these 11 derivations will be built:
  /nix/store/v1iwil1jl86ivd6vnbpvdcrg1q4fq2kf-unit-harmonia-dev.service.drv
  /nix/store/92kp2d4jxgsq53ff234kdzq96vdhx7sf-system-units.drv
  /nix/store/781ska74pw6kjrc2yaki1ik4afq5sf91-etc.drv
  /nix/store/azlds9islqb3swv9lp5ixrs5qjk1c7f7-activate.drv
  /nix/store/1lcswv37gqf30n8a0k6fy5468p489wp9-nixos-system-harmonia-test.drv
  /nix/store/gvcdva3hsg9m7x5cwk61f58ri2wlg6az-closure-info.drv
  /nix/store/l5kgvwr9ik1ak2ms5scpd74laysqa7ff-run-nixos-vm.drv
  /nix/store/829ip4hiqj5zwcp4x16if72y4c314anw-nixos-vm.drv
  /nix/store/fj8v7bvyh9hknvrkbphnkknb7zmdyyvs-driverConfiguration.json.drv
  /nix/store/c2ma8g9znvh6s8p57n1nfjm324riv5i5-nixos-test-driver-ca-derivations.drv
  /nix/store/jwzyxj0kyhdmds598ff1zsl7fqdx24r6-vm-test-run-ca-derivations.drv