these 4 derivations will be built:
  /nix/store/h4kfcr40qfmgx879qzmxscv90d4a5504-etc-nix-registry.json.drv
  /nix/store/hf67rd51pbapmp6kpdm16imyzwhmgg68-etc.drv
  /nix/store/5h99n180sgzix23wizhwyddbbj0c3ld1-activate.drv
  /nix/store/43gc5l15b9yzrfjfily96gkijdk5bvrx-nixos-system-cask-26.11.20260727.fc72407.drv
building '/nix/store/h4kfcr40qfmgx879qzmxscv90d4a5504-etc-nix-registry.json.drv'
building '/nix/store/hf67rd51pbapmp6kpdm16imyzwhmgg68-etc.drv'
building '/nix/store/5h99n180sgzix23wizhwyddbbj0c3ld1-activate.drv'
building '/nix/store/43gc5l15b9yzrfjfily96gkijdk5bvrx-nixos-system-cask-26.11.20260727.fc72407.drv'
nixos-system-cask-26.11.20260727.fc72407> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-08T13:18:02.579+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (1112 already cached)"
time=2026-09-08T13:18:02.580+09:00 level=INFO msg="Uploading fcbd1zb6dl81g4746nff2xifvp27xmsn-nixos-system-cask-26.11.20260727.fc72407 (248.6KB)"
time=2026-09-08T13:18:02.580+09:00 level=INFO msg="Uploading snkbzpymdjk2ckf4cwf2knzrxqpn1pvg-etc-nix-registry.json (416B)"
time=2026-09-08T13:18:02.580+09:00 level=INFO msg="Uploading 1pinczb39jyczbw5s0fpg2lzg9syzd7b-source (4.0MB)"
time=2026-09-08T13:18:02.580+09:00 level=INFO msg="Uploading z6wzmmm01yaa1s9lc7l53zzrh63h7ncg-etc (103.9KB)"
time=2026-09-08T13:18:04.491+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-08T13:18:05.143+09:00 level=INFO msg="Upload complete. (2.903s)"