this derivation will be built:
  /nix/store/wn1vf6l65war80089ab37b57kzcy0x0l-bcachefs-module-7.2.7-arch1-1.drv
building '/nix/store/wn1vf6l65war80089ab37b57kzcy0x0l-bcachefs-module-7.2.7-arch1-1.drv'...