these 4 derivations will be built:
  /nix/store/wsymdkvca0xkjh2j1kjim89a9x9249gg-etc-nix-registry.json.drv
  /nix/store/iwm2lsr5l00asfw96f7g7xm7lan54l4m-etc.drv
  /nix/store/x3nam56y6lq1ha0smsvchg7bkfwc0gwa-activate.drv
  /nix/store/mhicca8z7zn4zims8z8yi25h45lqhd2y-nixos-system-cask-26.11.20260908.043b053.drv
building '/nix/store/iwm2lsr5l00asfw96f7g7xm7lan54l4m-etc.drv'
building '/nix/store/x3nam56y6lq1ha0smsvchg7bkfwc0gwa-activate.drv'
building '/nix/store/mhicca8z7zn4zims8z8yi25h45lqhd2y-nixos-system-cask-26.11.20260908.043b053.drv'
nixos-system-cask-26.11.20260908.043b053> structuredAttrs is enabled

post-build step Route build to niks3: ok
Pushing mulatta/dots to https://niks3.mulatta.io
time=2026-09-16T00:40:18.670+09:00 level=INFO msg="Uploading 4 paths to niks3.mulatta.io (1136 already cached)"
time=2026-09-16T00:40:24.114+09:00 level=INFO msg="Uploading srzk2fgiv8wbgcaq67nkvfdq2hlhc48m-nixos-system-cask-26.11.20260908.043b053 (248.7KB)"
time=2026-09-16T00:40:24.143+09:00 level=INFO msg="Uploading z4kjvkqhbdgbjiqd1kiqzdbp0qqfc9xc-source (2.8MB)"
time=2026-09-16T00:40:24.144+09:00 level=INFO msg="Uploading xhxk4hi58zk6rg5qr0jdhcadyxps0dm3-etc (105.3KB)"
time=2026-09-16T00:40:24.162+09:00 level=INFO msg="Uploading sb3s1vgd5bdkr1rml9i3clxvw2bz0gkn-etc-nix-registry.json (416B)"
time=2026-09-16T00:40:25.284+09:00 level=INFO msg="Uploading 4 narinfos"
time=2026-09-16T00:40:25.842+09:00 level=INFO msg="Upload complete. (8.498s)"