these 3 derivations will be built:
  /nix/store/cjp98l7arjixsrvdrjlbfqwlv2a2hr7c-source.drv
  /nix/store/65hnrzx22nmxsrkmhmj5i6ijk6k612gp-gascity-1.4.2-go-modules.drv
  /nix/store/ml7jfrydla067rj6nwkhpy8h2l8z20f9-gascity-1.4.2.drv