these 4 derivations will be built:
  /nix/store/2qk1a37b56p18sxgycjwlll658y2x7iy-etc-nix-registry.json.drv
  /nix/store/s4dkiyi0lfd1hp0506v3j5p2f39v95zi-etc.drv
  /nix/store/z9yd0ry6n2w198qlsb050jn7nhyfk8gg-activate.drv
  /nix/store/ridsrwds0dibdkz18c12mkv45n9b53hl-nixos-system-taps-26.11.20260727.fc72407.drv
building '/nix/store/2qk1a37b56p18sxgycjwlll658y2x7iy-etc-nix-registry.json.drv'
building '/nix/store/s4dkiyi0lfd1hp0506v3j5p2f39v95zi-etc.drv'
building '/nix/store/z9yd0ry6n2w198qlsb050jn7nhyfk8gg-activate.drv'
building '/nix/store/ridsrwds0dibdkz18c12mkv45n9b53hl-nixos-system-taps-26.11.20260727.fc72407.drv'
nixos-system-taps-26.11.20260727.fc72407> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-03T20:51:57.053+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (688 already cached)"
time=2026-09-03T20:51:57.053+09:00 level=INFO msg="Uploading by70h6byqhpl0jkjzdjpif0x4zb4wl7f-etc-nix-registry.json (416B)"
time=2026-09-03T20:51:57.054+09:00 level=INFO msg="Uploading 20nncp1n14i8y9mr0pnz7zpc9pwplgh0-nixos-system-taps-26.11.20260727.fc72407 (248.6KB)"
time=2026-09-03T20:51:57.054+09:00 level=INFO msg="Uploading r4qgc4p01n9hjxq8r7nyxki1qxphssvz-source (4.0MB)"
time=2026-09-03T20:51:57.054+09:00 level=INFO msg="Uploading jpgz8v6g55s312qpjjsnhk810fqhm7bl-etc (45.3KB)"
time=2026-09-03T20:51:58.625+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-03T20:51:59.377+09:00 level=INFO msg="Upload complete. (2.53s)"