these 17 derivations will be built:
  /nix/store/md9c6h3kmnyxffd2vzrp34bl15d09g2p-system-units.drv
  /nix/store/9r9pxxd2vpmbdavx7v0nacrvn6dq92zl-etc.drv
  /nix/store/9wy4b9aj49d16c3259wfawk57n8dsgmh-activate.drv
  /nix/store/81b1sky74l8r94l87fp321wr593g7a1p-nixos-system-router-test.drv
  /nix/store/raybg36llh9s5dr6aw1v4ysmw9d3qv28-closure-info.drv
  /nix/store/1hnr18nf1il68qcm8795s5qlh2n24s71-run-nixos-vm.drv
  /nix/store/hj4idgbkgmbg52r5mlmkgdidazm4d5s2-system-units.drv
  /nix/store/r0x1d4f1bbxdmg73b9n058jbgn9n0k0k-nixos-vm.drv
  /nix/store/vdfzchp4f9z32y9y4nxgzh762l7x3hlz-etc.drv
  /nix/store/iykx7xazpv66a3dr548y8pc7737arcbv-activate.drv
  /nix/store/z9p28mclf6fg9js3sfa4qmr7x8k5ka10-nixos-system-client-test.drv
  /nix/store/r35rf90abi4mib9fdrdpwqq7igvq04y8-closure-info.drv
  /nix/store/y8rzh2kcx3lbmx0kd03mcnsglsqm0gyv-run-nixos-vm.drv
  /nix/store/srjnc5sm6m33i9pv49qgnahfjcdyb5v1-nixos-vm.drv
  /nix/store/m9jcbf3slzc57rx79bn1w3jh3s0y2s2v-driverConfiguration.json.drv
  /nix/store/hsimwbb15b8la56i8bvsd1mbj6z3jx55-nixos-test-driver-systemd-networkd-dhcpserver-static-leases.drv
  /nix/store/p7fpnfm5nm5498hgbvp0y75r7904p407-vm-test-run-systemd-networkd-dhcpserver-static-leases.drv