these 3 derivations will be built:
  /nix/store/5nd8pgr8xpr5rigk1qj4yr9g1wk1dgw8-omo-ai-src-with-lock.drv
  /nix/store/2lhvp43wgr249285wi4mzqd3kq3spi43-omo-ai-5.1.5.drv
  /nix/store/x2c6z0jximk6mjy9wkmgqli50b22jg09-check-omo-ai.drv