these 10 derivations will be built:
  /nix/store/p2hg6d8zxsy2r7irdh44gvjx4hxz4ps5-system-units.drv
  /nix/store/8jqma0y2la1h3d9qvss3j41aybjx429w-etc.drv
  /nix/store/233jy2gf18xxqq8djqy2wxg38kl4rrnz-activate.drv
  /nix/store/y2kr5zsgyqks8lv6b0y67fy7in8h0gvz-nixos-system-alpha-test.drv
  /nix/store/6znrc2dps6wjnm6m6f51yj4if03z3rap-closure-info.drv
  /nix/store/g1a9fhx30ybm5j80sq81p9gl73is677r-run-nixos-vm.drv
  /nix/store/liac7z98a3h9fls000xaamn9w5wnp1kz-nixos-vm.drv
  /nix/store/80vd47yx1lwsyyxk90qb51pwdcpfw7hp-driverConfiguration.json.drv
  /nix/store/f7b45sdy112j1gddz616q01pxaxxph2r-nixos-test-driver-tincd-systemd.drv
  /nix/store/ygjyp23vjfsf47l9xqj0qgqbh2rkmw8b-vm-test-run-tincd-systemd.drv