these 19 derivations will be built:
  /nix/store/3xcz8d5a1jl46yjlrxwnm0vbifq5b72h-unit-niks3.service.drv
  /nix/store/cwphylvca9vyz6p8s0dbz33qh8c7wfd4-system-path.drv
  /nix/store/rr1fsswjym5az22b1q57y4xkxdjr3kqm-dbus-1.drv
  /nix/store/xd451daal3m6b5va0bfrdxfzhl2jws6v-X-Restart-Triggers-dbus-broker.drv
  /nix/store/d3knz40bwsy9qvl9yxh8pla0iy72j4z1-unit-dbus-broker.service.drv
  /nix/store/kaczyzlmz8w3d3c1nc5bhh16nalqfj37-user-units.drv
  /nix/store/yv8kjsx9zqqp79flphzqm191k60swp1p-unit-dbus-broker.service.drv
  /nix/store/zwy4sxl9w53kklr97mm1yw9zrxs3m82x-unit-niks3-gc.service.drv
  /nix/store/syvqfg61mrx3rd7sxzyy7kjlxxqgiik3-system-units.drv
  /nix/store/vfpljq2q5mzfy89z2k4rsk84764pls9p-etc.drv
  /nix/store/4j2x8yrg5zzbqldf8n1590zh7pc1af4y-activate.drv
  /nix/store/hszm2v1n18a0pbw80aj8abca6rbhnsss-nixos-system-server-test.drv
  /nix/store/x68yhypc1w98jav6sa92acpqrknklg75-closure-info.drv
  /nix/store/yqw16xx8v4gv53198shr5wp82hq8i4cc-run-nixos-vm.drv
  /nix/store/f6ky1shx8yvcaa18v8rl3m11z0l992fq-nixos-vm.drv
  /nix/store/s00vsbrp0zpj7z45lki938kwnz5da7cr-test-script.drv
  /nix/store/7c43faif12nvq593w7iq6sb51g3qrrwi-driverConfiguration.json.drv
  /nix/store/xhvrwsjxm36vyc9lv86q0y2pf6bk941y-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/xkzn10k4dac3lsn5xdb8injp161940qx-vm-test-run-nixos-test-read-proxy.drv