this derivation will be built:
  /nix/store/s7v0xc164pq6s1q0q76i2mw4hq4lrp3s-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/s7v0xc164pq6s1q0q76i2mw4hq4lrp3s-bcachefs-module-7.0.0-26-generic.drv'...