these 3 derivations will be built:
  /nix/store/ixkm3n7z1c8f00naw4kicl8b6s9w4v66-driverConfiguration.json.drv
  /nix/store/47vc5bwnqpy1zyr6krwaxn046dsi13fl-nixos-test-driver-systemd-boot-update.drv
  /nix/store/fx5h93msvigg39w6gr0fz1m2jd49xc1i-vm-test-run-systemd-boot-update.drv