this derivation will be built: /nix/store/zdy3vyhyfn770z1fkhkc787fmq1v4k48-bcachefs-module-7.0.0-29-generic.drv building '/nix/store/zdy3vyhyfn770z1fkhkc787fmq1v4k48-bcachefs-module-7.0.0-29-generic.drv'...