these 2 derivations will be built:
  /nix/store/ki6my0xj5prd7m6pwmhclsgcr2h7qcxk-treefmt-677db10-go-modules.drv
  /nix/store/hrc5vd3a6rcp2imxyn9ciw7xplq62gc5-treefmt-677db10.drv