these 7 derivations will be built:
  /nix/store/19c8rh3a7pk1cdhqa5y0mm4wndq9vvp6-unit-tailnet-app-access-audit.service.drv
  /nix/store/yq5bxm1q289nq3yipw8czybsymwrsa7y-unit-ssh-access-audit.service.drv
  /nix/store/4y9fc0hl0ag12mjx6vhm6lm1nnp5b3wz-system-units.drv
  /nix/store/jwzmnblv6zzzwmjkrxbdnj8qzrg3dnbv-etc-nix-registry.json.drv
  /nix/store/zl8gmgm3z563zz4wd01x4a8vnamqa363-etc.drv
  /nix/store/5b4sjhfbdh12m7h8p6k2rilhv32v9d4i-activate.drv
  /nix/store/nyyyp0kqjg7ksbz83zmdwrinx7srph3x-nixos-system-rho-26.11.20260906.faf77a3.drv