this derivation will be built:
  /nix/store/agr4i6m5nm7nfsqp5zn5912yzyvj2y74-bcachefs-module-7.0.0-1010-oem.drv
building '/nix/store/agr4i6m5nm7nfsqp5zn5912yzyvj2y74-bcachefs-module-7.0.0-1010-oem.drv'...