this derivation will be built: /nix/store/wfi7a1zmbw6lb5xkf51fxpk6xkhadk9d-bcachefs-module-7.0.0-31-generic.drv building '/nix/store/wfi7a1zmbw6lb5xkf51fxpk6xkhadk9d-bcachefs-module-7.0.0-31-generic.drv'...