these 6 derivations will be built:
  /nix/store/ab3pjng5i3h12if25n4by02xiygk3z7g-test-script.drv
  /nix/store/qrbff299krhp24rcnkq39sikxckkfh7s-run-nixos-vm.drv
  /nix/store/b1v4agsvqdgqpd83jdrq94ajka9si3zz-nixos-vm.drv
  /nix/store/ybcmhrifj4zkn7j8wawzczz64zrv3q6l-driverConfiguration.json.drv
  /nix/store/vcjgpgccmjdx6qi00747yjhdfizbsfpp-nixos-test-driver-disko-zfs.drv
  /nix/store/nk0k6j0xs6i2kmdc0dlxj02gid2mxpn8-vm-test-run-disko-zfs.drv