these 3 derivations will be built:
  /nix/store/d1x64zg6ijbah1jk3rjdyfki0whkpvmn-etc.drv
  /nix/store/jvnzmssgh1pz1fxj8nabfiln8i3zfz9i-activate.drv
  /nix/store/n2fd24rsa1ppcp7r8pwcg6gy9fvz2437-nixos-system-rho-26.11.20260708.332783a.drv
building '/nix/store/d1x64zg6ijbah1jk3rjdyfki0whkpvmn-etc.drv'
building '/nix/store/jvnzmssgh1pz1fxj8nabfiln8i3zfz9i-activate.drv'
building '/nix/store/n2fd24rsa1ppcp7r8pwcg6gy9fvz2437-nixos-system-rho-26.11.20260708.332783a.drv'
nixos-system-rho-26.11.20260708.332783a> structuredAttrs is enabled

post-build step Push selected repositories to niks3 cache: ok
Skipping niks3 push for SBEE-Lab/infra