these 4 derivations will be built:
  /nix/store/dm1k8apdxf66p5zga8gjmbqps878qvi5-etc-nix-registry.json.drv
  /nix/store/fnw4xvra9n6mwhxpphp3k5n0n2sh2qp6-etc.drv
  /nix/store/4qcxd4ay1p11024wd0vhjqm2pilqnwmj-activate.drv
  /nix/store/gxkps20577c9if7wvjadmd1gg28hly6g-nixos-system-taps-26.11.20260727.fc72407.drv
building '/nix/store/dm1k8apdxf66p5zga8gjmbqps878qvi5-etc-nix-registry.json.drv'
building '/nix/store/fnw4xvra9n6mwhxpphp3k5n0n2sh2qp6-etc.drv'
building '/nix/store/4qcxd4ay1p11024wd0vhjqm2pilqnwmj-activate.drv'
building '/nix/store/gxkps20577c9if7wvjadmd1gg28hly6g-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=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading 8 paths to niks3.mulatta.io (1342 already cached)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading dsz5x7bl78h87adrl4mfv50j23lgy0m5-etc-nix-registry.json (416B)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading kwkkkr9cd4ds9q8dfjr9g1r05zpicx6z-source (3.9MB)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading 2v1b7mxakk529qqwbqrd17rl5scl3r9f-unit-script-nginx-pre-start (696B)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading 22qw3cn7y3sn8x3cfpaghdr0i2m4svir-etc (99.8KB)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading xbk864fl6lvih4xx7xkv4wbr7767yclb-nixos-system-taps-26.11.20260727.fc72407 (248.7KB)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading z8z9inp975xbpshyx14i9lvwbiqsnr9d-nginx.conf (63.9KB)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading 9fm0ycng3a3cd6x5xgm3bmb33rf4rlga-unit-nginx.service (6.3KB)"
time=2026-08-27T18:50:19.975+09:00 level=INFO msg="Uploading hx7c4b2vcs42vi3fnzaqjys9vgfwrhnj-system-units (221.3KB)"
time=2026-08-27T18:50:21.178+09:00 level=INFO msg="Uploading 8 narinfos"
time=2026-08-27T18:50:21.815+09:00 level=INFO msg="Upload complete. (2.162s)"