these 16 derivations will be built:
  /nix/store/ca9bsl80s89rr6kb8aiv9f9akqq2sz3r-flakelet-config.json.drv
  /nix/store/a7r819zz8il1ify13a2af804dlif9gnz-unit-flakelet-static.service.drv
  /nix/store/9jb51ahsimvkbq94p1x4wxkz5i8c7f8x-X-Restart-Triggers-flakelet-reconcile.drv
  /nix/store/f94v72i5c90vpq0ffm0y69kbzgdzdgb7-unit-flakelet-reconcile.service.drv
  /nix/store/ms24yplb0pb3bv5m53z0bafrp4f49xzg-unit-flakelet-web.service.drv
  /nix/store/syzwppg9zcbfjvwm8q4iyjhz3azbsrxz-unit-flakelet-providers.target.drv
  /nix/store/mha7s2ch865rh3i6hkf9j4aj36ngzkgx-system-units.drv
  /nix/store/qdd0b53wwpz439s8y98hcpqrdlb68523-etc.drv
  /nix/store/2lcx143j350z503v3khnsp8bnqd2n7xv-activate.drv
  /nix/store/dv1ynq2qm05azkkad2ikxgp2fl4rvlak-nixos-system-machine-test.drv
  /nix/store/ivy2fz7ab4342d9nas6m0jwmv14cp3hx-closure-info.drv
  /nix/store/2r8k180fvmn7mw551f5qn1z6jz4w9k37-run-nixos-vm.drv
  /nix/store/d33nszkm2s1j0f59w5r9kwg9i5bszw72-nixos-vm.drv
  /nix/store/xzfza8iw67bilnlp033mzafl1k9ln25s-driverConfiguration.json.drv
  /nix/store/7afhlnwdhh9zmapfwws1zrcwxmfsckv5-nixos-test-driver-flakelet.drv
  /nix/store/7v157sxy7i2frivp8w45s0mmzc2v2xrx-vm-test-run-flakelet.drv