this derivation will be built:
  /nix/store/4gd3mwnzjh63jz0qqb47zqbzm7amv4k4-bcachefs-module-7.0.0-1015-oem.drv
building '/nix/store/4gd3mwnzjh63jz0qqb47zqbzm7amv4k4-bcachefs-module-7.0.0-1015-oem.drv'...