this derivation will be built:
  /nix/store/i3mxm0nzrvsxyn6xm94h5vpi5g85348k-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/i3mxm0nzrvsxyn6xm94h5vpi5g85348k-bcachefs-module-7.0.0-28-generic.drv'...