these 2 derivations will be built:
  /nix/store/0x33ipj3n3kwiy6xzgry12pdf09cna5f-container-test-driver-0.0.1.drv
  /nix/store/0gqldmq0q701mly3ccgs9xrla2s0sqvc-container-test-debian-13-empty-config.drv