these 29 derivations will be built:
  /nix/store/19xppzywa2i8srksa9bghzc5zj2c0rpi-unit-niks3-auto-upload.service.drv
  /nix/store/70h8zdqm37b88r23rb87qz934g6vdx6y-niks3-post-build-hook.drv
  /nix/store/rk54h690f5md36qdmm5n8yhn2whlz30w-nix.conf.drv
  /nix/store/m28fcaf8w0nj9zwnjnjcqs6qlg3s9wji-X-Restart-Triggers-nix-daemon.drv
  /nix/store/nfvgg00i0hzmlpddd5ksn2l2ljf7i4df-unit-nix-daemon.service.drv
  /nix/store/r7sc1xs4vjhpn012vvm8k00hw9m6sx3x-system-units.drv
  /nix/store/xwnj6b6mr45x1dz2yga3qhyxwax8km3p-etc.drv
  /nix/store/1v6qk2zkrnd65kpn5xg09301b0nrsqy6-activate.drv
  /nix/store/jki94hab5z0bwm8rggvj93mjfmp9xirb-system-path.drv
  /nix/store/iszi66msihwr6fi431c5qn565c57hzqv-dbus-1.drv
  /nix/store/gjvp8df8pcz2b79did24wmjkifqb9xh5-X-Restart-Triggers-dbus-broker.drv
  /nix/store/30zh5ga781359nmj3dk8jcfamq078hfg-unit-dbus-broker.service.drv
  /nix/store/h68iygiy5lf1wrgl0sdga228gg63nw5i-unit-dbus-broker.service.drv
  /nix/store/fh0bcn61rlxa3fqcq6jnzxks1xk87b3q-system-units.drv
  /nix/store/mbfyzqh9wslpy5k864vr4wb9qmpxiibx-user-units.drv
  /nix/store/9s30g1r1j00r9jr0q0vk9k68wnpck3fc-etc.drv
  /nix/store/rybmrl52w67373v0fbwx9md12nqngpqk-activate.drv
  /nix/store/q6yqhcay5kb9bj180bd4xb1bxz4828w8-nixos-system-server-test.drv
  /nix/store/6djczd42vvc07grp7vj2l6cyhn3v473y-closure-info.drv
  /nix/store/frv51ii6xd3axwbyjrn9yx5q0wdaai3h-nixos-system-builder-test.drv
  /nix/store/rqdx64s2aa47nhvzpljghsi9c2djln4p-closure-info.drv
  /nix/store/hmqdayjw6sk4vd95bw8nm3z5x9ika7gy-run-nixos-vm.drv
  /nix/store/73lqkq3v5izh94n9kfrp5pl8byi7w1iq-nixos-vm.drv
  /nix/store/kdh5y7xa92sjfb1ncwqis9rh0rahx12w-run-nixos-vm.drv
  /nix/store/pac0fh6qn0yri5jjccp4w6p7xzgyh7b4-nixos-vm.drv
  /nix/store/qn5ppzdfwnrqq9aqmijb9apv13xbzggl-test-script.drv
  /nix/store/p6ffg5n4i7jlzw7x7jqh0bncnr36kq3h-driverConfiguration.json.drv
  /nix/store/x9c82z5w9zllfkcf7cxvy3plqb29yfij-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/ymxxi2ql630s0j57linz787xfiagmb5m-vm-test-run-nixos-test-niks3.drv