these 4 derivations will be built:
  /nix/store/477prx3j6h73bwl2lc20gzpzgcf54aqw-source.drv
  /nix/store/zg8h809inpyx1v9br7679c7s73m7vyyb-reasonix-1.38.12-go-modules.drv
  /nix/store/s26lzchzz25x1m7g2rwnb8wjb8ld472j-reasonix-1.38.12.drv
  /nix/store/hivq9hfh9bbndmfxsw034rz3imm2bi39-check-reasonix.drv