this derivation will be built:
  /nix/store/jn2n1ghsl6syia1vv5c15909509wy01j-bcachefs-module-7.0.0-1009-oem.drv
building '/nix/store/jn2n1ghsl6syia1vv5c15909509wy01j-bcachefs-module-7.0.0-1009-oem.drv'...