these 4 derivations will be built:
  /nix/store/x10lg125ybgnxaa3q4i7fb6qbr8sf2js-etc-nix-registry.json.drv
  /nix/store/cixakg8xd6dh297z2lja5npriyl1msw0-etc.drv
  /nix/store/l42grri3a8qz482qm5w8rkrlii6p4cn4-activate.drv
  /nix/store/vs8xzx7wgl6jnnssypqb8g5ap2p0ai6i-nixos-system-cask-26.11.20260916.bb79322.drv
building '/nix/store/cixakg8xd6dh297z2lja5npriyl1msw0-etc.drv'
building '/nix/store/l42grri3a8qz482qm5w8rkrlii6p4cn4-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/vs8xzx7wgl6jnnssypqb8g5ap2p0ai6i-nixos-system-cask-26.11.20260916.bb79322.drv'
nixos-system-cask-26.11.20260916.bb79322> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-10-02T08:01:24.767+09:00 level=INFO msg="Uploading 2 paths to niks3.mulatta.io (1036 already cached)"
time=2026-10-02T08:01:24.767+09:00 level=INFO msg="Uploading p2nj7a8v4z2i7s1jrq2kv2i0ah2blgmr-nixos-system-cask-26.11.20260916.bb79322 (248.7KB)"
time=2026-10-02T08:01:24.767+09:00 level=INFO msg="Uploading jw5nm1h9xvn19ky8yazmlcvfj8y1y59i-etc (105.7KB)"
time=2026-10-02T08:01:25.806+09:00 level=INFO msg="Uploading 2 narinfos"
time=2026-10-02T08:01:26.288+09:00 level=INFO msg="Upload complete. (1.805s)"