this derivation will be built: /nix/store/0rfp7hx0ca4c2l5663mmc4x4wfh0d04h-bcachefs-module-7.0.0-31-generic.drv building '/nix/store/0rfp7hx0ca4c2l5663mmc4x4wfh0d04h-bcachefs-module-7.0.0-31-generic.drv'...