these 3 derivations will be built:
  /nix/store/kd1aslcmlrsm4h9mlgx00bhn2nrvvwza-bb-app-src-with-lock.drv
  /nix/store/950adn1rr7d4pbgg3ilwhzscz38m6bl9-bb-app-0.49.0.drv
  /nix/store/9wwvr921yc65lflicsskav89w5w8m8c7-check-bb-app.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user