this derivation will be built:
  /nix/store/gnqb44x2gqg2l95b3r24yqbhx7sn9n3j-bcachefs-module-7.1.5-zen1-1-zen.drv
building '/nix/store/gnqb44x2gqg2l95b3r24yqbhx7sn9n3j-bcachefs-module-7.1.5-zen1-1-zen.drv'...