this derivation will be built:
  /nix/store/6qkgkwmg9z2k2b129lqgqsgp5psla5hv-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/6qkgkwmg9z2k2b129lqgqsgp5psla5hv-bcachefs-module-7.0.0-26-generic.drv'...