this derivation will be built: /nix/store/i104ckpjaf3k793hzhbwacfs8i2r6428-bcachefs-module-7.0.0-29-generic.drv building '/nix/store/i104ckpjaf3k793hzhbwacfs8i2r6428-bcachefs-module-7.0.0-29-generic.drv'...