these 11 derivations will be built:
  /nix/store/8gcgrmgwnsjdhnm7m9rmr5hqbhm86rz5-unit-niks3.service.drv
  /nix/store/hc99xy0x89vy4cnpswsvmks0gcqhii56-system-units.drv
  /nix/store/1fl64gia3fkky1zsfarc7r4j73bnhf2n-etc.drv
  /nix/store/mvcw1ma3sy0b0k234ldzknfs0r5mqdr4-activate.drv
  /nix/store/rkw4av7b53lklhxj4l5xhmh2ia7fzy92-nixos-system-server-test.drv
  /nix/store/jx3svd9644hw25bbwb94jzz9pnrvdb7g-closure-info.drv
  /nix/store/9p2d4anqsqngnlbak1d05ws41m40baqx-run-nixos-vm.drv
  /nix/store/h7v3sm739pk9wm3gy17k21wfnn7jjs5g-nixos-vm.drv
  /nix/store/9xdcjl853pgmx0z5qlvhk7r57fl35fpp-driverConfiguration.json.drv
  /nix/store/wqdgma9s5cnw4i2g0zsww7cmjgdm5m0w-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/x2lmpw2raxqz9n2fbcxrnp9z922x0w7z-vm-test-run-nixos-test-read-proxy.drv