these 4 derivations will be built:
  /nix/store/nw0mlhgr34grpanbahmwqyav7256bprx-etc-nix-registry.json.drv
  /nix/store/k5sqa6k6krh5v5ivqcav8ansfp8crgm1-etc.drv
  /nix/store/63z5ad2qiy3n4v823hcifm513wm69n3h-activate.drv
  /nix/store/cpgwn63yjyc2qpmw5zlbsdq9r02kiwdq-nixos-system-taps-26.11.20260916.bb79322.drv
building '/nix/store/nw0mlhgr34grpanbahmwqyav7256bprx-etc-nix-registry.json.drv'
etc-nix-registry.json> structuredAttrs is enabled
building '/nix/store/k5sqa6k6krh5v5ivqcav8ansfp8crgm1-etc.drv'
building '/nix/store/63z5ad2qiy3n4v823hcifm513wm69n3h-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/cpgwn63yjyc2qpmw5zlbsdq9r02kiwdq-nixos-system-taps-26.11.20260916.bb79322.drv'
nixos-system-taps-26.11.20260916.bb79322> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-30T22:04:38.931+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (714 already cached)"
time=2026-09-30T22:04:38.931+09:00 level=INFO msg="Uploading wfzvrjmypqfxi5wb42izk6iybpk5yps5-source (2.9MB)"
time=2026-09-30T22:04:38.931+09:00 level=INFO msg="Uploading x45wfcqi5cm7k8irrz8saw6k0vpxp3i2-etc (46.8KB)"
time=2026-09-30T22:04:38.931+09:00 level=INFO msg="Uploading 51s1bf745f79k5zs11hhj3298xn51y0v-etc-nix-registry.json (416B)"
time=2026-09-30T22:04:38.931+09:00 level=INFO msg="Uploading lp91bbgwbyk3xmz7clpl1v5w6kxlms6g-nixos-system-taps-26.11.20260916.bb79322 (248.7KB)"
time=2026-09-30T22:04:39.881+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-30T22:04:40.311+09:00 level=INFO msg="Upload complete. (1.587s)"