this derivation will be built:
  /nix/store/bfzgc26n3rpf2wn1mqbwzkcsxidn5wy5-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/bfzgc26n3rpf2wn1mqbwzkcsxidn5wy5-bcachefs-module-7.1.5-zen1-2-zen.drv'...