this derivation will be built:
  /nix/store/yrfb5ry5fz04gcabckqag2k6kagg7s7w-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/yrfb5ry5fz04gcabckqag2k6kagg7s7w-bcachefs-module-7.0.0-14-generic.drv'...