these 12 derivations will be built:
  /nix/store/ia7mdv54q4kzhsicp7lgavpc3vhws2nn-system-units.drv
  /nix/store/2kscy8c6vz3czcwvdsya0l94r6bb1iv6-etc.drv
  /nix/store/9pmll5jfn5043a80f6ixflfd97xm56xf-activate.drv
  /nix/store/k9c4ny9ry8a3yf5cph94frvg7afbnz31-nixos-system-monitor-alpha-test.drv
  /nix/store/0xnx88824b6i7skzmab59zr53y8ja2kh-closure-info.drv
  /nix/store/jrfj29nvsacn4q8rdg3qzvi52sl4b0w2-system-units.drv
  /nix/store/1pi2id29y61k8zzx4fn1lyfgxshsqg17-etc.drv
  /nix/store/73mk1sqb08phns4gxcqc3crbbyw4yh7k-activate.drv
  /nix/store/nr9s8085l9wzhfgsr52xzqng46xgvbrs-nixos-system-monitor-bravo-test.drv
  /nix/store/k0a5x3jrrxspq1lf96k82nlppllbw197-closure-info.drv
  /nix/store/y2aggalcihiq2zvb8xfmm88pdscmxvsr-nixos-test-driver-dvt-besu-nimbus.drv
  /nix/store/69nif496d52jkws6c9gvl95s5wqwf6am-container-test-run-dvt-besu-nimbus.drv