15:56:54.764+09:00 level=INFO msg="Upload complete. (2.104s)"