this derivation will be built: /nix/store/sypid1k3achzxg9ix8mffmy0z4psk53d-bcachefs-module-7.0.0-26-generic.drv building '/nix/store/sypid1k3achzxg9ix8mffmy0z4psk53d-bcachefs-module-7.0.0-26-generic.drv'...