these 7 derivations will be built:
  /nix/store/hcymb5s89bv0s66j09favsgsrb0nkakz-activation-script.drv
  /nix/store/l3d108ai8vcf1acbqnkpfkdmn0j83lgv-home-manager-generation.drv
  /nix/store/fcfx5pg1shqp73v7dxfsq8zsj22k753q-unit-home-manager-simon.service.drv
  /nix/store/10n21k1ggkmz24sv1d3zddglh1dsfm4n-system-units.drv
  /nix/store/ij8n1ihi12p0xkbnbmgg4jchqp92rb2y-etc.drv
  /nix/store/i5dvsivlgbmm3i3rfpcsrqc8la1vslg8-activate.drv
  /nix/store/894hjw5y11r3i6fj8zpn7sg3z5xcpfq8-nixos-system-simon-desktop-26.11.20260705.d407951.drv