these 16 derivations will be built:
  /nix/store/32xij7x6mq6xzw9n6kk4wn50sjypdqrn-test-script.drv
  /nix/store/4x7rcjjqprpl4w1cnm83wm89l08hx4lw-etc.drv
  /nix/store/jxvdsqnqdrqxw2fxcga71y54h5cc6i9v-activate.drv
  /nix/store/jqzcd84ayh8qnl08c0vmy1fmd0j1f86k-netbootxyz.conf.drv
  /nix/store/8syy9dibjn3a6af4q7wpv33sv7gy442a-copy-extra-files.drv
  /nix/store/8cpf4x73scrsdrn2bylxv2xsxx23ayjz-systemd-boot.drv
  /nix/store/xy1za759qirxvw4ndzinphghzlmwmzxn-install-systemd-boot.sh.drv
  /nix/store/6vkdyrxwpqc086aps0whl4hf8b4ixwph-nixos-system-machine-test.drv
  /nix/store/dpyzp2vxscp0r8yw7d651aq2ycz9bhik-closure-info.drv
  /nix/store/ch5ibz2nj9z5xg8hkskwbp2cqdp3qy62-machine-esp-tree.drv
  /nix/store/if71qx2dz9vz1y0k8x85fqsfi347194g-machine-esp-image.drv
  /nix/store/bk1cir7ml4v742kx4a1ravx8zzzhhf4a-run-nixos-vm.drv
  /nix/store/4bsi9y823ncqd6wq8lsa7p57dv368cp8-nixos-vm.drv
  /nix/store/akb9anz1lyykvcpwx1gjskf8102lx07c-driverConfiguration.json.drv
  /nix/store/fmlcxhgpl3n49lmkszg0dwx86gn2wxk2-nixos-test-driver-systemd-boot-netbootxyz.drv
  /nix/store/vir7wrk4w8skgi7n9jqk2p427942gk16-vm-test-run-systemd-boot-netbootxyz.drv