this derivation will be built:
  /nix/store/8vinzkw0jz3nzb79pyafrz7m57mk0zry-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/8vinzkw0jz3nzb79pyafrz7m57mk0zry-bcachefs-module-7.0.0-38-generic.drv'...