these 4 derivations will be built:
  /nix/store/fcl75llh24w4gs2l3hzav7dmy5ixqlv4-system-units.drv
  /nix/store/77r08sa6smvkw8h6k8lssa7hns8psgqg-etc.drv
  /nix/store/2b73fgprlpgqy33mi0b4dpzpifnwrmmc-activate.drv
  /nix/store/qcyd8agk0jj6q3l0l9l6bwnpf5dgvn3j-nixos-system-rofl-12-26.11.20261030.1c89083.drv