these 11 derivations will be built:
  /nix/store/2vpn9ri75vgvzaazhw0z2vh5kkgd5xrk-unit-harmonia-dev.service.drv
  /nix/store/s3jgxaymxb5ks37z203v2cbyrmk9clfp-system-units.drv
  /nix/store/j9hiz4vl9n4qb3wbnyh7s6pzc0rsk808-etc.drv
  /nix/store/vmwci249r6gkps1wy50gz7fqwapgy16k-activate.drv
  /nix/store/6a384zljvizrgspbiafbmfik4rvq27w5-nixos-system-harmonia-test.drv
  /nix/store/9796fhq4xp3qz7lf1z00qkgaalg7dqja-closure-info.drv
  /nix/store/c6636swlxnlb26zdz7rmbri0sp1sjhpm-run-nixos-vm.drv
  /nix/store/bla8b3as707gapd1phmymah2bgr10slq-nixos-vm.drv
  /nix/store/mi75bksr1hrd1cs0s0m1nlv2ljpacyx0-driverConfiguration.json.drv
  /nix/store/6m55mcglxp84iiavibknnnjvx0dwwgsj-nixos-test-driver-ca-derivations.drv
  /nix/store/m4q4h7jlsn0hl63178np9jijhg1hypmz-vm-test-run-ca-derivations.drv